Poster Session VIII: <br />Fundamental Plasma Physics - Analytical and Computational Techniques; Magnetic Reconnection; Antimatter Heliospheric, Magnetospheric, and Ionospheric Plasma Phenomena and Their Scaled Laboratory Experiments <br />MFE - DIII-D Tokamak II, ITER, HBT-EP, and Other Tokamaks <br />2:00 PM - 5:00 PM

Presentations

• FUNDAMENTAL PLASMA PHYSICS: ANALYTICAL AND COMPUTATIONAL TECHNIQUES; MAGNETIC RECONNECTION; ANTIMATTER

  COFFEE_KLATCH

  View abstract →

• Progress towards the trapping and accumulation of large numbers of positrons.

  POSTER

  Presenters

  • James R Danielson

    UCSD, University of California San Diego, University of California, San Diego

  Authors

  • James R Danielson

    UCSD, University of California San Diego, University of California, San Diego

  • Santino J Desopo

    University of California, San Diego

  • Adam Deller

    IPP

  • Martin Singer

    IPP

  • Patrick Steinbrenner

    IPP

  • Stephan Konig

    U. Greifswald

  • Eve V Stenson

    IPP, Max Planck Institute for Plasma Physics

  • Thomas S Pedersen

    IPP, Max Planck Institute for Plasma Physics

  • Christoph Hugenschmidt

    TUM

  • Clifford M Surko

    University of California, San Diego

  View abstract →

• Back to the future: reviewing CNT en route to EPOS

  POSTER

  Presenters

  • Eve V Stenson

    IPP, Max Planck Institute for Plasma Physics

  Authors

  • Eve V Stenson

    IPP, Max Planck Institute for Plasma Physics

  • Thomas S Pedersen

    IPP, Max Planck Institute for Plasma Physics

  View abstract →

• A compact high-T_c superconducting levitated dipole experiment for creation and study of positron-electron plasma

  POSTER

  Publication: M. Singer, et al., Phys. Plasmas 28, 062506 (2021).<br>M.R. Stoneking, et al., J. Plasma Phys. 86, 155860601 (2020).

  Presenters

  • Matthew R Stoneking

    Lawrence University

  Authors

  • Matthew R Stoneking

    Lawrence University

  • Alexander Card

    IPP, Max Planck Institute for Plasma Physics

  • Markus Singer

    Tech Univ Muenchen

  • Eve V Stenson

    IPP, Max Planck Institute for Plasma Physics

  • Juliane Horn-Stanja

    IPP, Max Planck Institute for Plasma Physics

  • Thomas S Pedersen

    IPP, Max Planck Institute for Plasma Physics

  View abstract →

• Annihilation detection in the APEX electron-positron plasma from volumetric and localized sources

  POSTER

  Presenters

  • Jens Von Der Linden

    IPP, Max Planck Institute for Plasma Physics, Max Planck Institute for Plasma Physics, Garching, Germany

  Authors

  • Jens Von Der Linden

    IPP, Max Planck Institute for Plasma Physics, Max Planck Institute for Plasma Physics, Garching, Germany

  • Stefan Nissl

    IPP

  • Adam Deller

    IPP

  • Juliane Horn-Stanja

    IPP, Max Planck Institute for Plasma Physics

  • Matthew R Stoneking

    Lawrence University

  • James R Danielson

    UCSD, University of California San Diego, University of California, San Diego

  • Alexander Card

    IPP, Max Planck Institute for Plasma Physics

  • Eve V Stenson

    IPP, Max Planck Institute for Plasma Physics

  • Thomas S Pedersen

    IPP, Max Planck Institute for Plasma Physics

  View abstract →

• How the electron frozen-in-law is broken during anti-parallel magnetic reconnection

  POSTER

  Presenters

  • Jan Egedal

    University of Wisconsin - Madison

  Authors

  • Jan Egedal

    University of Wisconsin - Madison

  • Harsha Gurram

    University of Wisconsin - Madison

  • William S Daughton

    Los Alamos Natl Lab, Los Alamos National Laboratory

  • Ari Le

    Los Alamos National Laboratory, Los Alamos Natl Lab

  View abstract →

• Regulation of the normalized rate of driven magnetic reconnection through shocked flux pileup

  POSTER

  Publication: Olson, J., Egedal, J., Clark, M., Endrizzi, D., Greess, S., Millet-Ayala, A., . . . Forest, C. (2021). Regulation of the normalized rate of driven magnetic reconnection through shocked flux pileup. Journal of Plasma Physics, 87(3), 175870301. doi:10.1017/S0022377821000659

  Presenters

  • Joseph R Olson

    University of Wisconsin - Madison

  Authors

  • Joseph R Olson

    University of Wisconsin - Madison

  • Jan Egedal

    University of Wisconsin - Madison

  • Mike Clark

    University of Wisconsin - Madison

  • Douglass A Endrizzi

    University of Wisconsin - Madison

  • Samuel Greess

    University of Wisconsin - Madison

  • Alexander Millet-Ayala

    University of Wisconsin - Madison

  • Ethan E Peterson

    Massachusetts Institute of Technology MIT

  • John P Wallace

    University of Wisconsin - Madison

  • Cary B Forest

    University of Wisconsin - Madison

  View abstract →

• Retarding field energy analyzer measurements of ion temperature in a two flux rope experiment at the LArge Plasma Device

  POSTER

  Presenters

  • Shawn W. Tang

    University of California, Los Angeles

  Authors

  • Shawn W. Tang

    University of California, Los Angeles

  • Walter N Gekelman

    University of California, Los Angeles

  • Patrick Pribyl

    University of California, Los Angeles, UCLA

  View abstract →

• A new plasma experiment relevant to magnetohydrodynamics instability and magnetic reconnection at Embry-Riddle Aeronautical University

  POSTER

  Presenters

  • Byonghoon Seo

    Embry-Riddle Aeronautical University, Da

  Authors

  • Byonghoon Seo

    Embry-Riddle Aeronautical University, Da

  View abstract →

• Scaling Theory of 3D Magnetic Reconnection Spreading

  POSTER

  Publication: PoP: MS #POP21-AR-00492 - Accepted on 07/08/2021

  Presenters

  • Milton Arencibia

    West Virginia University

  Authors

  • Milton Arencibia

    West Virginia University

  • Paul A Cassak

    West Virginia University

  • Eric R Priest

    University of St Andrews, Scotland

  • Michael A Shay

    University of Delaware

  View abstract →

• On the use of kinetic entropy to identify kinetic-scale energy transfer and dissipation

  POSTER

  Presenters

  • Paul A Cassak

    West Virginia University

  Authors

  • Paul A Cassak

    West Virginia University

  • Mahmud Hasan Barbhuiya

    West Virginia University

  • Matt Argall

    University of New Hampshire

  • Haoming Liang

    University of Alabama in Huntsville

  View abstract →

• Detecting Energetic Electrons from Magnetic Reconnection in the PHAse Space MApping (PHASMA) Experiment

  POSTER

  Presenters

  • Ripudaman S Nirwan

    West Virginia University

  Authors

  • Ripudaman S Nirwan

    West Virginia University

  • Earl Scime

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  • Prabhakar Srivastav

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  View abstract →

• Measurements of Ion Velocity Distribution Functions in a Flux Rope

  POSTER

  Presenters

  • Mitchell C Paul

    West Virginia University

  Authors

  • Mitchell C Paul

    West Virginia University

  • Peiyun Shi

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  • Thomas E Steinberger

    West Virginia University

  • Jacob W McLaughlin

    University of Iowa

  • Earl Scime

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  View abstract →

• Particle Velocity Distribution Function, Magnetic Field, and Turbulence Measurements in the PHAse Space MApping (PHASMA) Experiment

  POSTER

  Presenters

  • Earl Scime

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  Authors

  • Earl Scime

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  • Peiyun Shi

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  • Prabhakar Srivastav

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  • Thomas E Steinberger

    West Virginia University

  • Regis John

    West Virginia University, Department of Physics and Astronomy and the Center for KINETIC Plasma Physics, West Virginia University

  • Matthew J Lazo

    West Virginia University

  • Mitchell C Paul

    West Virginia University

  • Tyler J Gilbert

    West Virginia University

  • Katey J Stevenson

    West Virginia University

  • Ripudaman Singh Nirwan

    West Virginia University

  View abstract →

• The rapid destruction of toroidal magnetic surfaces

  POSTER

  Publication: A. H. Boozer, The rapid destruction of toroidal magnetic surfaces, https://arxiv.org/pdf/2107.02717.pdf

  Presenters

  • Allen H Boozer

    Columbia University

  Authors

  • Allen H Boozer

    Columbia University

  View abstract →

• Example of exponentially enhanced magnetic reconnection driven by a spatially-bounded and laminar ideal flow

  POSTER

  Publication: AH Boozer and T Elder, Example of exponentially enhanced magnetic reconnection driven by a spatially bounded and laminar ideal flow, Physics of Plasmas 28, 062303 (2021) https://doi.org/10.1063/5.0039776

  Presenters

  • Todd M Elder

    Columbia University

  Authors

  • Todd M Elder

    Columbia University

  • Allen H Boozer

    Columbia University

  View abstract →

• Reconstruction of the magnetic field configuration by use of novel MHD-EFIT model in TS-6 spherical tokamak merging experiment

  POSTER

  Presenters

  • Tara Ahmadi

    Univ of Tokyo

  Authors

  • Tara Ahmadi

    Univ of Tokyo

  • Yasushi Ono

    Univ of Tokyo

  • Hiroshi Tanabe

    Univ of Tokyo

  • Yunhan Cai

    Univ of Tokyo

  View abstract →

• Experimental Study of Reconnection Heating and Acceleration by use of Glass-Tube-Pair Type Doppler Probe Array

  POSTER

  Presenters

  • Ryo Someya

    Univ of Tokyo

  Authors

  • Ryo Someya

    Univ of Tokyo

  • Itsuki Nakau

    Univ of Tokyo

  • Yugo Funato

    Univ of Tokyo

  • Yunhan Cai

    Univ of Tokyo

  • Masato Takeshita

    Univ of Tokyo

  • Hiroshi Tanabe

    Univ of Tokyo

  • Yasushi Ono

    Univ of Tokyo

  View abstract →

• Application study of magnetic reconnection for high temperature spherical tokamak formation

