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Poster Session VI: In-Person, Hall A (2:00-3:30pm) and Virtual Poster Presentations (3:45-5:00pm) <br> MFE: Diagnostics; Edge and Pedestal; Stability; Heating; Transport, Turbulence <br>ASTRO: Astrophysical Plasma <br> 2:00 PM - 5:00 PM

POSTER · PP11 · ID: 671703

Presentations

  • Laboratory tests of pulsed CO<sub>2</sub> laser collective Thomson scattering for measurements of divertor ion temperature

    POSTER

    Publication: T.H. Hisakado et. al., "Laboratory tests of CO2 laser collective Thomson scattering for measurements of ion temperature in the divertor", submitted to Rev. Sci. Instruments

    Presenters

    • Tomu H Hisakado

      General Atomics - San Diego

    Authors

    • Tomu H Hisakado

      General Atomics - San Diego

    • Tsuyoshi Akiyama

      General Atomics - San Diego

    • Thomas N Carlstrom

      General Atomics - San Diego

    View abstract →

  • Development and experimental results of a new dispersion interferometer system, Single Crystal Dispersion Interferometer with a single detector on KSTAR

    POSTER

    Presenters

    • Donggeun Lee

      Korea Advanced Institute of Science and Technology, Korea, Korea Advanced Institute of Science and Technology

    Authors

    • Donggeun Lee

      Korea Advanced Institute of Science and Technology, Korea, Korea Advanced Institute of Science and Technology

    • Kwan Chul Lee

      Korea Institute of Fusion Energy, Korea, Korea Institute of Fusion Energy

    • June-woo W Juhn

      Korea Institute of Fusion Energy, Korea, Korea Institute of Fusion Energy, KFE

    • Jayhyun Kim

      Korea Institute of Fusion Energy, KFE

    • Michael LEHNEN

      ITER Organization, Route de Vinon sur Verdon, 13115 St Paul Lez Durance, France, ITER Organization, ITER Organization, France

    • Larry R BAYLOR

      ORNL, Oak Ridge National Laboratory

    • Jae-seok Lee

      Korea Advanced Institute of Science and Technology, Korea

    • Y.C. Ghim

      Korea Advanced Institute of Science and Technology, Korea, KAIST, Korea Advanced Institute of Science and Technology

    View abstract →

  • Neutron reflectometry for in-situ surface characterization of plasma-facing components

    POSTER

    Publication: Proof-of-Concept Modeling for the use of Neutron Reflectometry for the in-situ Diagnosis of<br>Deuterium Accumulation in Tungsten and Dispersion-Strengthened Tungsten Alloys, submitted to the Journal of Nuclear Materials and Energy in June 2022

    Presenters

    • Carli S Smith

      Pennsylvania State University

    Authors

    • Carli S Smith

      Pennsylvania State University

    • Matthew S Parsons

      Pennsylvania State University

    • Jean Paul Allain

      Pennsylvania State University

    • Camilo Jaramillo Correa

      University of Illinois, Urbana-Champaign

    View abstract →

  • Measurement of the Number Density in Pulsed (Gas/Plasma) Jets using a 2-Dimensional, Second-Harmonic, Dispersion Interferometer

    POSTER

    Publication: Brandi, F., Wessel, F.J., Lohff, C., Duff, J.R., Haralson, Z.O., 2020, 'Expt. Study of SHDI's for Plasma Density Measurements', Applied Optics 59, p.8486-8493.<br><br>Brandi, F., and Wessel, F.J., 2020, '2D-SHDI', Optics Letters 45, p.4304.

    Presenters

    • Cameron T Chavez

      L-Egant Solutions, LLC

    Authors

    • Cameron T Chavez

      L-Egant Solutions, LLC

    • Andrew Egly

      L-Egant Solutions, LLC

    • Ivan Sepulveda

      L-Egant Solutions, LLC

    • Frank J Wessel

      L-Egant Solutions, LLC

    View abstract →

  • Application of a conceptual electron temperature fluctuation diagnostic based on soft X-ray imaging to simulations of tokamak turbulence

    POSTER

    Presenters

    • Xiang Chen

      Massachusetts Institute of Technology MI

    Authors

    • Xiang Chen

      Massachusetts Institute of Technology MI

    • Juan Ruiz Ruiz

      University of Oxford

    • Jon C Rost

      Massachusetts Institute of Technology MIT

    • Nathan T Howard

      MIT

    • Walter Guttenfelder

      Princeton Plasma Physics Laboratory

    • Jeff Candy

      General Atomics - San Diego, General Atomics

    • Jerry W Hughes

      MIT PSFC

    • Robert S Granetz

      Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology MI, Massachusetts Institute of Technology, MIT Plasma Science and Fusion Center, MIT

    • Anne E White

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

    View abstract →

  • Progress in conceptual design of a Heavy Ion Beam Probe diagnostic for the T-15MD tokamak

    POSTER

    Presenters

    • Filipp O Khabanov

      NRC Kurchatov Institute, NRC 'Kurchatov Institute'

    Authors

    • Filipp O Khabanov

      NRC Kurchatov Institute, NRC 'Kurchatov Institute'

    • Mikhail A Drabinskiy

      NRC "Kurchatov institute", NRC Kurchatov Institute, 123182, Moscow, Russia

    • Leonid Eliseev

      NRC "Kurchatov institute"

    • Alexander V Melnikov

      NRC "Kurchatov institute", NRC Kurchatov Institute, 123182, Moscow, Russia, National Research Nuclear University MEPhI, 115409, Moscow, Russia

    • Georgiy Sarancha

      NRC "Kurchatov institute"

    • Nikita Vadimov

      NRC "Kurchatov institute"

    • Nikolai Kharchev

      NRC "Kurchatov institute"

    View abstract →

  • Novel Multi-Energy Soft X-Ray Camera in the WEST Tokamak: First Data and Synthetic Diagnostic

    POSTER

    Presenters

    • Oulfa Chellai

      Princeton Plasma Physics Laboratory

    Authors

    • Oulfa Chellai

      Princeton Plasma Physics Laboratory

    • Luis F Delgado-Aparicio

      Princeton Plasma Physics Laboratory

    • Didier Vezinet

      Institut de Recherche sur la Fusion Magnétique, CEA Cadarache, France

    • Tullio Barbui

      Princeton Plasma Physics Laboratory

    • Remi Dumont

      CEA, CEA, IRFM, Saint-Paul-lez-Durance, France, Institut de Recherche sur la Fusion Magnétique, CEA Cadarache, France, CEA, IRFM, F-13108 Saint-Paul-lex-Durance, France

    • Kenneth W Hill

      PPPL, Princeton Plasma Physics Laboratory

    • Philippe Malard

      Institut de Recherche sur la Fusion Magnétique, CEA Cadarache, France

    • Brentley C Stratton

      Princeton Plasma Physics Laboratory

    • Novimir A Pablant

      Princeton Plasma Physics Laboratory, PPPL, PPPL, Princeton University, P.O. Box 451, Princeton, New Jersey 08543, USA

    • Patrick D VanMeter

      University of Wisconsin - Madison

    View abstract →

  • Magnetic island temperature perturbation reconstruction in mixed second and third harmonic electron cyclotron emission conditions

    POSTER

    Publication: [1] Austin, M., et al., Physics of Plasmas 3, 3725 (1996). <br>[2] Bornatici, M., et al., Nuclear Fusion 23, 1153 (1983).

