MFE:Divertor, Scrape-off Layer, and Disruption

ORAL · CO05 · ID: 2646819

Presentations

  • Mitigation approaches for the unprecedented SPARC divertor fluxes

    ORAL

    –

    Publication: [1] Jae-Sun Park et al 2024 Nucl. Fusion 64 076036
    [2] Jeremy D. Lore, Jae-Sun Park et al., Evaluation of SPARC divertor conditions in H-mode operation using SOLPS-ITER (will be submitted to Nuclear Fusion)

    Presenters

    • Jae-Sun Park

      Oak Ridge National Laboratory

    Authors

    • Jae-Sun Park

      Oak Ridge National Laboratory

    • Jeremy Lore

      Oak Ridge National Laboratory

    • Matthew L Reinke

      Commonwealth Fusion Systems

    • Adam Q Kuang

      Commonwealth Fusion Systems

    • Sebastian De Pascuale

      Oak Ridge National Laboratory, Oak Ridge National Lab

    • Alexander J Creely

      Commonwealth Fusion Systems

    • Bartosz Lomanowski

      Oak Ridge National Laboratory

    View abstract →

  • Modelling of the TCV Power EXhaust (PEX) upgrade

    ORAL

    –

    Publication: E. Tonello et al, Modelling of the TCV Power EXhaust (PEX) upgrade (planned).

    Presenters

    • Elena Tonello

      École Polytechnique Fédérale de Lausanne

    Authors

    • Elena Tonello

      École Polytechnique Fédérale de Lausanne

    • Holger Reimerdes

      École Polytechnique Fédérale de Lausanne

    • Michele Marin

      EPFL, École Polytechnique Fédérale de Lausanne

    • Matthias Bernert

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

    • Massimo Carpita

      École Polytechnique Fédérale de Lausanne

    • Claudia Colandrea

      École Polytechnique Fédérale de Lausanne

    • Richard Ducker

      École Polytechnique Fédérale de Lausanne

    • Garance Durr-Legoupil-Nicoud

      École Polytechnique Fédérale de Lausanne

    • Basil P Duval

      Ecole Polytechnique Fédérale de Lausanne, SPC

    • Nicolas Fedorczak

      CEA, IRFM, IRFM-CEA

    • Olivier Fevrier

      EPFL, SPC, Switzerland

    • Stuart Henderson

      United Kingdom Atomic Energy Authority

    • Dmytry Mykytchuk

      École Polytechnique Fédérale de Lausanne

    • Artur Perek

      École Polytechnique Fédérale de Lausanne

    • Olivier Sauter

      EPFL, SPC-EPFL, Ecole Polytechnique Federale de Lausanne

    • Christian Theiler

      Ecole Polytechnique Federale de Lausanne

    • emmanuelle Tsitrone

      IRFM-CEA, CEA, IRFM, CEA-IRFM, Centre de Cadarache, Saint-Paul-lez-Durance, 13108 Cedex

    • Nicola Vianello

      Consorzio RFX, Corso Stati Uniti 4, Padova, Italy, Consorzio RFX

    • Martim Zurita

      Ecole Polytechnique Federale de Lausanne

    View abstract →

  • Understanding the impact of divertor & main chamber ion fluxes on divertor closure in the DIII-D tokamak

    ORAL

    –

    Publication: Planned internal ORNL memo and NME paper.

    Presenters

    • Kirtan M Davda

      North Carolina State University, University of Tennessee

    Authors

    • Kirtan M Davda

      North Carolina State University, University of Tennessee

    • E.A. A Unterberg

      Oak Ridge National Laboratory

    • Morgan W Shafer

      Oak Ridge National Laboratory

    • Peter C Stangeby

      Univ of Toronto

    • David C Donovan

      University of Tennessee

    View abstract →

  • Experiments of plasma shape changes in WEST: contribution of primary separatrix on W and light impurity sourcing and plasma radiation.