  POSTER

  Publication: [1] H. Tanabe et al., Nucl. Fusion 59, 086041 (2019)<br>[2] H. Tanabe et al., Nucl. Fusion, submitted (2021)

  Presenters

  • Hiroshi Tanabe

    Univ of Tokyo

  Authors

  • Hiroshi Tanabe

    Univ of Tokyo

  • Haruaki Tanaka

    Univ of Tokyo

  • Yunhan Cai

    Univ of Tokyo

  • Moe Akimitsu

    Univ of Tokyo

  • Tara Ahmadi

    Univ of Tokyo

  • Ryo Someya

    Univ of Tokyo

  • Mikhail Gryaznevich

    Tokamak Energy Ltd., Tokamak Energy Ltd

  • Steven McNamara

    Tokamak Energy Ltd., Tokamak Energy Ltd

  • Chio Z Cheng

    Princeton Plasma Physics Laboratory

  • Michiaki Inomoto

    Univ of Tokyo

  • Yasushi Ono

    Univ of Tokyo

  View abstract →

• "Multistage ion heating during high guide field reconnection associated with plasmoid formation"

  POSTER

  Presenters

  • Haruaki Tanaka

    Univ of Tokyo

  Authors

  • Haruaki Tanaka

    Univ of Tokyo

  • Hiroshi Tanabe

    Univ of Tokyo

  • Yasushi Ono

    Univ of Tokyo

  View abstract →

• Particle Injection and Nonthermal Particle Acceleration in Relativistic Magnetic Reconnection

  POSTER

  Publication: "Particle Injection and Nonthermal Particle Acceleration in Relativistic Magnetic Reconnection", a paper planned for submission to the Astrophysical Journal.

  Presenters

  • Omar J French

    Los Alamos National Laboratory and University of Colorado, Boulder

  Authors

  • Omar J French

    Los Alamos National Laboratory and University of Colorado, Boulder

  • Fan Guo

    Los Alamos Natl Lab, Los Alamos National Laboratory

  • Qile Zhang

    Los Alamos National Laboratory

  View abstract →

• Experimental study of Ion Energization During Guide Field Reconnection in the Magnetic Reconnection Experiment (MRX)

  POSTER

  Presenters

  • Aaron Goodman

    Princeton University, Princeton Plasma Physics Laboratory

  Authors

  • Aaron Goodman

    Princeton University, Princeton Plasma Physics Laboratory

  • Sayak Bose

    Princeton Plasma Physics Laboratory, Princeton University

  • Jongsoo Yoo

    Princeton Plasma Physics Laboratory, Princeton University

  • Andrew D Alt

    Princeton University

  • Jonathan M Jara-Almonte

    Princeton Plasma Physics Laboratory, Princeton University

  • Hantao Ji

    Princeton University

  View abstract →

• 2D Kinetic Simulations of Electron Acceleration during Magnetic Reconnection with ad-hoc Pitch Angle Scattering to Mimic 3D Effects

  POSTER

  Presenters

  • Grant R Johnson

    Lawrence Livermore Natl Lab

  Authors

  • Grant R Johnson

    Lawrence Livermore Natl Lab

  • Fan Guo

    Los Alamos Natl Lab, Los Alamos National Laboratory

  • Patrick F Kilian

    Space Science Institute

  • Xiaocan Li

    Dartmouth College

  View abstract →

• Signatures of Phase Space Energy Transfer in 2-D Strong Guide Field Collisionless Magnetic Reconnection using Field-Particle Correlations

  POSTER

  Publication: Paper In Progress

  Presenters

  • Andrew McCubbin

    University of Iowa

  Authors

  • Andrew McCubbin

    University of Iowa

  • Gregory G Howes

    University of Iowa

  View abstract →

• Phase space eigenmodes for cyclotron waves and instabilities in ring-distributed plasmas

  POSTER

  Presenters

  • Daniel W Crews

    University of Washington

  Authors

  • Daniel W Crews

    University of Washington

  • Uri Shumlak

    University of Washington, Univ of Washington, Zap Energy Inc., Zap Energy Inc. and University of Washington

  View abstract →

• High-fidelity plasma simulations using a domain-hybridized model

  POSTER

  Publication: 1) I. A. M. Datta, D. W. Crews, U. Shumlak, Electromagnetic extension of the Dory-Guest-Harris instability as a benchmark for Vlasov-Maxwell continuum kinetic simulations of magnetized plasmas (in press), Physics of Plasmas 28 (7).<br>URL https://doi.org/10.1063/5.0057230<br><br>2) I. A. M. Datta, U. Shumlak, Computationally efficient high-fidelity plasma simulations by coupling multi-species kinetic and multi-fluid models on decomposed domains, in preparation.<br>

  Presenters

  • I. A. M. Datta

    University of Washington

  Authors

  • I. A. M. Datta

    University of Washington

  • Daniel W Crews

    University of Washington

  • Uri Shumlak

    University of Washington, Univ of Washington, Zap Energy Inc., Zap Energy Inc. and University of Washington

  View abstract →

• Mixed potential formulations and electrode boundary conditions

  POSTER

  Presenters

  • Andrew Ho

    University of Washington

  Authors

  • Andrew Ho

    University of Washington

  • Uri Shumlak

    University of Washington, Univ of Washington, Zap Energy Inc., Zap Energy Inc. and University of Washington

  View abstract →

• Multiscale Phenomena in the Magnetized Kelvin-Helmholtz Instability

  POSTER

  Publication: I.A.M. Datta, D.W. Crews, and U. Shumlak. Electromagnetic extension of the Dory-Guest-Harris instability as a benchmark for Vlasov-Maxwell continuum kinetic simulations of magnetized plasmas. Physics of Plasmas 28, (2021).<br>G.V. Vogman, J.H. Hammer, U. Shumlak, and W.A. Farmer. Two-fluid and kinetic transport physics of Kelvin-Helmholtz instabilities in nonuniform low-beta plasmas. Physics of Plasmas 27, 102109 (2020).<br>A. Ho, I.A.M. Datta, and U. Shumlak. Physics-Based-Adaptive Plasma Model for High-Fidelity Numerical Simulations. Frontiers in Physics 6, 105 (2018).<br>U. Shumlak, R. Lilly, N. Reddell, E. Sousa, and B. Srinivasan. Advanced physics calculations using a multi-fluid plasma model. Computer Physics Communications 182, 1767 (2011).<br>

  Presenters

  • Uri Shumlak

    University of Washington, Univ of Washington, Zap Energy Inc., Zap Energy Inc. and University of Washington

  Authors

  • Uri Shumlak

    University of Washington, Univ of Washington, Zap Energy Inc., Zap Energy Inc. and University of Washington

  • Jack Coughlin

    University of Washington

  • Daniel W Crews

    University of Washington

  • I. A. M. Datta

    University of Washington

  • Andrew Ho

    University of Washington

  • Whitney Thomas

    University of Washington

  • Genia Vogman

    Lawrence Livermore Natl Lab

  View abstract →

• An efficient, fully implicit electrostatic full-PIC algorithm for strongly magnetized plasmas

  POSTER

  Presenters

  • Guangye Chen

    Los Alamos Natl Lab

  Authors

  • Guangye Chen

    Los Alamos Natl Lab

  • Luis Chacon

    Los Alamos Natl Lab

  • Lee F Ricketson

    Lawrence Livermore Natl Lab

  • Oleksandr Koshkarov

    Los Alamos National Laboratory

  View abstract →

• VPIC 2.0: High-Performance Particle-in-Cell on Modern Hardware Architectures

  POSTER

  Publication: Bird, R., Tan, N., Luedtke, S. V., Harrell, S. L., Taufer, M., & Albright, B. (2021). VPIC 2.0: Next Generation Particle-in-Cell Simulations. arXiv preprint arXiv:2102.13133.

  Presenters

  • Scott V Luedtke

    Los Alamos National Laboratory

  Authors

  • Scott V Luedtke

    Los Alamos National Laboratory

  • Robert F Bird

    Los Alamos National Laboratory

  • Nigel Tan

    University of Tennessee

  • Stephen L Harrell

    Texas Advanced Computing Center

  • Michela Taufer

    University of Tennessee at Knoxville

  • Brian J Albright

    Los Alamos Natl Lab, Los Alamos National Laboratory

  View abstract →

• Analysis of noise in particle codes and the development of a meshless kinetic particle code

  POSTER

  Presenters

  • Evstati G Evstatiev

    Sandia National Laboratories

  Authors

  • Evstati G Evstatiev

    Sandia National Laboratories

  • John M Finn

    Los Alamos Natl Lab, Tibbar Plasma Technologies

  • Bradley A Shadwick

    University of Nebraska - Lincoln

  • Nick Hengartner

    Los Alamos Natl Lab

  View abstract →

• A relativistic fluid model for magnetically insulated transmission line flow

  POSTER

  Presenters

  • Nicholas A Roberds

    Sandia National Laboratories

  Authors

  • Nicholas A Roberds

    Sandia National Laboratories

  • Kristian Beckwith

    Sandia National Laboratories

  • Keith L Cartwright

    Sandia National Laboratories

  View abstract →

• Progress toward finite Larmor radius effects in an implicit, asymptotic preserving full-orbit integrator for particle-in-cell schemes

  POSTER

  Publication: L.F. Ricketson, L. Chacón, An energy-conserving and asymptotic-preserving charged-particle orbit implicit time integrator for arbitrary electromagnetic fields, JCP (2020)

  Presenters

  • Lee Ricketson

    Lawrence Livermore Natl Lab

  Authors

  • Lee Ricketson

    Lawrence Livermore Natl Lab

  • Luis Chacon

    Los Alamos Natl Lab

  View abstract →

• High-fidelity kinetic modeling of instabilities in nonuniform low-beta finite-gyromotion plasmas

  POSTER

  Publication: G. V. Vogman, J. H. Hammer, and W. A. Farmer, "Customizable two-species kinetic equilibria for nonuniform low-beta plasmas," Physics of Plasmas 26.4 (2019): 042119. https://doi.org/10.1063/1.5089465<br><br>G. V. Vogman, J. H. Hammer, U. Shumlak, and W. A. Farmer, "Two-fluid and kinetic transport physics of Kelvin–Helmholtz instabilities in nonuniform low-beta plasmas." Physics of Plasmas 27.10 (2020): 102109. https://doi.org/10.1063/5.0014489<br><br>G. V. Vogman, and J. H. Hammer. "High-fidelity kinetic modeling of instabilities and gyromotion physics in nonuniform low-beta plasmas." Physics of Plasmas 28.6 (2021): 062103. https://doi.org/10.1063/5.0045983

  Presenters

  • Genia Vogman

    Lawrence Livermore Natl Lab

  Authors

  • Genia Vogman

    Lawrence Livermore Natl Lab

  • J.H. Hammer

    Lawrence Livermore Natl Lab

  View abstract →

• Terahertz radiation generation by a soliton in a laser-plasma system

  POSTER

  Publication: [1] Sheng, Z.-M., Mima, K., Zhang, J. & Sanuki, H., Phys. Rev. Lett.. 94, 095003 (2005).<br>[2] Kwon, K. B. et al. Sci. Reports 8, 1–9 (2018).<br>[3] Kaw, P., Sen, A. & Katsouleas, T., Phys. Rev. Lett. 68, 3172 (1992).