    Presenters

    • Euichan Jung

      Princeton University

    Authors

    • Euichan Jung

      Princeton University

    • Max E Austin

      University of Texas at Austin, University of Texas Austin

    • Laszlo Bardoczi

      General Atomics

    • Allan H Reiman

      Princeton Plasma Physics Laboratory

    View abstract →

  • Wavenumber Sensitivity of the NSTX-U Poloidal High-k Scattering System

    POSTER

    Publication: 1. D.R. Smith, E. Mazzucato, W. Lee, H.K. Park, C.W. Domier and N.C. Luhmann, Jr., "A collective scattering system for measuring electron fluctuations on the National Spherical Torus Experiment," Rev. Sci. Instrum, 79, 123501 (2008).

    Presenters

    • Xianzi Liu

      University of California, Davis, UC Davis

    Authors

    • Xianzi Liu

      University of California, Davis, UC Davis

    • Calvin W Domier

      University of California, Davis

    • Jon Dannenberg

      University of California, Davis, UC Davis

    • Yilun Zhu

      University of California, Davis

    • Jagadishwar R Sirigiri

      Bridge12 Technologies Inc

    • Yang Ren

      Princeton Plasma Physics Laboratory

    • Brentley C Stratton

      Princeton Plasma Physics Laboratory

    • Neville C Luhmann

      University of California, Davis, UC Davis, University of California Davis

    View abstract →

  • Machine-Learning Design Optimization and Tomographic Inversion of 2D Fiber Optic Bolometer Array

    POSTER

    Presenters

    • Seungsup Lee

      University of Tennessee - Knoxville

    Authors

    • Seungsup Lee

      University of Tennessee - Knoxville

    • Morgan W Shafer

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Matthew L Reinke

      Commonwealth Fusion Systems, CFS

    • Qiwen Sheng

      Michigan State University

    • Xiaoli Wang

      Michigan State University

    • Ming Han

      Michigan State University

    • David C Donovan

      University of Tennessee, University of Tennessee - Knoxville, Department of Nuclear Engineering, University of Tennessee, Knoxville, Tennessee 37996, USA, University of Tennessee, Knoxville, University of Tennessee – Knoxville

    View abstract →

  • Development of Spatial Heterodyne Spectroscopy for ion temperature and rotation measurements during transient events in DIII-D

    POSTER

    Presenters

    • Ryan Albosta

      University of Wisconsin - Madison

    Authors

    • Ryan Albosta

      University of Wisconsin - Madison

    • Benedikt Geiger

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • George McKee

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • Raymond J Fonck

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • Marcus G Burke

      Lawrence Livermore National Lab

    • Damian Jilk

      University of Wisconsin - Madison

    • Samuel Stewart

      University of Wisconsin - Madison

    View abstract →

  • Synthetic Diagnostic Development to Calculate Spatial Resolution of Beam Emission Spectroscopy and Charge Exchange Imaging

    POSTER

    Presenters

    • Samuel Stewart

      University of Wisconsin - Madison

    Authors

    • Samuel Stewart

      University of Wisconsin - Madison

    • Benedikt Geiger

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • G. R McKee

      University of Wisconsin - Madison, University of Wisconsin, Madison

    • David R Smith

      University of Wisconsin - Madison

    • Aidan J Edmondson

      University of Wisconsin - Madison

    • Michael J Gerard

      University of Wisconsin - Madison

    • Xiang Han

      University of Wisconsin - Madison, University of Wisconsin

    • Zheng Yan

      University of Wisconsin - Madison, University of Wisconsin-Madison

    View abstract →

  • Measuring Electron Temperature Profiles and Detecting NTMs in ITER Using ECE

    POSTER

    Presenters

    • Joseph P Ziegel

      University of Texas at Austin

    Authors

    • Joseph P Ziegel

      University of Texas at Austin

    • Saeid Houshmandyar

      University of Texas at Austin

    • William L Rowan

      University of Texas at Austin

    • Francois L Waelbroeck

      University of Texas - Austin, University of Texas, Austin, University of Texas at Austin

    • Thomas Watts

      University of Texas at Austin

    • Max E Austin

      University of Texas at Austin, University of Texas Austin

    View abstract →

  • Data-Derived Operational Boundaries and Scaling of RMP ELM Suppression

    POSTER

    Presenters

    • Priyansh Lunia

      Columbia University, Columbia

    Authors

    • Priyansh Lunia

      Columbia University, Columbia

    • Carlos A Paz-Soldan

      Columbia University

    • Nils Leuthold

      Columbia University, Columbia

    • Wolfgang Suttrop

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

    • Matthias Willensdorfer

      Max Planck Institute for Plasma Physics

    • Jong-Kyu Park

      Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory, U.S.A., PPPL

    • Nikolas C Logan

      Lawrence Livermore Natl Lab, LLNL

    • Minwoo Kim

      Korea Institute of Fusion Energy, KFE, Korean Intitute of Fusion Energy

    View abstract →

  • Progress with the full-F continuum edge gyrokinetic code COGENT

    POSTER

    Presenters

    • Mikhail Dorf

      Lawrence Livermore Natl Lab, Lawrence Livermore National Laboratory

    Authors

    • Mikhail Dorf

      Lawrence Livermore Natl Lab, Lawrence Livermore National Laboratory

    • Milo Dorr

      Lawrence Livermore Natl Lab, Lawrence Livermore National Laboratory

    • Debojyoti Ghosh

      Lawrence Livermore Natl Lab

    • Justin R Angus

      Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab

    View abstract →

  • Numerical modeling of MHD/turbulence and their role in setting divertor heat flux width in Wide-Pedestal QH-mode plasmas

    POSTER

    Presenters

    • Zeyu Li

      Oak Ridge Assoc Univ

    Authors

    • Zeyu Li

      Oak Ridge Assoc Univ

    • Xi Chen

      General Atomics

    • Darin R Ernst

      Massachusetts Institute of Technology MI

    • Patrick H Diamond

      University of California, San Diego

    • Xueqiao Xu

      Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Livermore, California 94551, USA

    • Huiqian Wang

      General Atomics - San Diego, General Atomics

    • Nami Li

      Lawrence Livermore Natl Lab

    View abstract →

  • Discovery of micro-turbulent homoclinic tangle near magnetic X-point from the XGC total-f electromagnetic simulation