    ORAL

    –

    Presenters

    • Alex GROSJEAN

      University of Tennessee Knoxville (UTK)

    Authors

    • Alex GROSJEAN

      University of Tennessee Knoxville (UTK)

    • David C Donovan

      University of Tennessee

    • Pascal Devynck

      CEA, Institute for Research on Fusion by Magnetic confinement, 13108 St-Paul-Lez-Durance, France

    • Nicolas Fedorczak

      CEA, IRFM, IRFM-CEA

    • Louis Fevre

      CEA, Institute for Research on Fusion by Magnetic confinement, 13108 St-Paul-Lez-Durance, France

    • J Gerardin

      CEA, Institute for Research on Fusion by Magnetic confinement, 13108 St-Paul-Lez-Durance, France

    • James Paul P Gunn

      CEA IRFM, F-13108 Saint-Paul-Lez-Durance, CEA-IRFM

    • Christophe Guillemaut

      CEA IRFM, F-13108 Saint-Paul-Lez-Durance, CEA, IRFM

    • Nicolas Rivals

      CEA, IRFM, CEA Cadarache

    • Curtis A Johnson

      Oak Ridge National Laboratory

    • C. Christopher C Klepper

      Oak Ridge National Laboratory, Oakridge National Laboratory

    • Sean Robert Kosslow

      University of Tennessee

    • E.A. A Unterberg

      Oak Ridge National Laboratory

    View abstract →

  • Investigating the impact of non-local parallel electron transport on plasma-impurity reaction rates in tokamak scrape-off layer plasmas

    ORAL

    –

    Publication: A submission is planned for this work titled "Investigating the impact of non-local parallel electron transport on plasma-impurity reaction rates in tokamak scrape-off layer plasmas"

    Presenters

    • Dominic Power

      Imperial College London, Lawrence Livermore National Laboratory

    Authors

    • Dominic Power

      Imperial College London, Lawrence Livermore National Laboratory

    • Stefan Mijin

      UK Atomic Energy Authority (UKAEA)

    • Kevin Verhaegh

      United Kingdom Atomic Energy Agency, UK Atomic Energy Authority (UKAEA)

    • Fulvio Militello

      UK Atomic Energy Authority (UKAEA)

    • Robert J Kingham

      Imperial College London

    View abstract →

  • Dynamics of the inboard scrape-off layer in ASDEX Upgrade

    ORAL

    –

    Publication: [1] D. Hachmeister (2024). Dynamics of the inboard and outboard density profile at ASDEX Upgrade. Ph.D. Thesis. Instituto Superior Técnico.
    [2] D. Hachmeister et al 2022 JINST 17 C01008
    [3] D Hachmeister et al 2024 Plasma Phys. Control. Fusion 66 055016

    Presenters

    • Daniel Hachmeister

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

    Authors

    • Daniel Hachmeister

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

    • Carlos Silva

      Instituto Superior Técnico, Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal

    • Jorge Santos

      Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal, Instituto Superior Técnico

    • Garrard D Conway

      Max Planck Institute for Plasma Physics, Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany

    • Luis Gil

      Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal

    • António Silva

      Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal, Instituto Superior Técnico

    • Ulrich Stroth

      MPI for Plasma Physics

    • José Vicente

      Instituto Superior Técnico

    • Ralph Dux

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

    • Dominik Brida

      Max Planck Institute for Plasma Physics

    • Elisabeth Wolfrum

      Max Planck Institute for Plasma Physics, Boltzmannstr. 2, 85748 Garching, Germany, Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany

    • Rachael M. McDermott

      Max Planck Institute for Plasma Physics

    • Bernd Kurzan

      Max Planck Institute for Plasma Physics

    • Rainer Fischer

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

    View abstract →

  • Particle flux profile widths and broadening in the divertor region of ASDEX Upgrade

    ORAL

    –

    Publication: "Transport and particle flux profile widths in the divertor region of AUG", D. Brida, Paper in preperation