  Presenters

  • Deepa Verma

    Institute for Plasma Research

  Authors

  • Deepa Verma

    Institute for Plasma Research

  • Sudip Sengupta

    Institute for Plasma Research, Inst for Plasm Res

  • Abhijit Sen

    Institute for Plasma Research

  View abstract →

• Towards quantum simulation of extreme plasmas

  POSTER

  Presenters

  • Óscar L Amaro

    GoLP/IPFN, IST, Universidade de Lisboa

  Authors

  • Óscar L Amaro

    GoLP/IPFN, IST, Universidade de Lisboa

  • Marija Vranic

    GoLP/IPFN, IST, Universidade de Lisboa, GoLP/IPFN, Instituto Superior Técnico, University of Lisbon, Portugal, Instituto Superior Tecnico, Instituto Superior Técnico, IST, University of Lisbon, Portugal, GoLP/Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, University of Lisbon, Portugal

  View abstract →

• Hybrid fluid-kinetic Hall Magnetohydrodynamics: Hamiltonian structure and equilibrium equations

  POSTER

  Presenters

  • Dimitrios Kaltsas

    University of Ioannina

  Authors

  • Dimitrios Kaltsas

    University of Ioannina

  • George N Throumoulopoulos

    University of Ioannina

  • Philip J Morrison

    University of Texas at Austin, University of Texas

  View abstract →

• Quantum Algorithms for Plasma Physics Simulations

  POSTER

  Presenters

  • Abtin Ameri

    Massachusetts Institute of Technology MI, Massachusetts Institute of Technology MIT

  Authors

  • Abtin Ameri

    Massachusetts Institute of Technology MI, Massachusetts Institute of Technology MIT

  • Paola Cappellaro

    Massachusetts Institute of Technology MIT

  • Hari K Krovi

    BBN Technology - Massachusetts

  • Nuno F Loureiro

    Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology MI, MIT PSFC, Massachusetts Institute of Technology

  View abstract →

• Preserving Hamiltonian structure for discretized Maxwell equations with sources

  POSTER

  Presenters

  • William J Barham

    University of Texas at Austin

  Authors

  • William J Barham

    University of Texas at Austin

  • Philip J Morrison

    University of Texas at Austin, University of Texas

  • Eric Sonnendrücker

    Max Planck Institute for Plasma Physics

  View abstract →

• On the Hamiltonian structure of the BBGKY hierarchy

  POSTER

  Presenters

  • Philip J Morrison

    University of Texas at Austin, University of Texas

  Authors

  • Philip J Morrison

    University of Texas at Austin, University of Texas

  • Francesco Pegoraro

    Pisa Univ

  View abstract →

• Exact conservation laws for gauge-free electromagnetic gyrokinetic equations

  POSTER

  Publication: A.J. Brizard, Exact conservation laws for gauge-free electromagnetic gyrokinetic equations, Journal of Plasma Physics 87, 905870307 (2021).

  Presenters

  • Alain J Brizard

    Saint Michael's College

  Authors

  • Alain J Brizard

    Saint Michael's College

  View abstract →

• On the outstanding problem of energy confinement in a controlled nuclear fusion system

  POSTER

  Presenters

  • Chiping Chen

    Beyond Carbon Energy, LLC

  Authors

  • Chiping Chen

    Beyond Carbon Energy, LLC

  • James Becker

    Beyond Carbon Energy, LLC

  • James Farrell

    Beyond Carbon Energy, LLC

  View abstract →

• Optimal symplectic integrators for molecular dynamics

  POSTER

  Presenters

  • Yongjun Choi

    Michigan State University

  Authors

  • Yongjun Choi

    Michigan State University

  • Michael S Murillo

    Michigan State University

  View abstract →

• A data-driven analysis of non-equilibrium transport in the magnetized Kelvin-Helmholtz instability

  POSTER

  Presenters

  • Jack Coughlin

    University of Washington

  Authors

  • Jack Coughlin

    University of Washington

  • Uri Shumlak

    University of Washington, Univ of Washington, Zap Energy Inc., Zap Energy Inc. and University of Washington

  View abstract →

• Prospects for a Quantum Speedup of Classical Nonlinear Plasma Simulations

  POSTER

  Presenters

  • Alexander Engel

    University of Colorado, Boulder

  Authors

  • Alexander Engel

    University of Colorado, Boulder

  • Graeme Smith

    University of Colorado, Boulder

  • Scott E Parker

    University of Colorado, Boulder

  View abstract →

• Carleman Embedding of the Driven Pendulum

  POSTER

  Presenters

  • Scott E Parker

    University of Colorado, Boulder

  Authors

  • Scott E Parker

    University of Colorado, Boulder

  • John E Parker

    California Institute of Technology

  • Alex G Engel

    University of Colorado, Boulder

  View abstract →

• PlasmaPy: current status, future directions, and ways to contribute

  POSTER

  Presenters

  • Nicholas Murphy

    Center for Astrophysics | Harvard & Smithsonian, Harvard - Smithsonian Center for Astroph, Center for Astrophysics | Harvard & Smithsonian, US

  Authors

  • Nicholas Murphy

    Center for Astrophysics | Harvard & Smithsonian, Harvard - Smithsonian Center for Astroph, Center for Astrophysics | Harvard & Smithsonian, US

  • Dominik Stanczak

    University of Warsaw, Institute of Plasma Physics and Laser Microfusion, Poland

  • Erik Everson

    University of California, Los Angeles

  • Peter V Heuer

    Laboratory for Laser Energetics, Laboratory for Laser Energetics, U. of Rochester

  • Khalil J Bryant

    University of Michigan

  • Pawel M Kozlowski

    Los Alamos National Laboratory

  • Andrew Leonard

    Aperio Software

  • Ritiek Malhotra

    Chandigarh University

  • Bennett Maruca

    University of Delaware

  • David A Schaffner

    Bryn Mawr College, Bryn Mawr College, US

  • Steve T Vincena

    University of California, Los Angeles, University of California, Los Angeles, US

  View abstract →

• Quantum Signal Processing for simulating radiofrequency waves in plasmas

  POSTER

  Publication: I. Y. Dodin and E. A. Startsev, arXiv:2005.14369.

  Presenters

  • Ivan Novikau

    Princeton Plasma Physics Laboratory

  Authors

  • Ivan Novikau

    Princeton Plasma Physics Laboratory

  • Edward A Startsev

    Princeton Plasma Physics Laboratory

  • Ilya Y Dodin

    Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory, Princeton University

  View abstract →

• Numerical instabilities in multistep symplectic methods triggered via krein collisions

  POSTER

  Presenters

  • Eric Palmerduca

    Princeton University

  Authors

  • Eric Palmerduca

    Princeton University

  • Hong Qin

    Princeton University

  View abstract →

• Fermi Acceleration with Lorentz Scattering

  POSTER

  Presenters

  • Jace C Waybright

    Princeton Plasma Physics Laboratory

  Authors

  • Jace C Waybright

    Princeton Plasma Physics Laboratory

  • Mikhail Mlodik

    Princeton Plasma Physics Laboratory

  • Nathaniel J Fisch

    Princeton University, Princeton Plasma Physics Laboratory

  View abstract →

• Computational Observation of Collisionless Damping of Langmuir Waves in Relativistic Plasmas*

  POSTER

  Presenters

  • Jennifer K Gorman

    Rensselaer Polytechnic Institute

  Authors

  • Jennifer K Gorman

    Rensselaer Polytechnic Institute

  • Jeff W Banks

    Rensselaer Polytechnic Institute, Rensselaer Polytechnic institute

  • Thomas D Chapman

    Lawrence Livermore Natl Lab

  • Richard L Berger

    Lawrence Livermore Natl Lab

  • William Arrighi

    Lawrence Livermore Natl Lab, Lawrence Livermore National Laboratory, Lawrence Livermore National Lab, unaffiliated

  View abstract →

• Measuring the relaxation times of momenta and temperatures in strongly coupled plasmas

  POSTER

  Presenters

  • Jawon Jo

    Utah State University

  Authors

  • Jawon Jo

    Utah State University

  • Eric D Held

    Utah State Univ

  • Jeong-Young Ji

    Utah State Univ

  View abstract →

• On the kinetic theory origin of fluid helicity

  POSTER

  Publication: arXiv:2103.03990v1.