    POSTER

    Publication: C.S. Chang et al., in preparation for submission to Nature Physics

    Presenters

    • Choongseok Chang

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

    Authors

    • Choongseok Chang

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

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    • Michael Churchill

      Princeton Plasma Physics Laboratory

    • Ralph Kube

      Princeton Plasma Physics Laboratory

    • Robert Hager

      Princeton Plasma Physics Laboratory

    • Hanqi Guo

      Argonne National Laboratory

    • Jong Choi

      Oak Ridge National Laboratory

    • David Pugmire

      Oak Ridge National Laboratory

    • Scott Klasky

      Oak Ridge National Laboratory

    View abstract →

  • Gyrokinetic penetration of resonant magnetic perturbations into tokamak pedestal and core

    POSTER

    Presenters

    • Robert Hager

      Princeton Plasma Physics Laboratory

    Authors

    • Robert Hager

      Princeton Plasma Physics Laboratory

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    • Alessandro Bortolon

      Princeton Plasma Physics Laboratory, PPPL

    • Choongseok Chang

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

    • Shaun R Haskey

      Princeton Plasma Physics Laboratory

    • Qiming Hu

      Princeton Plasma Physics Laboratory, PPPL

    • Florian M. Laggner

      North Carolina State University, Princeton Plasma Physics Laboratory

    View abstract →

  • Total-f XGC study of electromagnetic turbulence effect on divertor heat-load width

    POSTER

    Publication: [1] C.S. Chang, S. Ku, R. Hager, R.M. Churchill et al., Phys. Plasmas 28, 022501 (2021); C.S. Chang, S. Ku, A. Loarte, V. Parail et al., Nucl. Fusion 57, 116023 (2017)<br>[2] R. Hager, S. Ku, A.Y. Sharma, C.S. Chang et al., submitted to Phys. Plasmas; M.D.J. Cole, A. Mishchenko, A. Bottino, and C.S. Chang, Phys. Plasmas 28, 034501 (2021)

    Presenters

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    Authors

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    • Robert Hager

      Princeton Plasma Physics Laboratory

    • Choongseok Chang

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

    • Amil Sharma

      Princeton Plasma Physics Laboratory

    • Michael Churchill

      Princeton Plasma Physics Laboratory

    • Aaron Scheinberg

      Jubilee Development, Jubilee Development, Cambridge, MA, USA

    View abstract →

  • Neoclassical transport in strong gradient regions of large aspect ratio tokamaks

    POSTER

    Publication: "Neoclassical Transport in strong gradient regions of large aspect ratio tokamaks" by S.Trinczek, F.Parra, P.Catto, I.Calvo, M.Landreman (to be submitted)

    Presenters

    • Silvia Trinczek

      Princeton Plasma Physics Laboratory

    Authors

    • Silvia Trinczek

      Princeton Plasma Physics Laboratory

    • Felix I Parra

      Princeton Plasma Physics Laboratory, Princeton University, PPPL

    • Peter J Catto

      Massachusetts Institute of Technology

    • Iván Calvo

      Laboratorio Nacional de Fusion, CIEMAT, Spain, CIEMAT

    • Matt Landreman

      University of Maryland

    View abstract →

  • Quantitative measurements of ion orbit loss from gyrokinetic simulations

    POSTER

    Publication: [1] T. Stoltzfus-Dueck, Nucl. Fusion 60, 016031 (2020).<br>[2] T. Stoltzfus-Dueck and H. Zhu, Plasma Phys. Control. Fusion 63, 115001 (2021).<br>[3] See https://www.osti.gov/doecode/biblio/12570 for more details about the code XGC.<br>[4] H. Zhu, T. Stoltzfus-Dueck, R. Hager, S. Ku, and C. Chang, Nucl. Fusion. 62, 066012 (2022).

    Presenters

    • Hongxuan Zhu

      Princeton Plasma Physics Laboratory

    Authors

    • Hongxuan Zhu

      Princeton Plasma Physics Laboratory

    • Timothy J Stoltzfus-Dueck

      Princeton Plasma Physics Laboratory

    • Robert Hager

      Princeton Plasma Physics Laboratory

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    • Choongseok Chang

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

    View abstract →

  • Transport barrier for spinning blobs in magnetically confined plasmas

    POSTER

    Presenters

    • Junyi Cheng

      University of Colorado, Boulder

    Authors

    • Junyi Cheng

      University of Colorado, Boulder

    • James R Myra

      Lodestar Research Corporation

    • Scott E Parker

      University of Colorado, Boulder

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    • Robert Hager

      Princeton Plasma Physics Laboratory

    • Choongseok Chang

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

    View abstract →

  • Enhanced Electron Confinemet in the Lithium Tokamak Experiment (LTX) Scrape off Layer

    POSTER

    Presenters

    • Akash Shukla

      University of Texas at Austin, The Univeristy of Texas at Austin

    Authors

    • Akash Shukla

      University of Texas at Austin, The Univeristy of Texas at Austin

    • Gregory W Hammett

      Princeton University, Princeton Plasma Physics Laboratory

    • Manaure Francisquez

      Princeton Plasma Physics Laboratory

    • David R Hatch

      University of Texas at Austin, UT-Austin

    • Ammar Hakim

      Princeton Plasma Physics Laboratory

    View abstract →

  • Effect of plasma shaping on MAST and MAST-U pedestal stability

    POSTER

    Presenters

    • Koki Imada

      University of York

    Authors

    • Koki Imada

      University of York

    • Xi Chen

      General Atomics

    • Andrew Kirk

      Culham Centre for Fusion Energy, CCFE

    • Matthias Knolker

      General Atomics

    • Tom H Osborne

      General Atomics - San Diego, General Atomics

    • Samuli Saarelma

      Culham Centre for Fusion Energy, CCFE Culham Science Centre, UKAEA-CCFE, Culham Science Centre, UKAEA, CCFE, Culham Science Centre, Abingdon, United Kingdom

    • Philip B Snyder

      Oak Ridge National Lab

    • Howard R Wilson

      University of York

    View abstract →

  • Edge modeling and simulation of Plasma Injector (Pi3) plasmas with lithium walls

    POSTER

    Presenters

    • Leopoldo Carbajal

      General Fusion, General Fusion Inc

    Authors

    • Leopoldo Carbajal

      General Fusion, General Fusion Inc

    • Aaron Froese

      General Fusion, General Fusion Inc

    • Celso Ribeiro

      General Fusion Inc

    • Carl P Dunlea

      Univ of Saskatchewan

    • Stephen J Howard

      General Fusion

    • Rouslan Ivanov

      General Fusion Inc

    • Maxim Umansky

      LLNL, Lawrence Livermore National Laboratory, Lawrence Livermore National Lab, Lawrence Livermore Natl Lab

    • Thomas D Rognlien

      Lawrence Livermore Natl Lab

    View abstract →

  • Observation and Characterization of EHO-like modes during the Inter-ELM periods of type-I ELMing DIII-D H-mode Discharges