    Presenters

    • Dominik Brida

    Authors

    • Dominik Brida

    • Ulrich Stroth

      Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany

    • Michael Faitsch

      Max-Planck-Institute for Plasmaphysics, Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany, Max Planck Institute for Plasma Physics, Boltzmannstr. 2, 85748 Garching, Germany

    • Gustavo Grenfell

      Max Planck Institute for Plasma Physics, Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany

    View abstract →

  • Effects of Electron Cyclotron Heating on Runaway Electrons and Runaway-Electron-Driven Modes in DIII-D plasmas

    ORAL

    –

    Presenters

    • Hari Paul Choudhury

      Columbia University

    Authors

    • Hari Paul Choudhury

      Columbia University

    • Alexander F Battey

      Columbia University

    • Carlos Alberto Paz-Soldan

      Columbia University

    • William Walter Heidbrink

      University of California, Irvine

    • Genevieve H DeGrandchamp

      Lawrence Livermore National Laboratory

    • Yashika Ghai

      Oak Ridge National Lab

    • Don A. Spong

      Oak Ridge National Lab, ORNL

    • Claudio Marini

      University of California, San Diego

    • Andrey Lvovskiy

      General Atomics

    • Shawn X Tang

      General Atomics

    • Jie Chen

      University of California, Los Angeles

    • Joan Decker

      Swiss Federal Institute of Technology in Lausanne

    • Dmitriy M Orlov

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

    • Jayson L Barr

      General Atomics - San Diego

    • Matthias Knolker

      General Atomics

    View abstract →

  • Modeling Resilience of Fusion Blankets to Tokamak Disruptions

    ORAL

    –

    Presenters

    • Matthew T Beidler

      Oak Ridge National Laboratory

    Authors

    • Matthew T Beidler

      Oak Ridge National Laboratory

    • Nathaniel Mandrachia Ferraro

      Princeton Plasma Physics Laboratory

    • Jin Myung Park

      Oak Ridge National Laboratory

    • Sergey Smolentsev

      Oak Ridge National Laboratory

    • Yuqiao Fan

      Oak Ridge National Laboratory, Oak Ridge National Lab

    • Bruno Turcksin

      Oak Ridge National Laboratory

    • Paul Humrickhouse

      Oak Ridge National Laboratory

    • Jeremy Lore

      Oak Ridge National Laboratory

    View abstract →

  • Impact of Various DIII-D Diagnostics on the Accuracy of Neural Network Surrogates for Kinetic EFIT Reconstructions

    ORAL

    –

    Presenters

    • Xuan Sun

      Oak Ridge Associated Universities

    Authors

    • Xuan Sun

      Oak Ridge Associated Universities

    • Cihan Akcay

      General Atomics

    • Torrin A Amara

      General Atomics

    • Scott E Kruger

      Tech-X

    • Lang Li Lao

      General Atomics

    • Yueqiang Liu

      General Atomics

    • Sandeep Madireddy

      Argonne National Laboratory

    • Joseph T McClenaghan

      General Atomics, General Atomics - San Diego

    • Brian Sammuli

      General Atomics

    View abstract →

  • The Effects of Loop Geometry on Lithium Wetting of a Divertor Plate in MEME

    ORAL

    –

    Presenters

    • Myles R Bradley

      University of Illinois, Urbana-Champaign, Center for Plasma Material Interactions, University of Illinois

    Authors

    • Myles R Bradley

      University of Illinois, Urbana-Champaign, Center for Plasma Material Interactions, University of Illinois

    • Nina Mihajlov

      University of Illinois, Urbana-Champaign

    • Gia Mien Le

      University of Illinois, Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Steven Gula

      University of Illinois at Urbana-Champaign, University of Illinois, Urbana-Champaign

    • Rajesh Maingi

      Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory (PPPL)

    • Andrei Khodak

      Princeton Plasma Physics Laboratory

    • Daniel Edward Andruczyk

      University of Illinois Urbana-Champaign

    View abstract →