  Presenters

  • Zensho Yoshida

    NIFS, Toki, Japan

  Authors

  • Zensho Yoshida

    NIFS, Toki, Japan

  • Philip J Morrison

    University of Texas at Austin, University of Texas

  View abstract →

• A probabilistic approach for the computation of confinement and exit-time in local and non-local plasma transport problems

  POSTER

  Publication: [1] M. Yang, G. Zhang, D. del Castillo-Negrete, and M. Stoyanov, "A Feynman-Kac based numerical method for the exit time probability of a class of transport problems." https://arxiv.org/abs/2104.14561 Accepted for publication in Journal of Computational Physics (2021). <br>[2] M. Yang, G. Zhang, D. del Castillo-Negrete, M. Stoyanov, and M. Beidler, "A sparse-grid probabilistic approximation of the runaway probability of electrons in fusion tokamak simulations", https://arxiv.org/abs/2001.05800 Springer Verlag Lecture Notes (2021).

  Presenters

  • minglei yang

  Authors

  • minglei yang

  • Diego Del-Castillo-Negrete

    Oak Ridge National Lab

  • Guannan Zhang

    Oak Ridge National Lab

  View abstract →

• Efficiency of Current Drive via Rotating Magnetic Fields

  POSTER

  Presenters

  • Johannes J van de Wetering

  Authors

  • Johannes J van de Wetering

  • Nathaniel J Fisch

    Princeton University, Princeton Plasma Physics Laboratory

  View abstract →

• HELIOPSHERIC, MAGNETOSPHERIC, AND IONOSPHERIC PLASMA PHENOMENA AND THEIR SCALED LABORATORY EXPERIMENTS

  COFFEE_KLATCH

  View abstract →

• Ionospheric plasma parameter measurement using the NRL SPADE plasma impedance probe

  POSTER

  Presenters

  • William E Amatucci

    United States Naval Research Laboratory, U.S. Naval Research Laboratory, Plasma Physics Division, Naval Research Laboratory

  Authors

  • William E Amatucci

    United States Naval Research Laboratory, U.S. Naval Research Laboratory, Plasma Physics Division, Naval Research Laboratory

  • Erik M Tejero

    United States Naval Research Laboratory

  • George Gatling

    United States Naval Research Laboratory, US Naval Research Laboratory

  • Ami M DuBois

    US Naval Research Laboratory, Naval Research Laboratory

  • Amrita Sahu

    Thomas Jefferson High School, Thomas Jefferson High School for Science and Technology

  View abstract →

• Surface Mounted Impedance Probe Antenna 3U-CubeSat Payload

  POSTER

  Presenters

  • Christopher Heckman

    Air Force Institute of Technology (AFIT)

  Authors

  • Royce W James

    US Coast Guard Academy, Air Force Inst. of Tech/US Coast Guard Academy, AFIT/US Coast Guard Academy

  • Christopher Heckman

    Air Force Institute of Technology (AFIT)

  • Brian Kay

    AFIT

  • Lorraine A Allen

    US Coast Guard Acad

  • Richard W Freeman

    US Coast Guard Acad

  View abstract →

• Dissipation of Angular Momentum in Magnetic Reconnection

  POSTER

  Publication: Chevres Fernandez, L.R., Wendel, D.E., Figueroa-Vinas, A., Liu, Y.H., Khazanov, G.V. (2021) Dissipation of Angular Momentum in Magnetic Reconnection. Physics of Plasmas, American Institute of Physics (AIP) [planned peer-reviewed paper]<br><br>Wendel, D.E., Chevres Fernandez, L.R., Khazanov, G.V. (2021) The Role of Electron Angular Momentum in Magnetic Reconnection. Physics of Plasmas, American Institute of Physics (AIP) [submitted for peer-review]

  Presenters

  • Lee Roger Chevres Fernandez

    California Institute of Technology

  Authors

  • Lee Roger Chevres Fernandez

    California Institute of Technology

  • Deirdre E Wendel

    NASA Goddard Space Flight Center

  View abstract →

• Formulation of scale-dependent anisotropic energy transfer and conversion in compressible MHD turbulence and implications for space and astro plasmas

  POSTER

  Presenters

  • Senbei Du

    Los Alamos National Laboratory

  Authors

  • Senbei Du

    Los Alamos National Laboratory

  • Hui Li

    Los Alamos Natl Lab

  • Zhaoming Gan

    New Mexico Consortium

  • Xiangrong Fu

    New Mexico Consortium

  View abstract →

• DG FEM numerical simulation of a plasma jet in a stellar atmosphere

  POSTER

  Publication: Kotek J. et al. DG FEM numerical simulation of plasma jets in a stellar atmospheres, 2021 (planned)

  Presenters

  • Jan Kotek

    Charles University, Astronomical Institute of the CAS

  Authors

  • Jan Kotek

    Charles University, Astronomical Institute of the CAS

  View abstract →

• Magnetic Energy Conversion in Magnetically Dominated Systems and Implications for Particle Energization Processes

  POSTER

  Presenters

  • Hui Li

    Los Alamos Natl Lab

  Authors

  • Hui Li

    Los Alamos Natl Lab

  • Senbei Du

    Los Alamos National Laboratory

  • Xiangrong Fu

    New Mexico Consortium

  • Zhaoming Gan

    New Mexico Consortium

  View abstract →

• Evolution and Particle Energization of the Electron Cyclotron Drift Instability

  POSTER

  Presenters

  • Jason M TenBarge

    Princeton University

  Authors

  • Jason M TenBarge

    Princeton University

  • James L Juno

    The University of Iowa, University of Iowa

  • Kristopher G Klein

    University of Arizona

  • Gregory G Howes

    University of Iowa

  View abstract →

• Excitation of whistler waves in Earth magnetosphere with antennas

  POSTER

  Presenters

  • Nikolai Yampolsky

    Los Alamos National Laboratory

  Authors

  • Nikolai Yampolsky

    Los Alamos National Laboratory

  • Patrick L Colestock

    Los Alamos Natl Lab

  • Quinn Marksteiner

    Los Alamos National Laboratory

  • Kevin A Shipman

    University of New Mexico

  • Gian Luca Delzanno

    Los Alamos National Laboratory

  View abstract →

• Modeling Low Frequency EM Signals in the Ionosphere

  POSTER

  Presenters

  • Mikhail Belyaev

    Lawrence Livermore Natl Lab, LLNL

  Authors

  • Mikhail Belyaev

    Lawrence Livermore Natl Lab, LLNL

  • David J Larson

    Lawrence Livermore Natl Lab

  • Bruce I Cohen

    Lawrence Livermore Natl Lab

  View abstract →

• Effect of Electron Precipitation on E-Region Instabilities: Theoretical Analysis

  POSTER

  Publication: Y. S. Dimant, G. V. Khazanov, and M. M. Oppenheim, arXiv paper No. 2107.04692, http://arxiv.org/abs/2107.04692

  Presenters

  • Yakov S Dimant

    Boston University

  Authors

  • Yakov S Dimant

    Boston University

  • George V Khazanov

    NASA Goddard

  • Meers M Oppenheim

    Boston University

  View abstract →

• Characteristics of plasmas formed from hypervelocity impact

  POSTER

  Presenters

  • Kimia Fereydooni

  Authors

  • Kimia Fereydooni

  View abstract →

• Electron heating by remagnetization of demagnetized electron beams produced by magnetic reconnection – Theory, simulations, and observations

  POSTER

  Publication: Electron heating by magnetization and its application to dipolarization fronts in Earth's magnetotail - Theory, Simulations, and Observations --- In prep.

  Presenters

  • Mahmud Hasan Barbhuiya

    West Virginia University

  Authors

  • Mahmud Hasan Barbhuiya

    West Virginia University

  • Paul A Cassak

    West Virginia University

  • Andrei Runov

    University of California, Los Angeles

  • Michael A Shay

    University of Delaware

  • Marc Swisdak

    University of Maryland, College Park, University of Maryland

  • Haoming Liang

    The University of Alabama in Huntsville

  • Vadim S Roytershteyn

    Space Science Institute

  View abstract →

• Whistler waves generated by nongyrotropic and gyrotropic electron beams in asymmetric guide field reconnection

  POSTER

  Presenters

  • seung choi

    University of Maryland, College Park; NASA GSFC

  Authors

  • seung choi

    University of Maryland, College Park; NASA GSFC

  • Naoki Bessho

    University of Maryland, College Park; NASA GSFC, University of Maryland, College Park; NASA Goddard Space Flight Center

  • Shan Wang

    University of Maryland, College Park, University of Maryland, College Park; NASA Goddard Space Flight Center

  • Li-Jen Chen

    NASA Goddard Space Flight Center

  • Michael Hesse

    NASA Ames Research Center

  View abstract →

• A New Way to Include Inertia in the Rice Convection Model

  POSTER

  Publication: A New Way to Include Inertia in the Rice Convection Model (planned)

  Presenters

  • Jason R Derr

    Rice University

  Authors

  • Jason R Derr

    Rice University

  • Richard A Wolf

    Rice University

  • Frank Toffoletto

    Rice University

  • Stanislav Sazykin

    Rice University

  • Jian Yang

    Southern University of Science and Technology, China

  View abstract →

• Reconnection Drive Cylinder for the Terrestrial Reconnection Experiment

  POSTER

  Presenters

  • Paul Gradney

  Authors

  • Paul Gradney

  • Jan Egedal

    University of Wisconsin - Madison

  • Cary B Forest

    University of Wisconsin - Madison

  • Samuel Greess

    University of Wisconsin - Madison

  • Alexander Millet-Ayala

    University of Wisconsin - Madison

  • Joseph R Olson

    University of Wisconsin - Madison

  • Cameron Kuchta

    University of Wisconsin - Madison

  • John P Wallace

    University of Wisconsin - Madison

  • Mike Clark

    University of Wisconsin - Madison

  View abstract →

• Simulation Study on Parametric Dependence of Whistler-mode Hiss Generation in the Plasmasphere

  POSTER

  Publication: "Simulation Study on Parametric Dependence of Whistler-mode Hiss Generation in the Plasmasphere", Earth, Planets and Space (Under review)

  Presenters

  • Yin Liu

    Kyoto Univ - Uji Campus

  Authors

  • Yin Liu

    Kyoto Univ - Uji Campus

  • Yoshiharu Omura

    Kyoto Univ - Uji Campus

  • Mitsuru Hikishima

    Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency

  View abstract →

• Bursty magnetic reconnection at the Earth's magnetopause triggered by high-speed jets