    POSTER

    Presenters

    • Tanmay Macwan

      University of California, Los Angeles

    Authors

    • Tanmay Macwan

      University of California, Los Angeles

    • Kshitish Kumar Barada

      University of California, Los Angeles

    • Terry L Rhodes

      University of California, Los Angeles, UCLA

    • Santanu Banerjee

      Princeton Plasma Physics Laboratory, PPPL

    • Lei Zeng

      University of California, Los Angeles, UCLA

    • Zheng Yan

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • Richard J Groebner

      General Atomics - San Diego

    View abstract →

  • Error field source identification in early ITER plasmas

    POSTER

    Presenters

    • Matthew C Pharr

      Columbia University

    Authors

    • Matthew C Pharr

      Columbia University

    • Carlos A Paz-Soldan

      Columbia University

    • Jong-Kyu Park

      Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory, U.S.A., PPPL

    • Nikolas C Logan

      Lawrence Livermore Natl Lab, LLNL

    • Yuri Gribov

      ITER organization

    • Nils Leuthold

      Columbia University, Columbia

    View abstract →

  • Self-organization and confinement in tokamak plasmas with very low edge safety factor

    POSTER

    Publication: N. C. Hurst, et al., "Self-organized magnetic equilibria in tokamak plasmas with very low edge safety factor," submitted to Phys. Plasmas (2022)

    Presenters

    • Noah C Hurst

      University of Wisconsin - Madison, UW-Madison

    Authors

    • Noah C Hurst

      University of Wisconsin - Madison, UW-Madison

    • Brett E Chapman

      University of Wisconsin - Madison, UW-Madison

    • Abdulgader F Almagri

      University of Wisconsin - Madison

    • Brian S Cornille

      University of Wisconsin - Madison

    • Stephanie Z Kubala

      University of Wisconsin - Madison

    • Karsten J McCollam

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • John S Sarff

      University of Wisconsin - Madison

    • Carl R Sovinec

      University of Wisconsin - Madison

    • Jay K Anderson

      Univ. of Wisconsin, Madison, University of Wisconsin, University of Wisconsin - Madison

    • Daniel J Den Hartog

      University of Wisconsin - Madison

    • Cary B Forest

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • Mihir D Pandya

      University of Wisconsin - Madison

    • Winston S Solsrud

      University of Wisconsin - Madison

    View abstract →

  • Nonlinear simulation with strong Internal transport barrier and weak External transport barrier under the BOUT++ Gyro-Landau-Fluid code

    POSTER

    Presenters

    • Pengfei Li

      Peking Univ

    Authors

    • Pengfei Li

      Peking Univ

    • Xueqiao Xu

      Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Livermore, California 94551, USA

    • Siye Ding

      3General Atomics, P.O. Box 85608, San Diego, California, 92186-5608, USA, Oak Ridge Assoc Univ

    • Andrea M Garofalo

      General Atomics - San Diego, General Atomics

    View abstract →

  • Linear equations for stellarator local MHD equilibria around irrational and rational flux surfaces

    POSTER

    Publication: F.I. Parra, I. Calvo, W. Sengupta, J.M. Garcia-Regana and A. Gonzalez-Jerez, "Linear equations for stellarator local MHD equilibria in general coordinates", in preparation.

    Presenters

    • Felix I Parra

      Princeton Plasma Physics Laboratory

    Authors

    • Felix I Parra

      Princeton Plasma Physics Laboratory

    • Iván Calvo

      Laboratorio Nacional de Fusion, CIEMAT, Spain, CIEMAT

    • Wrick Sengupta

      Princeton University

    • José Manuel García Regaña

      Laboratorio Nacional de Fusion, CIEMAT, Spain, CIEMAT

    • Antonio Gonzalez-Jerez

      Laboratorio Nacional de Fusion, CIEMAT, Spain

    View abstract →

  • Near-axis expansion of weakly quasisymmetric fields to all orders: numerical implementation

    POSTER

    Publication: 1. Garren, D. A., & Boozer, A. H. (1991). Existence of quasihelically symmetric stellarators. Physics of Fluids B: Plasma Physics, 3(10), 2822–2834. https://doi.org/10.1063/1.859916<br>2. Rodríguez, E., Sengupta, W., & Bhattacharjee, A. (2022). Weakly quasisymmetric near-axis solutions to all orders. Physics of Plasmas, 29(1), 012507. https://doi.org/10.1063/5.0076583<br>3. Rodríguez, E., & Bhattacharjee, A. (2021a). Solving the problem of overdetermination of quasisymmetric equilibrium solutions by near-axis expansions. I. Generalized force balance. Physics of Plasmas, 28(1), 012508. https://doi.org/10.1063/5.0027574<br>4. Rodríguez, E., & Bhattacharjee, A. (2021b). Solving the problem of overdetermination of quasisymmetric equilibrium solutions by near-axis expansions. II. Circular axis stellarator solutions. Physics of Plasmas, 28(1), 012509. https://doi.org/10.1063/5.0027575

    Presenters

    • Lanke Fu

      Princeton University

    Authors

    • Lanke Fu

      Princeton University

    • Eduardo Rodriguez

      Princeton University

    • Amitava Bhattacharjee

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

    View abstract →

  • Current singularities on rational surfaces including pressure effects

    POSTER

    Presenters

    • Yi-Min Huang

      Princeton University

    Authors

    • Yi-Min Huang

      Princeton University

    • Stuart R Hudson

      Princeton Plasma Laboratory, Princeton Plasma Physics Laboratory

    • Joaquim Loizu

      École Polytechnique Fédérale de Lausanne, Swiss Plasma Center

    • Yao Zhou

      Shanghai Jiao Tong University

    • Amitava Bhattacharjee

      Princeton Plasma Laboratory

    View abstract →

  • MHD simulation of different sawtooth crash models with comparison to DIII-D experiments

    POSTER

    Presenters

    • Dingyun Liu

      Princeton University

    Authors

    • Dingyun Liu

      Princeton University

    • William R Fox

      Princeton Plasma Physics Laboratory

    • Sayak Bose

      Princeton Plasma Physics Laboratory

    • Zheng Yan

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • G. R McKee

      University of Wisconsin - Madison, University of Wisconsin, Madison

    • Stephen C Jardin

      Princeton Plasma Physics Laboratory

    • Hantao Ji

      Princeton University

    • Yilun Zhu

      University of California, Davis

    • Guanying Yu

      University of California, Davis

    View abstract →

  • Strengthening the EFIT Solver for Burning Plasmas

    POSTER

    Presenters

    • Torrin A Bechtel

      Oakridge Associate Universities

    Authors

    • Torrin A Bechtel

      Oakridge Associate Universities

    • Joseph T McClenaghan

      General Atomics - San Diego, General Atomics

    • Lang L Lao

      General Atomics

    • Scott E Kruger

      Tech-X Corp

    • Jarrod Leddy

      Tech-X Corp

    • Samuel W Williams

      Lawrence Berkeley National Laboratory

    • Oscar Antepara

      Lawrence Berkeley National Laboratory

    • Alexei Pankin

      Princeton Plasma Physics Laboratory

    • William H Meyer

      Lawrence Livermore Natl Lab

    • Steven A Sabbagh

      Columbia University, Columbia U., Columbia Uni.