  POSTER

  Presenters

  • Jonathan Ng

  Authors

  • Jonathan Ng

  • Li-Jen Chen

    NASA Goddard Space Flight Center

  • Yuri Omelchenko

    Space Science Institute

  View abstract →

• Exploring Kelvin Helmholtz Instability in the Magnetopause and Relativistic Regime

  POSTER

  Presenters

  • Sarah Peery

    Dartmouth College

  Authors

  • Sarah Peery

    Dartmouth College

  • Yi-Hsin Liu

    Dartmouth College

  • Kevin Blasl

    University of Graz

  • Takuma Nakamura

    University of Graz

  View abstract →

• The Scaling of Electron Heating in Low-beta Reconnection Exhausts with Kinetic Reconnection Simulations

  POSTER

  Presenters

  • Qile Zhang

    Los Alamos National Laboratory

  Authors

  • Qile Zhang

    Los Alamos National Laboratory

  • Fan Guo

    Los Alamos Natl Lab, Los Alamos National Laboratory

  • Marit Oieroset

    University of California, Berkeley

  • Tai Phan

    University of California at Berkeley

  • Michael A Shay

    University of Delaware

  • James F Drake

    University of Maryland, College Park

  • Marc Swisdak

    University of Maryland, College Park, University of Maryland

  View abstract →

• Exploring the Application of Field-Particle Correlations to Low Time Resolution Data

  POSTER

  Presenters

  • Sarah A Horvath

    University of Iowa

  Authors

  • Sarah A Horvath

    University of Iowa

  • Gregory G Howes

    University of Iowa

  • Andrew McCubbin

    University of Iowa

  View abstract →

• 1D Solar Wind Simulations Using Cylindrical VPIC

  POSTER

  Presenters

  • Harsha Gurram

    University of Wisconsin - Madison

  Authors

  • Harsha Gurram

    University of Wisconsin - Madison

  • Jan Egedal

    University of Wisconsin - Madison

  • Stanislav A Boldyrev

    University of Wisconsin - Madison

  • Adam J Stanier

    Los Alamos Natl Lab, Los Alamos National Laboratory

  View abstract →

• The Role of Coulomb Collisions and Large-Scale Electric Field in Shaping Electron Velocity Distributions in the Solar Wind

  POSTER

  Presenters

  • Patrick F Kilian

    Space Science Institute

  Authors

  • Patrick F Kilian

    Space Science Institute

  • Vadim S Roytershteyn

    Space Science Institute

  • Jack Scudder

    University of Iowa

  View abstract →

• Second Harmonic emission by a 20keV Electron Beam in a Laboratory Plasma

  POSTER

  Presenters

  • Jesus A Perez

    University of California, Los Angeles

  Authors

  • Jesus A Perez

    University of California, Los Angeles

  • Seth E Dorfman

    Space Science Institute, Space Science Institute; University of California Los Angeles

  • Vadim S Roytershteyn

    Space Science Institute

  • Cynthia Cattell

    University Of Minnesota, University of Minnesota

  • Troy A Carter

    University of California, Los Angeles

  View abstract →

• Electron-only reconnection in 3D plasma turbulence in the low electron beta regime

  POSTER

  Presenters

  • Cristian S Vega

    University of Wisconsin - Madison

  Authors

  • Cristian S Vega

    University of Wisconsin - Madison

  • Vadim S Roytershteyn

    Space Science Institute

  • Gian Luca Delzanno

    Los Alamos National Laboratory

  • Stanislav A Boldyrev

    University of Wisconsin - Madison

  View abstract →

• Equilibrium of braided flux ropes with helical symmetry

  POSTER

  Presenters

  • Yang Zhang

    Caltech

  Authors

  • Yang Zhang

    Caltech

  • Paul M Bellan

    Caltech

  View abstract →

• Evidence for extended active magnetic reconnection X-lines in three-dimensional plasma turbulence

  POSTER

  Presenters

  • Tak Chu Li

    Dartmouth College

  Authors

  • Tak Chu Li

    Dartmouth College

  • Yi-Hsin Liu

    Dartmouth College

  • Yi Qi

    University of California, Los Angeles

  View abstract →

• MFE: DIII-D Tokamak II, ITER, HBT-EP, AND OTHER TOKAMAKS

  COFFEE_KLATCH

  View abstract →

• Analysis of ITER operational space with as-built stiffness of central solenoid modules

  POSTER

  Presenters

  • Sun Hee Kim

    ITER Organization

  Authors

  • Sun Hee Kim

    ITER Organization

  • Yuri Gribov

    ITER Organization, ITER Organization, Route de Vinon-sur-Verdon, CS 90 046, 13067 St. Paul Lez Durance Cedex, France

  • Simon C McIntosh

    ITER Organization

  • Alberto Loarte

    ITER Organization

  • Maksim Dubrov

    ITER Organization

  • Alexei R Polevoi

    ITER Organization

  • Andrey A Kavin

    Joint Stock Company 'D.V.Efremov Institute of Electrophysical Apparatus'

  • Victor E Lukash

    National Research Center, Kurchatov Institute

  • Rustam R Khayrutdinov

    3National Research Center, Kurchatov Institute

  • Thomas A Casper

    Retired from ITER Organization

  View abstract →

• Adaptive Allocation of ITER's External Heating and Fueling with Uncertain Actuator Dynamics for Nonlinear Burn Control

  POSTER

  Presenters

  • Vincent R Graber

    Lehigh University

  Authors

  • Vincent R Graber

    Lehigh University

  • Eugenio Schuster

    Lehigh University

  View abstract →

• Simulations of Effects of Plasma Parameters and Geometry on ITER Performance

  POSTER

  Presenters

  • Jan Weiland

    Lehigh University

  Authors

  • Jan Weiland

    Lehigh University

  • Tariq Rafiq

    Lehigh University, Lehigh Univ

  • Eugenio Schuster

    Lehigh University

  View abstract →

• A Multi-Region Multi-Timescale Burning Plasma Dynamics Model for Tokamaks

  POSTER

  Presenters

  • Zefang Liu

    Georgia Institute of Technology

  Authors

  • Zefang Liu

    Georgia Institute of Technology

  • Weston M Stacey

    Georgia Institute of Technology

  View abstract →

• Progress towards a Whole Device Model based on TRANSP

  POSTER

  Publication: [1] https://doi.org/10.11578/dc.20180627.4

  Presenters

  • Francesca M Poli

    Princeton Plasma Physics Laboratory

  Authors

  • Francesca M Poli

    Princeton Plasma Physics Laboratory

  • Joshua A Breslau

    Princeton Plasma Physics Laboratory

  • Laszlo Glant

    Princeton Plasma Physics Laboratory

  • Marina Gorelenkova

    Princeton Plasma Physics Laboratory

  • Alexei Pankin

    Princeton Plasma Physics Laboratory, PPPL

  • Gopan Perumpilly

    Princeton Plasma Physics Laboratory

  • Jai Sachdev

    Princeton Plasma Physics Laboratory

  View abstract →

• Progress towards a modern software engineering approach for TRANSP

  POSTER

  Publication: https://doi.org/10.11578/dc.20180627.4

  Presenters

  • Jai Sachdev

    Princeton Plasma Physics Laboratory

  Authors

  • Jai Sachdev

    Princeton Plasma Physics Laboratory

  • Joshua A Breslau

    Princeton Plasma Physics Laboratory

  • Laszlo Glant

    Princeton Plasma Physics Laboratory

  • Marina Gorelenkova

    Princeton Plasma Physics Laboratory

  • Alexei Pankin

    Princeton Plasma Physics Laboratory, PPPL

  • Gopan Perumpilly

    Princeton Plasma Physics Laboratory

  • Francesca M Poli

    Princeton Plasma Physics Laboratory

  View abstract →

• Ushering the US integrated modeling community into the ITER IMAS era*

  POSTER

  Presenters

  • Orso-Maria O Meneghini

    General Atomics - San Diego, General Atomics

  Authors

  • Orso-Maria O Meneghini

    General Atomics - San Diego, General Atomics

  • David Eldon

    General Atomics - San Diego, General Atomics

  • Sterling P Smith

    General Atomics - San Diego, General Atomics, General Atomics, San Diego, CA, US

  • Tim Slendebroek

    General Atomics - San Diego, Oak Ridge Associated Universities

  • Joseph T Mcclenaghan

    General Atomics, General Atomics - San Diego, Oak Ridge National Laboratory

  • Brendan C Lyons

    General Atomics - San Diego, General Atomics

  • Lang L Lao

    General Atomics - San Diego, General Atomics

  • Kathreen E Thome

    General Atomics, General Atomics - San Diego

  • Jeff Candy

    General Atomics - San Diego

  View abstract →

• Re-Examination of the Fusion Nuclear Science Facility (FNSF) Core Plasma Configuration

  POSTER

  Presenters

  • Ehab Hassan

    Oak Ridge National Lab

  Authors

  • Ehab Hassan

    Oak Ridge National Lab

  • Jin Myung Park

    Oak Ridge National Lab, Oak Ridge National Laboratory

  • Charles E Kessel

    Oak Ridge National Lab, Oak Ridge National Laboratory

  • David L Green

    Oak Ridge National Lab

  View abstract →

• Near real-time streaming analysis of big fusion data

  POSTER

  Presenters

  • Ralph Kube

    Princeton Plasma Physics Laboratory, PPPL

  Authors

  • Ralph Kube

    Princeton Plasma Physics Laboratory, PPPL

  • Michael Churchill

    Princeton Plasma Physics Laboratory

  • Jong Choi

    Oak Ridge National Laboratory

  • Jason Wang

    Oak Ridge National Laboratory

  • Laurie Stephey

    Lawrence Berkeley National Laboratory

  • Choongseok Chang

    Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory, Princeton University

  • Scott Klasky

    Oak Ridge National Laboratory

  View abstract →

• Linear and nonlinear Analysis of Kinetic Ballooning Modes (KBM) with bootstrap current in High-beta Pedestal Plasma