    View abstract →

  • Overview and Progress of the EFIT-AI Project

    POSTER

    Presenters

    • Scott E Kruger

      Tech-X Corp

    Authors

    • Scott E Kruger

      Tech-X Corp

    • Lang L Lao

      General Atomics

    • Cihan Akcay

      General Atomics

    • Torrin A Bechtel

      Oakridge Associate Universities

    • Yueqiang Q Liu

      General Atomics - San Diego, General Atomics

    • Joseph T McClenaghan

      General Atomics - San Diego, General Atomics

    • David Orozco

      General Atomics - San Diego, General Atomics

    • David P Schissel

      General Atomics - San Diego

    • Sterling P Smith

      General Atomics, General Atomics - San Diego

    • Xuan Sun

      General Atomics

    • Eric Howell

      Tech-X Corporation

    • Jarrod Leddy

      Tech-X Corp

    • Sandeep Madireddy

      Argonne National Laboratory

    • Jaehoon Koo

      Argonne National Laboratory

    • Samuel W Williams

      Lawrence Berkeley National Laboratory

    • Oscar Antepara

      Lawrence Berkeley National Laboratory

    • Alexei Pankin

      Princeton Plasma Physics Laboratory

    • Daniel Greenhouse

      University of York, United Kingdom

    View abstract →

  • EFIT-AI Database Creation and Storage for Machine Learning

    POSTER

    Presenters

    • David Orozco

      General Atomics - San Diego, General Atomics

    Authors

    • David Orozco

      General Atomics - San Diego, General Atomics

    • Scott E Kruger

      Tech-X Corp

    • Sterling P Smith

      General Atomics, General Atomics - San Diego

    • Lang L Lao

      General Atomics

    • Cihan Akcay

      General Atomics

    • Alexei Pankin

      Princeton Plasma Physics Laboratory

    • Torrin A Bechtel

      Oakridge Associate Universities

    View abstract →

  • Time-domain modeling of plasma sheaths on RF antenna surfaces

    POSTER

    Presenters

    • Thomas G Jenkins

      Tech-X Corporation

    Authors

    • Thomas G Jenkins

      Tech-X Corporation

    • David N Smithe

      Tech-X Corp

    • James R Myra

      Lodestar Research Corporation

    • J. C Wright

      MIT PSFC, Massachusetts Institute of Technology, MIT

    • Atul Kumar

      Oak Ridge National Lab

    • Matthew J Poulos

      Princeton Plasma Physics Laboratory

    View abstract →

  • Reduced model for energetic ion tail formation by ion cyclotron range of frequency power

    POSTER

    Presenters

    • Paul T Bonoli

      Massachusetts Institute of Technology MI

    Authors

    • Paul T Bonoli

      Massachusetts Institute of Technology MI

    • Samuel Frank

      Massachusetts Institute of Technology MI

    • Donald B Batchelor

      Oak Ridge National Lab

    • J.P. Lee

      Hanyang Univeristy, Hanyang University, Hanyang University, Korea

    • Nicola Bertelli

      Princeton University / Princeton Plasma Physics Laboratory, PPPL

    • David L Green

      Oak Ridge National Lab

    • Francesca M Poli

      Princeton Plasma Physics Laboratory

    • J. C Wright

      MIT PSFC, Massachusetts Institute of Technology, MIT

    View abstract →

  • Verifying raytracing/Fokker-Planck lower-hybrid current drive simulations with a new self-consistent full-wave/Fokker-Planck model

    POSTER

    Publication: S.J. Frank, J.P. Lee, J.C. Wright, I.H. Hutchinson, P.T. Bonoli, "Verifying raytracing/Fokker-Planck lower-hybrid current drive predictions with self-consistent full-wave/Fokker-Planck simulations" (In Preparation)<br><br>S.J. Frank, J.C. Wright, I.H. Hutchinson, P.T. Bonoli, "An Assessment Of Full Wave Effects On Maxwellian Lower Hybrid Wave Damping." Preprint: https://doi.org/10.48550/arXiv.2206.01773

    Presenters

    • Samuel Frank

      Massachusetts Institute of Technology MI

    Authors

    • Samuel Frank

      Massachusetts Institute of Technology MI

    • J.P. Lee

      Hanyang Univeristy, Hanyang University, Hanyang University, Korea

    • John C Wright

      Massachusetts Institute of Technology MI

    • Ian Hutchinson

      Massachusetts Institute of Technology MI

    • Paul T Bonoli

      Massachusetts Institute of Technology MI

    View abstract →

  • Benchmark of the linear and non-linear RF rectified sheath boundary conditions implemented in the Petra-M FEM platform with the previous results obtained with the rfSOL code

    POSTER

    Presenters

    • Nicola Bertelli

      Princeton University / Princeton Plasma Physics Laboratory, PPPL

    Authors

    • Nicola Bertelli

      Princeton University / Princeton Plasma Physics Laboratory, PPPL

    • Syun'ichi Shiraiwa

      Princeton Plasma Physics Laboratory, PPPL

    • Matthew J Poulos

      Princeton Plasma Physics Laboratory

    • James R Myra

      Lodestar Research Corporation

    View abstract →

  • An Efficient and Effective FEM Solver for Diffusion Equation with Strong Anisotropy

    POSTER

    Publication: 1. David Green, Xiaozhe Hu, Jeremy Lore, Lin Mu, Mark L. Stowell, An Efficient High-order Numerical Solver for Diffusion Equations with Strong Anisotropy, Computer Physics Communications, Accepted.<br><br>2. David Green, Xiaozhe Hu, Jeremy Lore, Lin Mu, and Mark L. Stowell, An Efficient High-order Solver for Diffusion Equations with Strong Anisotropy on Non-anisotropy-aligned Meshes, Submitted.

    Presenters

    • Lin Mu

      University of Georgia

    Authors

    • David L Green

      Oak Ridge National Lab

    • Xiaozhe Hu

      Tufts University

    • Jeremy D Lore

      Oak Ridge National Lab

    • Lin Mu

      University of Georgia

    • Mark L Stowell

      Lawrence Livermore Natl Lab

    View abstract →

  • Sensitivity of Synthetic Phase Contrast Imaging Measurements to the Parallel Wavenumber Spectrum of Helicon Waves at DIII-D

    POSTER

    Presenters

    • Severin S Denk

      Massachusetts Institute of Technology MI

    Authors

    • Severin S Denk

      Massachusetts Institute of Technology MI

    • Cornwall H Lau

      Oak Ridge National Laboratory, Oak Ridge National Lab

    • Alessandro Marinoni

      Massachusetts Institute of Technology MIT, PSFC MIT

    • Robert I Pinsker

      General Atomics - San Diego, General Atomics

    • Miklos Porkolab

      Massachusetts Institute of Technology (MIT), MIT PSFC, MIT Plasma Science and Fusion Center

    • Jon C Rost

      Massachusetts Institute of Technology MIT

    View abstract →

  • Radiation pressure of radio frequency waves on plasma turbulence

    POSTER

    Presenters

    • Abhay K Ram

      Massachusetts Institute of Technology MI

    Authors

    • Abhay K Ram

      Massachusetts Institute of Technology MI

    • Kyriakos Hizanidis

      School of Electrical and Computer Engineering, National Technical University of Athens, Athens Greece, National Technical University of Athens, School of Electrical and Computer Engineering, National Technical University of Athens, Zographou 15780, Greece

    View abstract →

  • Machine learning models for inverse and lateral problems of lower hybrid current drive

    POSTER

    Publication: G.M. Wallace, Z. Bai, R. Sadre, T. Perciano, N. Bertelli, S. Shiraiwa, E.W. Bethel, J.C. Wright. "Towards fast and accurate predictions of radio frequency power deposition and current profile via data-driven modeling: applications to lower hybrid current drive". Accepted for publication in Journal of Plasma Physics, 2022.