  POSTER

  Presenters

  • Pengfei Li

    Peking Univ

  Authors

  • Pengfei Li

    Peking Univ

  • Xueqiao Xu

    Lawrence livermore national laboratory, Lawrence Livermore National Laboratory, LLNL

  • Chenhao Ma

    Princeton Plasma Physics Laboratory

  • Philip B Snyder

    Oak Ridge National Laboratories, General Atomics - San Diego, Oak Ridge National Lab, Oak Ridge National Laboratory

  View abstract →

• Sensitivity analysis of cross-field transport coeffcients with autoUEDGE

  POSTER

  Presenters

  • Zichuan A Xing

    General Atomics, General Atomics - San Diego, Princeton University

  Authors

  • Zichuan A Xing

    General Atomics, General Atomics - San Diego, Princeton University

  • Andrew O Nelson

    Princeton Plasma Physics Library, Princeton University

  • Olivier Izacard

    Princeton University

  • Aaro E Jarvinen

    Lawrence Livermore Natl Lab

  • Maxim V Umansky

    Lawrence Livermore Natl Lab

  • David A Humphreys

    General Atomics - San Diego

  • Egemen Kolemen

    Princeton University, Princeton University / PPPL, Princeton University/PPPL

  View abstract →

• The First Tokamak Plasma Testing of Single-Channel Fiber Optic Bolometers at DIII-D

  POSTER

  Presenters

  • Seungsup Lee

    University of Tennessee-Knoxville

  Authors

  • Seungsup Lee

    University of Tennessee-Knoxville

  • Matthew L Reinke

    Commonwealth Fusion Systems, Oak Ridge National Lab, CFS, Commonwealth Fusion Systems, Cambridge, MA 02139, USA

  • Nezam Uddin

    Department of Electrical and Computer Engineering, Michigan State University

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Qiwen Sheng

    Department of Electrical and Computer Engineering, Michigan State University

  • Ming Han

    Department of Electrical and Computer Engineering, Michigan State University

  • David Donovan

    University of Tennessee at Knoxville, University of Tennessee - Knoxville, University of Tennessee-Knoxville, University of Tennessee, University of Tennessee, Knoxville

  View abstract →

• Implementation of Doppler-Free Saturation Spectroscopy on the DIII-D Tokamak for RF Wave Field Measurements

  POSTER

  Presenters

  • Elijah H Martin

    Oak Ridge National Lab

  Authors

  • Elijah H Martin

    Oak Ridge National Lab

  • David Su

    General Atomics

  • Anthony Horton

    Oak Ridge National Lab

  • Bobby Dannels

    Oak Ridge National Lab

  View abstract →

• Non-parametric inference of impurity transport coefficients in the ASDEX Upgrade tokamak

  POSTER

  Presenters

  • Takashi Nishizawa

    Max Planck Institute for Plasma Physics

  Authors

  • Takashi Nishizawa

    Max Planck Institute for Plasma Physics

  • Ralph Dux

    Max Planck Institute for Plasma Physics, Max Planck Institute for Plasma Physics, Garching, Germany, Max-Planck-Institut fur Plasmaphysik

  • Christian Schuster

    Max Planck Institute for Plasma Physics

  • Marco Cavedon

    Max Planck Institute for Plasma Physics, Dipartimento di Fisica "G. Occhialini", Università di Milano-Bicocca, Milano, Italy

  • Elisabeth Wolfrum

    Max Planck Institute for Plasma Physics

  • Udo von Toussaint

    Max Planck Institute for Plasma Physics

  • Anton Jansen Van Vuuren

    University of Seville

  • Diego J Cruz-Zabala

    University of Seville

  • Pilar Cano-Megias

    University of Seville

  View abstract →

• Generation of Intrinsic Rotation due to Turbulence by Investigating Rotation Reversal Layers in the HL-2A Tokamak*

  POSTER

  Presenters

  • Xijie Qin

    University of Wisconsin-Madison

  Authors

  • Xijie Qin

    University of Wisconsin-Madison

  • Benedikt Geiger

    University of Wisconsin - Madison

  • George McKee

    University of Wisconsin-Madison, University of Wisconsin - Madison

  • Zheng Yan

    University of Wisconsin - Madison, University of Wisconsin, Madison

  • Rui Ke

    Southwestern Institute of Physics

  • Ting We

    Southwestern Institute of Physics

  • Min Xu

    Southwestern Institute of Physics, Southwestern Institute of Physics, Chengdu, China

  View abstract →

• Gyrokinetic modelling and experimental comparisons of radial correlation and time delay Doppler backscattering measurements in JET.

  POSTER

  Publication: Ruiz Ruiz et al., submitted manuscript to Plasma Physics and Controlled Fusion (2021).

  Presenters

  • Juan Ruiz Ruiz

    Oxford University

  Authors

  • Juan Ruiz Ruiz

    Oxford University

  • Felix I Parra

    University of Oxford, Rudolf Peierls Centre for Theoretical Physics, University of Oxford, Oxford, OX1 3PU, UK, Oxford University

  • Valerian H Hall-Chen

    Oxford University

  • Nicolas Christen

    Oxford University

  • Michael Barnes

    University of Oxford, Rudolf Peierls Centre for Theoretical Physics, University of Oxford, Oxford, OX1 3PU, UK, Oxford University

  • Jeff Candy

    General Atomics - San Diego

  • Jeronimo Garcia Olaya

    CEA, CEA, IRFM, F-13108 Saint-Paul-lez-Durance, France

  • Carine Giroud

    CCFE

  • Walter Guttenfelder

    Princeton Plasma Physics Laboratory

  • Jon C Hillesheim

    CCFE, Culham Science Centre

  • Christopher G Holland

    University of California - San Diego, University of California, San Diego

  • Nathan T Howard

    Massachusetts Institute of Technology MIT, MIT PSFC, Massachusetts Institute of Technology MI

  • Yang Ren

    Princeton Plasma Physics Laboratory, Princeton University

  • Anne E White

    Massachusetts Institute of Technology MIT, Cambride, USA, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology MI, MIT PSFC

  View abstract →

• A tangential Upper View Bolometer for DIII-D

  POSTER

  Presenters

  • Auna L Moser

    General Atomics - San Diego, GA

  Authors

  • Auna L Moser

    General Atomics - San Diego, GA

  • John Canik

    Oak Ridge National Lab, ORNL

  • Chris Chrobak

    CFS, Commonwealth Fusion Systems

  • Ian Holmes

    GA

  • Anthony W Leonard

    General Atomics - San Diego, GA

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Huiqian Wang

    General Atomics - San Diego, GA

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  View abstract →

• Impact of divertor closure on the path to complete detachment

  POSTER

  Presenters

  • John Canik

    Oak Ridge National Lab, ORNL

  Authors

  • John Canik

    Oak Ridge National Lab, ORNL

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Anthony W Leonard

    General Atomics - San Diego, GA

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Auna L Moser

    General Atomics - San Diego, GA

  • Filippo Scotti

    Lawrence Livermore Natl Lab

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  • Huiqian Wang

    General Atomics - San Diego, GA

  • Robert Wilcox

    Oak Ridge National Lab

  View abstract →

• A dissipative small-angle slot divertor for DIII-D high triangularity and low radius plasmas

  POSTER

  Presenters

  • Roberto Maurizio

    Oak Ridge Associated Universities / General Atomics

  Authors

  • Roberto Maurizio

    Oak Ridge Associated Universities / General Atomics

  • Jonathan H Yu

    General Atomics - San Diego

  • Houyang Y Guo

    General Atomics - San Diego

  • Anthony W Leonard

    General Atomics - San Diego, GA

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Peter C Stangeby

    Univ of Toronto

  • Dan M Thomas

    General Atomics - San Diego

  View abstract →

• Predictive modeling of a slot divertor in high triangularity double null magnetic topology using SOLPS-ITER

  POSTER

  Presenters

  • Jonathan H Yu

    General Atomics - San Diego

  Authors

  • Jonathan H Yu

    General Atomics - San Diego

  • Roberto Maurizio

    Oak Ridge Associated Universities / General Atomics

  • Alberto Gallo

    CEA, CEA-IRFM, CEA-Cadarache

  • Houyang Y Guo

    General Atomics - San Diego

  • Anthony W Leonard

    General Atomics - San Diego, GA

  • Peter C Stangeby

    Univ of Toronto

  • Dan M Thomas

    General Atomics - San Diego

  View abstract →

• Interpretive Modeling of Pumping Experiments in DIII-D and Comparisons to Measurements using SOLPS-ITER

  POSTER

  Presenters

  • Robert Wilcox

    Oak Ridge National Lab

  Authors

  • Robert Wilcox

    Oak Ridge National Lab

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • John Canik

    Oak Ridge National Lab, ORNL

  • Jeremy D Lore

    Oak Ridge National Lab, ORNL

  • Huiqian Wang

    General Atomics - San Diego, GA

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  View abstract →

• Understanding the impact of divertor configuration on neutral leakage and main-chamber recycling in DIII-D

  POSTER

  Presenters

  • Kirtan M Davda

    University of Tennessee, Bredesen Center, University of Tennessee - Knoxville; Oak Ridge National Lab

  Authors

  • Kirtan M Davda

    University of Tennessee, Bredesen Center, University of Tennessee - Knoxville; Oak Ridge National Lab

  • Ezekial A Unterberg

    Oak Ridge National Lab, Oak Ridge National Laboratory

  • Peter C Stangeby

    Univ of Toronto

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  • Huiqian Wang

    General Atomics - San Diego, GA

  • Jeffery Herfindal

    Oak Ridge National Lab, Oak Ridge National Lab., ORNL

  View abstract →

• Near SOL profiles in DIII-D H-mode plasmas

  POSTER

  Presenters

  • Anthony W Leonard

    General Atomics - San Diego, GA

  Authors

  • Anthony W Leonard

    General Atomics - San Diego, GA

  • Tom H Osborne

    General Atomics, General Atomics - San Diego

  • Aaro E Jarvinen

    Lawrence Livermore Natl Lab

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Filippo Scotti

    Lawrence Livermore Natl Lab

  • Nami Li

    Lawrence Livermore Natl Lab

  • Xueqiao Xu

    Lawrence livermore national laboratory, Lawrence Livermore National Laboratory, LLNL

  • Shaun R Haskey

    Princeton Plasma Physics Laboratory

  View abstract →

• Role of geometry and drifts on particle exhaust and detachment in DIII-D

  POSTER

  Presenters

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  Authors

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Auna L Moser

    General Atomics - San Diego, GA

  • Steven L Allen

    Lawrence Livermore Natl Lab

  • John Canik

    Oak Ridge National Lab, ORNL

  • Anthony W Leonard

    General Atomics - San Diego, GA

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  • Robert Wilcox

    Oak Ridge National Lab

  View abstract →

• Role of radiative heating and neutrals in surface heat flux during detachment in the DIII-D small angle slot divertor

  POSTER

  Presenters

  • Jun Ren

    University of Tennessee

  Authors

  • Jun Ren

    University of Tennessee

  • David Donovan

    University of Tennessee at Knoxville, University of Tennessee - Knoxville, University of Tennessee-Knoxville, University of Tennessee, University of Tennessee, Knoxville

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  • Huiqian Wang

    General Atomics - San Diego, GA

  • Dinh Truong

    Sandia National Laboratories

  • Dan M Thomas

    General Atomics - San Diego

  • Rejean L Boivin

    General Atomics - San Diego

  View abstract →

• A high resolution VUV spectrometer for study of radiated power in the tokamak divertor

  POSTER

  Presenters

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  Authors

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Bill Morrow

    Resonance

  • Javier Valdez

    General Atomics

  • Kristoffer Agustin

    General Atomics

  • Steven L Allen

    Lawrence Livermore Natl Lab

  • David Ayala

    General Atomics

  • William Carrig

    General Atomics

  • Russell Gomez

    General Atomics

  • Eduardo Gonzales

    General Atomics

  • Mathias Groth

    Aalto University

  • James Kulchar

    General Atomics, General Atomics - San Diego

  • Filippo Scotti

    Lawrence Livermore Natl Lab

  View abstract →

• Electron temperature fluctuations in DIII-D divertor

  POSTER

  Presenters

  • Dmitry L Rudakov

    UCSD, University of California San Diego, UC San Diego, University of California, San Diego

  Authors

  • Dmitry L Rudakov

    UCSD, University of California San Diego, UC San Diego, University of California, San Diego

  • Jose A Boedo

    UCSD, University of California San Diego

  • Renato Perillo

    UCSD, University of California, San Diego

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  View abstract →

• Preparation of the Wisconsin In-Situ Penning (WISP) Gauge for the SAS divertor at DIII-D

  POSTER

  Presenters

  • Kole Rakers

    University of Wisconsin - Madison

  Authors

  • Kole Rakers

    University of Wisconsin - Madison

  • Oliver Schmitz

    University of Wisconsin - Madison

  • Edward T Hinson

    University of Wisconsin - Madison

  • Thierry Kremeyer

    Max Planck Institut für Plasmaphysik

  View abstract →

• Spectroscopic observations of carbon transport in the near scrape-off layer following controlled axisymmetric injection of methane in DIII-D

  POSTER

  Presenters

  • Jacob H Nichols

    Oak Ridge National Lab

  Authors

  • Jacob H Nichols

    Oak Ridge National Lab

  • Jonah D Duran

    University of Tennessee

  • Ezekial A Unterberg

    Oak Ridge National Lab, Oak Ridge National Laboratory

  • Shawn Zamperini

    General Atomics, General Atomics - San Diego

  • Tyler Abrams

    General Atomics - San Diego, General Atomics

  • Kirtan M Davda

    University of Tennessee, Bredesen Center, University of Tennessee - Knoxville; Oak Ridge National Lab

  • David C Donovan

    University of Tennessee

  • Curtis A Johnson

    Auburn University

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  • Jun Ren

    University of Tennessee

  • Dmitry L Rudakov

    UCSD, University of California San Diego, UC San Diego, University of California, San Diego

  • Filippo Scotti

    Lawrence Livermore Natl Lab

  • Morgan W Shafer

    Oak Ridge National Laboratory, Oak Ridge National Lab, ORNL

  • Robert Wilcox

    Oak Ridge National Lab

  View abstract →

• Effectiveness of ELM mitigation techniques in reducing intra-ELM and inter-ELM tungsten erosion rates in DIII-D

  POSTER

  Publication: [1] Abrams T, et. al. Nuclear Materials and Energy, Vol. 17, 2018, Pgs 164-173.

  Presenters

  • Alec Cacheris

  Authors

  • Alec Cacheris

  • Tyler Abrams

    General Atomics - San Diego, General Atomics

  • Andrea M. M Garofalo

    General Atomics - San Diego, General Atomics

  • Ezekial A Unterberg

    Oak Ridge National Laboratory

  • Larry R Baylor

    Oak Ridge National Lab

  • Oliver Schmitz

    University of Wisconsin - Madison

  • David Donovan

    University of Tennessee at Knoxville, University of Tennessee - Knoxville, University of Tennessee-Knoxville, University of Tennessee, University of Tennessee, Knoxville

  View abstract →

• Commissioning of a UV Spectrometer on DIII-D for Tungsten Erosion &amp; Re-deposition Measurements

  POSTER

  Presenters

  • Ulises Losada

    Auburn University

  Authors

  • Ulises Losada

    Auburn University

  • David Ennis

    Auburn University

  • Curtis A Johnson

    Auburn University

  • Stuart D Loch

    Auburn University

  • Tyler Abrams

    General Atomics - San Diego, General Atomics

  • Adam G McLean

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab, LLNL

  View abstract →

• Spectroscopically diagnosing gross tungsten erosion using time-dependent collisional radiative modeling

  POSTER

  Presenters

  • Curtis A Johnson

    Auburn University

  Authors

  • Curtis A Johnson

    Auburn University

  • Stuart D Loch

    Auburn University

  • David A Ennis

    Auburn University

  • Connor P Ballance

    Queen's University Belfast, Queen's University - Belfast

  • Nicole L Dunleavy

    Queen's University of Belfast, Queens' University Belfast

  View abstract →

• An update on atomic data for the low charge states of W for use in simulation codes and erosion/redeposition diagnostics

  POSTER

  Presenters

  • Stuart D Loch

    Auburn University

  Authors

  • Stuart D Loch

    Auburn University

  • David A Ennis

    Auburn University

  • Curtis A Johnson

    Auburn University

  • Andrew White

    Auburn University

  • Nicole L Dunleavy

    Queen's University of Belfast, Queens' University Belfast

  • Connor P Ballance

    Queen's University Belfast, Queen's University - Belfast

  View abstract →

• The Role of Heating Power in Tungsten Transport to Collector Probes in the Scrape-off Layer of DIII-D

  POSTER

  Presenters

  • Seth H Messer

  Authors

  • Seth H Messer

  • Shawn Zamperini

    General Atomics, General Atomics - San Diego

  • Jake H Nichols

    Oak Ridge National Laboratory, ORNL, Oak Ridge National Lab

  • David C Donovan

    University of Tennessee

  • Tyler Abrams

    General Atomics - San Diego, General Atomics

  • Jonah D Duran

    University of Tennessee

  • Ezekial A Unterberg

    Oak Ridge National Laboratory

  • Dmitry L Rudakov

    UCSD, University of California San Diego, UC San Diego, University of California, San Diego

  • Peter C Stangeby

    Univ of Toronto

  • David Elder

    Univ of Toronto, University of Toronto

  View abstract →

• Modeling of Tungsten Transport in the SAS-VW Divertor with Mixed-Impurity Plasmas

  POSTER

  Presenters

  • Matthew S Parsons

    Pennsylvania State University

  Authors

  • Matthew S Parsons

    Pennsylvania State University

  • Gregory Sinclair

    General Atomics - San Diego

  • Tyler Abrams

    General Atomics - San Diego, General Atomics

  • Roberto Maurizio

    Oak Ridge Associated Universities / General Atomics

  • John D Elder

    Univ of Toronto

  • Jean Paul Allain

    Pennsylvania State University, Penn State University, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champai

  View abstract →

• Real-Time Wall Conditioning Experiments in the Wide Pedestal QH-Mode Regime

  POSTER

  Presenters

  • Darin R Ernst

    Massachusetts Institute of Technology MI

  Authors

  • Darin R Ernst

    Massachusetts Institute of Technology MI

  • Alessandro Bortolon

    Princeton Plasma Physics Laboratory

  • Keith H Burrell

    General Atomics - San Diego, General Atomics

  • Livia Casali

    General Atomics - San Diego, University of Tennessee-Knoxville / General Atomics - San Diego, General Atomics

  • Xi Chen

    General Atomics - San Diego

  • Colin Chrystal

    General Atomics - San Diego, General Atomics

  • Florian Effenberg

    Princeton Plasma Physics Laboratory

  • Brian A Grierson

    Princeton Plasma Physics Laboratory

  • Shaun R Haskey

    Princeton Plasma Physics Laboratory

  • George R McKee

    University of Wisconsin - Madison, University of Wisconsin, Madison

  • Tom H Osborne

    General Atomics, General Atomics - San Diego

  • Terry L Rhodes

    University of California, Los Angeles

  • Filippo Scotti

    Lawrence Livermore Natl Lab

  • Dinh Truong

    Sandia National Laboratories

  • Huiqian Wang

    General Atomics - San Diego, GA

  • Jonathan G Watkins

    Sandia National Laboratories, SNL, Sandia National Laboratory, Sandia National Lab, General Atomics - San Diego, GA

  • Theresa M Wilks

    Massachusetts Institute of Technology, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology MI, MIT PSFC

  • Zheng Yan

    University of Wisconsin - Madison, University of Wisconsin, Madison

  • Lei Zeng

    UCLA, University of California, Los Angeles, University of California Los Angeles

  View abstract →

• Comparison of DIII-D and AUG pedestal ballooning stability during 3D magnetic perturbations