    Presenters

    • Gregory M Wallace

      MIT PSFC

    Authors

    • Gregory M Wallace

      MIT PSFC

    • Zhe Bai

      LBNL

    • Talita Perciano

      LBNL

    • Nicola Bertelli

      Princeton University / Princeton Plasma Physics Laboratory, PPPL

    • Syun'ichi Shiraiwa

      Princeton Plasma Physics Laboratory, PPPL

    • Wes Bethel

      LBNL, San Francisco State University

    • J. C Wright

      MIT PSFC, Massachusetts Institute of Technology, MIT

    View abstract →

  • New injection scheme and experimental results for improved heating efficiency of electron cyclotron heating in the LHD

    POSTER

    Publication: [1] H. Takahashi, et al. Phys. Plasmas 21, 061506(2014).

    Presenters

    • Masaki Nishiura

      Natl Inst Fusion Science-Toki, National Institute for Fusion Science

    Authors

    • Masaki Nishiura

      Natl Inst Fusion Science-Toki, National Institute for Fusion Science

    • Ryoma Yanai

      National Institute for Fusion Science

    • Toru I Tsujimura

      National Institute for Fusion Science

    • Hiroe Igami

      National Institute for Fusion Science, Natl Inst Fusion Science-Toki

    • Yasuo Yoshimura

      National Institute for Fusion Science

    • Naoki Kenmochi

      National Institute for Fusion Science, National Institute for Fusion Science, 322-6 Oroshi-cho Toki, Gifu 509-5292, Japan

    • Hiromi Takahashi

      National Institute for Fusion Science

    • Yoshinori Mizuno

      National Institute for Fusion Science

    • Toshiki Takeuchi

      National Institute for Fusion Science

    • Shin Kubo

      Chubu University

    View abstract →

  • Start-up of tokamak plasmas using electron cyclotron waves – theory and modelling.

    POSTER

    Publication: Planned paper.

    Presenters

    • Panagiotis C Papagiannis

      School of Electrical and Computer Engineering, National Technical University of Athens, Greece, School of Electrical and Computer Engineering, National Technical University of Athens,Greece

    Authors

    • Panagiotis C Papagiannis

      School of Electrical and Computer Engineering, National Technical University of Athens, Greece, School of Electrical and Computer Engineering, National Technical University of Athens,Greece

    • Panagiotis C Papagiannis

      School of Electrical and Computer Engineering, National Technical University of Athens, Greece, School of Electrical and Computer Engineering, National Technical University of Athens,Greece

    • George E Anastassiou

      School of Electrical and Computer Engineering, National Technical University of Athens, Greece

    • Christos Tsironis

      School of Electrical and Computer Engineering, National Technical University of Athens, Greece, Technical University of Athens

    • Kyriakos Hizanidis

      School of Electrical and Computer Engineering, National Technical University of Athens, Athens Greece, National Technical University of Athens, School of Electrical and Computer Engineering, National Technical University of Athens, Zographou 15780, Greece

    • Abhay K Ram

      Plasma Science and Fusion Center, Massachusetts Institute of Technology, USA, MIT, Plasma Science and Fusion Center, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA

    View abstract →

  • Wave Coupling and Propagation from the Helicon Antenna in LAPD

    POSTER

    Presenters

    • Joshua J Larson

      University of California, Los Angeles

    Authors

    • Joshua J Larson

      University of California, Los Angeles

    • Bart v Van Compernolle

      General Atomics - San Diego, General Atomics

    • Robert I Pinsker

      General Atomics - San Diego, General Atomics

    • Troy Carter

      University of California, Los Angeles

    View abstract →

  • Flow topology and Lagrangian conditional statistics in edge plasma turbulence

    POSTER

    Publication: B.Kadoch, D. del-Castillo-Negrete, W.J.T. Bos, and Kai Schneider, "Transport, flow topology and Lagrangian conditional statistics in edge plasma turbulence", Submitted for publication (2022). https://arxiv.org/abs/2205.07135<br>

    Presenters

    • Benjamin Kadoch

      Aix-Marseille University

    Authors

    • Benjamin Kadoch

      Aix-Marseille University

    • Diego Del-Castillo-Negrete

      Oak Ridge National Lab

    • Wouter Bos

      École Centrale de Lyon, CNRS, LMFA, France

    • Kai Schneider

      Aix-Marseille University

    View abstract →

  • Coupled continuum gyrokinetic and kinetic neutral simulations in shaped scrape-off layer scenarios

    POSTER

    Presenters

    • Tess Bernard

      General Atomics- San Diego, Oak Ridge Assoc Univ, General Atomics - San Diego

    Authors

    • Tess Bernard

      General Atomics- San Diego, Oak Ridge Assoc Univ, General Atomics - San Diego

    • Federico D Halpern

      General Atomics, General Atomics - San Diego

    • Manaure Francisquez

      Princeton Plasma Physics Laboratory

    • Noah R Mandell

      MIT, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    • James Juno

      Princeton Plasma Physics Laboratory

    • Gregory W Hammett

      Princeton University, Princeton Plasma Physics Laboratory

    • Ammar Hakim

      Princeton Plasma Physics Laboratory

    View abstract →

  • Transition from ITG to MTM linear instabilities near pedestals of parameterized H-mode plasmas

    POSTER

    Presenters

    • Joseph T McClenaghan

      General Atomics - San Diego, General Atomics

    Authors

    • Joseph T McClenaghan

      General Atomics - San Diego, General Atomics

    • Tim Slendebroek

      General Atomics - San Diego

    • Gary M Staebler

      General Atomics - San Diego

    • Brian A Grierson

      General Atomics, General Atomics Corp.