  POSTER

  Presenters

  • Tyler B Cote

    Oak Ridge Associated Universities

  Authors

  • Tyler B Cote

    Oak Ridge Associated Universities

  • Matthias Willensdorfer

    Max Planck Institute for Plasma Physics, Max-Planck-Institut für Plasmaphysik

  • Carlos A Paz-Soldan

    Columbia University, General Atomics - San Diego

  • Nils Leuthold

    Max Planck Institute for Plasma Physics, Oak Ridge Associated Universities

  • Guillermo Suárez López

    Max-Planck-Institut für Plasmaphysik

  • Robert Wilcox

    Oak Ridge National Lab

  View abstract →

• Density propagation and triggering of ELMs following pellet injection in DIII-D Plasmas

  POSTER

  Presenters

  • Larry R Baylor

    Oak Ridge National Lab

  Authors

  • Larry R Baylor

    Oak Ridge National Lab

  • Daisuke Shiraki

    Oak Ridge National Lab, Oak Ridge National Laboratory

  • Jeffery Herfindal

    Oak Ridge National Lab, Oak Ridge National Lab., ORNL

  • Paul B Parks

    General Atomics - San Diego

  View abstract →

• Radiative Impurity Impact on 2D Inter-ELM Pedestal Fluctuation Measurements on DIII-D

  POSTER

  Presenters

  • Maximillian Major

    University of Wisconsin - Madison

  Authors

  • Maximillian Major

    University of Wisconsin - Madison

  • Zheng Yan

    University of Wisconsin - Madison

  • Benedikt Geiger

    University of Wisconsin - Madison

  • David R Smith

    University of Wisconsin - Madison

  • Livia Casali

    General Atomics - San Diego, University of Tennessee-Knoxville / General Atomics - San Diego, General Atomics

  • George R McKee

    University of Wisconsin - Madison, University of Wisconsin, Madison

  View abstract →

• Direct Measurements of Thermal Neutrals and their Impact on Particle Source Rates Using Spectrally Resolved Balmer-Alpha Measurements on DIII-D

  POSTER

  Presenters

  • Shaun R Haskey

    Princeton Plasma Physics Laboratory

  Authors

  • Shaun R Haskey

    Princeton Plasma Physics Laboratory

  • Brian A Grierson

    Princeton Plasma Physics Laboratory

  • Alessandro Bortolon

    Princeton Plasma Physics Laboratory

  • Florian M. Laggner

    Princeton Plasma Physics Laboratory

  • George J Wilkie

    Princeton Plasma Physics Laboratory

  • Daren P Stotler

    Princeton Plasma Physics Laboratory

  • Luke Stagner

    General Atomics, General Atomics - San Diego

  • Colin Chrystal

    General Atomics - San Diego, General Atomics

  • Aaron M Rosenthal

    Massachusetts Institute of Technology MI, Massachusetts Institute of Technology MIT, MIT PSFC

  • Mathias Groth

    Aalto University

  View abstract →

• Pedestal confinement degradation in DIII-D ELMy H-mode plasmas with density ramp

  POSTER

  Presenters

  • Jie Chen

    University of California, Los Angeles

  Authors

  • Jie Chen

    University of California, Los Angeles

  • David L Brower

    University of California, Los Angeles

  • Richard J Groebner

    General Atomics - San Diego

  • Zheng Yan

    University of Wisconsin - Madison, University of Wisconsin, Madison

  • Terry L Rhodes

    University of California, Los Angeles

  • Weixing Ding

    University of Science and Technology of China, University of California, Los Angeles

  • Shaun R Haskey

    Princeton Plasma Physics Laboratory

  • Kshitish Kumar Barada

    University of California, Los Angeles

  • Florian M. Laggner

    Princeton Plasma Physics Laboratory

  • Santanu Banerjee

    William & Mary, Princeton Plasma Physics Laboratory

  View abstract →

• FIDASIM modeling of edge current density measurements to be performed using a new high-performance spectrometer at DIII-D

  POSTER

  Presenters

  • Ryan Albosta

    University of Wisconsin - Madison

  Authors

  • Ryan Albosta

    University of Wisconsin - Madison

  • Benedikt Geiger

    University of Wisconsin - Madison

  • George R McKee

    University of Wisconsin - Madison, University of Wisconsin, Madison

  • Jacob G Schellpfeffer

    University of Wisconsin - Madison

  • Pradyumna Rao

    University of Wisconsin - Madison

  • Daniel J Den Hartog

    University of Wisconsin - Madison, University of Wisconsin-Madison

  • Marcus G Burke

    University of Wisconsin - Madison

  View abstract →

• HBT-EP program: MHD dynamics and active control through 3D fields and currents

  POSTER

  Presenters

  • Gerald A Navratil

    Columbia University, Columbia Univ

  Authors

  • Gerald A Navratil

    Columbia University, Columbia Univ

  • David A Arnold

    Columbia University

  • James M Bialek

    Columbia University

  • Rian N Chandra

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Boting Li

    Columbia University

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Alex R Saperstein

    Columbia University

  • Ian Stewart

    Columbia University

  • Yumou Wei

    Columbia University

  • Christopher J Hansen

    University of Washington, Columbia University, University of Washington

  View abstract →

• Enhancement of the gradient in the Reynolds stress due to applied shear flow on HBT-EP

  POSTER

  Presenters

  • Ian Stewart

    Columbia University

  Authors

  • Ian Stewart

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Gerald A Navratil

    Columbia University, Columbia Univ

  View abstract →

• Tearing mode structure study using tangential EUV/SXR diagnostic system on HBT-EP tokamak

  POSTER

  Presenters

  • Boting Li

    Columbia University

  Authors

  • Boting Li

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Gerald A Navratil

    Columbia University, Columbia Univ

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Ian Stewart

    Columbia University

  • Alex R Saperstein

    Columbia University

  • Rian N Chandra

    Columbia University

  • Christopher J Hansen

    University of Washington, Columbia University, University of Washington

  View abstract →

• Demonstrating the capabilities of EUV tomography as an estimator of controllable plasma parameters on the HBT-EP tokamak

  POSTER

  Publication: R. N. Chandra et al, "An Optical-Input Maximum Likelihood Estimation Feedback System Demonstrated on Tokamak Horizontal Equilibrium Control". In Plasma Physics and Controlled Fusion, publication forthcoming.

  Presenters

  • Rian N Chandra

    Columbia University

  Authors

  • Rian N Chandra

    Columbia University

  • Boting Li

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • David A Arnold

    Columbia University

  • Gerald A Navratil

    Columbia University, Columbia Univ

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Christopher J Hansen

    University of Washington, Columbia University, University of Washington

  View abstract →

• Active mode control using current-injecting electrodes in a tokamak

  POSTER

  Publication: J.W. Brooks, J. Bialek, C.J. Hansen, J.P. Levesque, M.E. Mauel, G.A. Navratil, A. Saperstein, I. G. Stewart, "Suppression of MHD modes with active phase-control of probe-injected currents," Accepted to Nuclear Fusion (2021)

  Presenters

  • Jeffrey P Levesque

    Columbia University

  Authors

  • Jeffrey P Levesque

    Columbia University

  • John W Brooks

    Columbia University, Naval Research Laboratory

  • James M Bialek

    Columbia University

  • Michael E Mauel

    Columbia University, Columbia Univ

  • David A Arnold

    Columbia University

  • Rian N Chandra

    Columbia University

  • Boting Li

    Columbia University

  • Gerald A Navratil

    Columbia University, Columbia Univ

  • Alex R Saperstein

    Columbia University

  • Ian Stewart

    Columbia University

  • Yumou Wei

    Columbia University

  • Christopher J Hansen

    University of Washington, Columbia University, University of Washington

  View abstract →

• New post-disruption mode rotation scalings and halo current paths on HBT-EP

  POSTER

  Presenters

  • Alex R Saperstein

    Columbia University

  Authors

  • Alex R Saperstein

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Gerald A Navratil

    Columbia University, Columbia Univ

  View abstract →

• Operational space mapping on HBT-EP and DIII-D using Variational Autoencoder (VAE) neural networks

  POSTER

  Publication: Y. Wei, J.P. Levesque, C. Hansen, M.E. Mauel, G.A. Navratil, "A Dimensionality Reduction Algorithm for Mapping Tokamak Operational Regimes Using a Variational Autoencoder (VAE) Neural Network," Submitted to Nuclear Fusion (2021)

  Presenters

  • Yumou Wei

    Columbia University

  Authors

  • Yumou Wei

    Columbia University

  • David A Arnold

    Columbia University

  • Rian N Chandra

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Boting Li

    Columbia University

  • Alex R Saperstein

    Columbia University

  • Ian Stewart

    Columbia University

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Gerald A Navratil

    Columbia University, Columbia Univ

  • Christopher J Hansen

    University of Washington, Columbia University, University of Washington

  View abstract →

• Characterizing MHD instabilities and scrape-off-layer currents in HBT-EP using the NIMROD code

  POSTER

  Presenters

  • David A Arnold

    Columbia University

  Authors

  • David A Arnold

    Columbia University

  • Rian N Chandra

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Christopher J Hansen

    University of Washington, Columbia University, University of Washington

  View abstract →

• Plasma shape control options for edge physics studies on HBT-EP

  POSTER

  Presenters

  • Michael E Mauel

    Columbia University, Columbia Univ

  Authors

  • Michael E Mauel

    Columbia University, Columbia Univ

  • James M Bialek

    Columbia University

  • Rian N Chandra

    Columbia University

  • Jeffrey P Levesque

    Columbia University

  • Boting Li

    Columbia University

  • Alex R Saperstein

    Columbia University

  • Yumou Wei

    Columbia University

  • Gerald A Navratil

    Columbia University, Columbia Univ

  View abstract →

• Randomized-NLA methods for fast accurate real-time characterization of tokamak discharges from multiple data-streams

  POSTER

  Presenters

  • James Anderson

    Columbia University

  Authors

  • James Anderson

    Columbia University

  • Han Wang

    Columbia University

  • Michael E Mauel

    Columbia University, Columbia Univ

  • Jeffrey P Levesque

    Columbia University

  View abstract →