    • Orso-Maria O Meneghini

      General Atomics, General Atomics - San Diego

    • Sterling P Smith

      General Atomics, General Atomics - San Diego

    • Galina Avdeeva

      General Atomics - San Diego

    • Kathreen E Thome

      General Atomics

    • Lang L Lao

      General Atomics

    • Jeff Candy

      General Atomics - San Diego, General Atomics

    • Walter Guttenfelder

      Princeton Plasma Physics Laboratory

    View abstract →

  • Progress on Transport Studies in the Spherical Tokamak (ST) Pi3 at General Fusion Inc

    POSTER

    Presenters

    • Celso Ribeiro

      General Fusion Inc

    Authors

    • Celso Ribeiro

      General Fusion Inc

    • Russ Ivanov

      General Fusion Inc, General Fusion

    • Carl Dunela

      General Fusion Inc

    • Filiberto G Braglia

      General Fusion, General Fusion Inc

    • Ivan Khalzov

      General Fusion, General Fusion Inc

    • William Young

      General Fusion Inc

    • Patrick Carle

      General Fusion Inc

    • Akbar Rohollahi

      General Fusion Inc, General Fusion

    • Xiande Feng

      General Fusion Inc, General Fusion

    • Kelly Epp

      General Fusion Inc, General Fusion

    • Adrian Wong

      General Fusion Inc, General Fusion

    • Kathryn Leci

      General Fusion Inc, General Fusion

    • Aaron Froese

      General Fusion, General Fusion Inc

    • Ryan Zindler

      General Fusion Inc, General Fusion

    • Daymon Krotez

      General Fusion, General Fusion Inc

    • Calum Macdonald

      General Fusion Inc, General Fusion

    • Matt Herunter

      General Fusion Inc, General Fusion

    • Leopoldo Carbajal

      General Fusion, General Fusion Inc

    • Alex D Mossman

      General Fusion Inc, General Fusion

    • Michel Laberge

      General Fusion Inc, General Fusion

    • Neeraj Kumar

      General Fusion, General Fusion Inc

    • Joshua Hawke

      General Fusion Inc

    View abstract →

  • Investigation of Temperature Screening of Neoclassical Impurity Transport in High Rotational Tokamak Plasmas

    POSTER

    Publication: [1] D. Fajardo, C. Angioni, P. Maget and P. Manas, Plasma Phys. Control. Fusion, 64, 055017 (2022)<br>[2] Hyojong Lee, Hyeonjun Lee, Yoon Seong Han, Jiheon Song, E. A. Belli, Wonho Choe, Jisung Kang, Jekil Lee, J. Candy and Jungpyo Lee, Phys. Plasmas, 29, 022504 (2022)<br>[3] E. A. Belli, J. Candy and C. Angioni, Plasma Phys. Control. Fusion, 56, 124002 (2014)<br>[4] E. A. Belli and J. Candy, Plasma Phys. Control. Fusion, 50, 095010 (2008)<br>[5] E. A. Belli and J. Candy, Plasma Phys. Control. Fusion, 54, 015015 (2011)

    Presenters

    • H.J. Lee

      Hanyang University

    Authors

    • H.J. Lee

      Hanyang University

    • Emily A Belli

      General Atomics

    • Jeff Candy

      General Atomics - San Diego, General Atomics

    • J.P. Lee

      Hanyang Univeristy, Hanyang University, Hanyang University, Korea

    View abstract →

  • Theory and simulations of micro-tearing mode using BOUT++ code

    POSTER

    Presenters

    • Kaixuan kaixuan

      Peking University

    Authors

    • Kaixuan kaixuan

      Peking University

    • Xueqiao Xu

      Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Livermore, California 94551, USA

    • Ben Zhu

      Lawrence Livermore Natl Lab

    • Nami Li

      Lawrence Livermore National Laboratory

    • Chao Dong

      Institute of Physics, Chinese Academy of Sciences

    View abstract →

  • GX: a GPU-native gyrokinetic turbulence code for tokamaks and stellarators

    POSTER

    Presenters

    • Noah R Mandell

      MIT, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    Authors

    • Noah R Mandell

      MIT, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    • William D Dorland

      University of Maryland Department of Physics, University of Maryland, College Park

    • Ian G Abel

      University of Maryland, College Park, IREAP, University of Maryland, College Park

    • Nathaniel Barbour

      University of Maryland, College Park

    • Braden Buck

      Princeton Plasma Physics Laboratory, University of Wisconsin, Madison, Purdue University

    • Rahul Gaur

      University of Maryland, College Park

    • Patrick S Kim

      University of Maryland, College Park

    • Tony Qian

      Princeton Plasma Physics Laboratory, Princeton University

    View abstract →

  • Linear stability of ultra-high-beta (beta ~ 1) equilibria

    POSTER

    Presenters

    • Rahul Gaur

      University of Maryland, College Park

    Authors

    • Rahul Gaur

      University of Maryland, College Park

    • William D Dorland

      University of Maryland Department of Physics, University of Maryland, College Park

    • Ian G Abel

      University of Maryland, College Park, IREAP, University of Maryland, College Park

    View abstract →

  • Machine-Learning Closures of the Kinetic Moment Hierarchy in the Context of Landau Damping

    POSTER

    Presenters

    • Nathaniel Barbour

      University of Maryland, College Park

    Authors

    • Nathaniel Barbour

      University of Maryland, College Park

    • William D Dorland

      University of Maryland Department of Physics, University of Maryland, College Park

    • Noah R Mandell

      MIT, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    • Rahul Gaur

      University of Maryland, College Park

    • Madox C McGrae-Menge

      University of California, Los Angeles

    • Jacob R Pierce

      University of California, Los Angeles, Department of Physics and Astronomy, University of California, Los Angeles, CA 90095, USA

    • Mark Almanza

      University of California, Los Angeles, UCLA, Department of Physics and Astronomy, Los Angeles, CA, USA

    • Jason Chou

      SLAC National Accelerator Laboratory

    • Paulo Alves

      University of California, Los Angeles, UCLA, Department of Physics and Astronomy, Los Angeles, CA, USA, UCLA

    • Frederico Fiuza

      SLAC - Natl Accelerator Lab, SLAC National Accelerator Laboratory, SLAC

    • Nuno F Loureiro

      MIT PSFC, Massachusetts Institute of Technology

    View abstract →

  • A comparison of kinetic and fluid approaches to ITG turbulence using the gyrokinetic code GX

    POSTER

    Presenters

    • Braden Buck

      Princeton Plasma Physics Laboratory, University of Wisconsin, Madison, Purdue University

    Authors

    • Braden Buck

      Princeton Plasma Physics Laboratory, University of Wisconsin, Madison, Purdue University

    • William D Dorland

      University of Maryland Department of Physics, University of Maryland, College Park

    • Noah R Mandell

      MIT, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    View abstract →

  • Implementation of the Non-Twisting Flux Tube in the Gyrofluid Code GX

    POSTER

    Presenters

    • Jacob M Halpern

      Purdue University

    Authors

    • Jacob M Halpern

      Purdue University

    • Jason Parisi

      Princeton Plasma Physics Laboratory, Princeton University

    • J. Ball

      Ecole Polytechnique Federale de Lausanne (EPFL), Swiss Plasma Center (SPC), Ecole Polytechnique Fédérale de Lausanne

    • Tony Qian

      Princeton Plasma Physics Laboratory, Princeton University

    View abstract →

  • Analyzing the nature of impurity transport coefficients in tokamaks using the coupled TRANSP-Aurora impurity transport framework

    POSTER

    Presenters

    • Amrita Bhattacharya

      Princeton Plasma Physics Laboratory

    Authors

    • Amrita Bhattacharya

      Princeton Plasma Physics Laboratory

    • Francesca M Poli

      Princeton Plasma Physics Laboratory

    • Francesco Sciortino

      IPP-Garching, Max-Planck-Institut für Plasmaphysik, 4. Max-Plank-Institut für Plasmaphysik, Max-Planck-Institute for Plasma Physics, Max Plank Institute for Plasma Physics, 85748 Garching, Germany}, Max Planck Institute of Plasma Physics, IPP Garching

    View abstract →

  • Plasma transport by turbulent homoclinic tangles in diverted tokamak plasmas

    POSTER

    Presenters

    • Ralph Kube

      Princeton Plasma Physics Laboratory

    Authors

    • Ralph Kube

      Princeton Plasma Physics Laboratory

    • Michael Churchill

      Princeton Plasma Physics Laboratory

    • Seung-Hoe Ku

      Princeton Plasma Physics Laboratory

    • Jong Choi

      Oak Ridge National Laboratory

    • Choongseok Chang

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

    View abstract →

  • Gyrokinetic modeling of impurities during the H-mode pedestal inter-ELM buildup

    POSTER

    Presenters

    • Scott E Parker

      University of Colorado, Boulder

    Authors

    • Scott E Parker

      University of Colorado, Boulder

    • Qiheng Cai

      University of Colorado, Boulder

    • Stefan Tirkas

      University of Colorado, Boulder

    • Neeraj Kumar

      General Fusion, Inc.

    • Yang Chen

      University of Colorado, Boulder

    • Gabriele Merlo

      University of Texas, Austin

    • Shaun R Haskey

      Princeton Plasma Physics Laboratory

    • Brian A Grierson

      General Atomics, General Atomics Corp.

    View abstract →

  • Quasilinear Gyrokinetic Modeling of Reduced Transport in the Presence of High Impurity Content, Large Gradients, and Large Geometric α

    POSTER

    Publication: [1] C. Angioni et al., Nucl. Fusion, 57, 116053 (2017)<br>[2] C. Bourdelle et al., Phys. Plasmas, 10, 2881 (2003)<br>[3] M. Kotschenreuther et al., US-EU Joint Transport Taskforce Workshop (2022)<br>[4] C. Bourdelle et al., Plasma Phys. Control. Fusion 58, 014036 (2016)<br>[5] F. Jenko et al., Phys. Plasmas, 7, 1904 (2000)

    Presenters

    • Cole D Stephens

      University of Texas at Austin

    Authors

    • Cole D Stephens

      University of Texas at Austin

    • David R Hatch

      University of Texas at Austin, UT-Austin

    • Michael T Kotschenreuther

      University of Texas at Austin

    • Swadesh M Mahajan

      University of Texas at Austin

    • Jonathan Citrin

      FOM Institute DIFFER, DIFFER

    • Clarisse Bourdelle

      CEA, CEA-IRFM, CEA, IRFM

    View abstract →

  • MHD triggered GAM in ADITYA-U tokamak

    POSTER

    Publication: 1. Horton, Wendell. Turbulent transport in magnetized plasmas. 2012.<br>2. A. Fujisawa et al 2007 Nucl. Fusion 47 S718 , doi:10.1088/0029-5515/47/10/S19s<br>3. Z O Guimarães-Filho et al 2010 J. Phys.: Conf. Ser. 246 012014 https://doi.org/10.1088/1742-6596/246/1/012014<br>4. Debjyoti Basu et al 2018 Nucl. Fusion 58 024001 https://doi.org/10.1088/1741-4326/aa9a4f

    Presenters

    • Kaushlender Singh

      Institute For Plasma Research

    Authors

    • Kaushlender Singh

      Institute For Plasma Research

    • Harshita Raj

      Institute For Plasma Research

    • Tanmay Macwan

      Institute For Plasma Research

    • Suman Dolui

      Institute For Plasma Research

    • Ankit Kumar

      Institute For Plasma Research

    • Bharat Hegde

      Institute For Plasma Research

    • Ashok Kumawat

      Institute For Plasma Research

    • Pramila Gautam

      Institute For Plasma Research

    • Rohit Kumar

      Institute For Plasma Research

    • Suman Aich

      Institute For Plasma Research

    • Laxmikanta Pradhan

      Institute For Plasma Research

    • Ankit Patel

      Institute For Plasma Research

    • Kalpesh Galodiya

      Institute For Plasma Research

    • Kaushal Patel

      Institute For Plasma Research

    • Kumarpalsinh A Jadeja

      Institute For Plasma Research

    • Lavkesh Lachhvani

      Institute For Plasma Research

    • Rakesh Tanna

      Institute For Plasma Research

    • Joydeep Ghosh

      Institute For Plasma Research

    View abstract →

  • Magnetically Driven Jet Studies on the Big Red Ball

    POSTER

    Presenters

    • Joseph R Olson

      University of Wisconsin - Madison

    Authors

    • Joseph R Olson

      University of Wisconsin - Madison

    • Priyadarshini Rajkumar

      University of Wisconsin - Madison

    • Jeremiah J Kirch

      University of Wisconsin-Madison, University of Wisconsin - Madison

    • Karsten J McCollam

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • John P Wallace

      University of Wisconsin - Madison

    • Hui Li

      Los Alamos Natl Lab, LANL

    • Cary B Forest

      University of Wisconsin - Madison, University of Wisconsin-Madison

    View abstract →

  • Rotating magnetic field to emulate a pulsar magnetosphere in BRB

    POSTER

    Presenters

    • Rene Flores Garcia

      University of Wisconsin-Madison

    Authors

    • Rene Flores Garcia

      University of Wisconsin-Madison

    • Karsten J McCollam

      University of Wisconsin - Madison, University of Wisconsin-Madison

    • Jeremiah J Kirch

      University of Wisconsin-Madison, University of Wisconsin - Madison

    • Steve F Oliva

      University of Wisconsin - Madison, University of Wisconsin-Madison, UW-Madison

    • Cary B Forest

      University of Wisconsin - Madison, University of Wisconsin-Madison

    View abstract →

  • Extended solution of the dipolar neutron star vacuum fields

    POSTER

    Publication: Paper in preparation with the results from this work.

    Presenters

    • Rui P Torres

      Instituto Superior Tecnico

    Authors

    • Rui P Torres

      Instituto Superior Tecnico

    • Fabio Cruz

      Instituto Superior Tecnico

    • Thomas Grismayer

      Instituto Superior Tecnico

    • Ricardo A Fonseca

      ISCTE - Lisbon University Institute

    • Luis O Silva

      GoLP/Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal, Instituto Superior Tecnico

    View abstract →