DIII-D Tokamak

Presentations

• DIII-D: Closing the Gaps to Future Fusion Reactors

  ORAL

  Oct. 17, 2022, 2:00 PM – Oct. 17, 2022, 2:12 PM

  Presenters

  • Craig C Petty

    • General Atomics
    • General Atomics - San Diego

  Authors

  • Craig C Petty

    • General Atomics
    • General Atomics - San Diego

  View abstract →

• Overview of Recent DIII-D Experimental Results

  ORAL

  Oct. 17, 2022, 2:12 PM – Oct. 17, 2022, 2:24 PM

  Presenters

  • Auna L Moser

    • General Atomics - San Diego

  Authors

  • Auna L Moser

    • General Atomics - San Diego

  View abstract →

• Transport and stability in sustained high q_min, high β_N discharges on DIII-D

  ORAL

  Oct. 17, 2022, 2:24 PM – Oct. 17, 2022, 2:36 PM

  Presenters

  • Juan Huang

    • EAST Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, People's Republic of China
    • Institute of Plasma Physics, Chinese Academy of Sciences

  Authors

  • Juan Huang

    • EAST Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, People's Republic of China
    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Andrea M Garofalo

    • General Atomics - San Diego
    • General Atomics

  • Wilkie Choi

    • General Atomics - San Diego

  • Xi Chen

    • General Atomics

  • Colin Chrystal

    • General Atomics - San Diego

  • Siye Ding

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

  • Xianzu Gong

    • EAST Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, People's Republic of China
    • Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, China

  • Qiming Hu

    • Princeton Plasma Physics Laboratory
    • PPPL

  • Rongjie Hong

    • UCLA
    • University of California, Los Angeles

  • Christopher T Holcomb

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Xiang Jian

    • General Atomics
    • University of California, San Diego

  • John Lohr

    • General Atomics - San Diego
    • General Atomics

  • Jinping Qian

    • EAST Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, People's Republic of China
    • Institute of Plasma Physics, Chinese Academy of Sciences
    • ASIPP

  • Terry L Rhodes

    • University of California, Los Angeles
    • UCLA

  • Qilong Ren

    • ASIPP

  • Ted J Strait

    • General Atomics
    • General Atomics - San Diego
    • GA

  • PengJun Sun

    • ASIPP

  • Yanxu Sun

    • ASIPP

  • Huiqian Wang

    • General Atomics - San Diego
    • General Atomics

  • Liang Wang

    • Chinese Academy of Sciences

  • Zheng Yan

    • University of Wisconsin - Madison
    • University of Wisconsin-Madison

  • Xinjun Zhang

    • ASIPP

  View abstract →

• Near-Edge Alfven Eigenmodes in DIII-D high β_pplasmas

  ORAL

  Oct. 17, 2022, 2:36 PM – Oct. 17, 2022, 2:48 PM

  Presenters

  • Xiang Jian

    • General Atomics
    • University of California, San Diego

  Authors

  • Xiang Jian

    • General Atomics
    • University of California, San Diego

  • Christopher G Holland

    • University of California, San Diego

  • Eric M Bass

    • University of California, San Diego

  • Siye Ding

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

  • Xiaodi Du

    • General Atomics - San Diego

  • Vincent S Chan

    • General Atomics - San Diego

  • Andrea M Garofalo

    • General Atomics - San Diego
    • General Atomics

  • Brian A Grierson

    • General Atomics
    • General Atomics Corp.

  • Joseph T McClenaghan

    • General Atomics - San Diego
    • General Atomics

  • Guanying Yu

    • University of California, Davis

  View abstract →

• Mode structure measurements of ion cyclotron emission and sub-cyclotron modes on DIII-D

  ORAL

  Oct. 17, 2022, 2:48 PM – Oct. 17, 2022, 3:00 PM

  Publication: G.H. DeGrandchamp et al., "Mode structure measurements of ion cyclotron emission and sub-cyclotron modes on DIII-D," submitted to Nuclear Fusion

  Presenters

  • Genevieve H DeGrandchamp

    • University of California, Irvine

  Authors

  • Genevieve H DeGrandchamp

    • University of California, Irvine

  • Jeff B Lestz

    • University of California, Irvine

  • Michael Van Zeeland

    • General Atomics - San Diego
    • General Atomics

  • Xiaodi Du

    • General Atomics - San Diego

  • Kathreen E Thome

    • General Atomics
    • GA

  • Neal A Crocker

    • University of California, Los Angeles

  • William W Heidbrink

    • University of California, Irvine

  • Robert I Pinsker

    • General Atomics - San Diego
    • General Atomics

  View abstract →

• Modeling the Alfvén eigenmode induced fast-ion phase-space flow measured by an imaging neutral particle analyzer

  ORAL

  Oct. 17, 2022, 3:00 PM – Oct. 17, 2022, 3:12 PM

  Publication: [1] X.Du et al., Physical Review Letters, 127, 235002 (2021)
  [2] J. Gonzalez-Martin et al 2022 Nuclear Fusion, in press https://doi.org/10.1088/1741-4326/ac7406 (2022)

  Presenters

  • Javier Gonzalez Martin

    • University of California, Irvine

  Authors

  • Javier Gonzalez Martin

    • University of California, Irvine

  • Xiaodi Du

    • General Atomics - San Diego

  • William W Heidbrink

    • University of California, Irvine

  • Michael Van Zeeland

    • General Atomics - San Diego
    • General Atomics

  • Konsta Sarkimaki

    • Max-Planck-Institut fur Plasmaphysik

  • Antti Snicker

    • Department of Physics, Aalto University

  • Xim Wang

    • Max-Planck-Institut fur Plasmaphysik, Garching, Germany

  • Yasushi Todo

    • National Institute for Fusion Science
    • National Insti- tute for Fusion Science, National Institutes of Natural Sciences, Toki, Gifu, Japan

  View abstract →

• Model order reduction of magnetic and MSE EFIT reconstructions with neural networks

  ORAL

  Oct. 17, 2022, 3:12 PM – Oct. 17, 2022, 3:24 PM

  Publication: https://iopscience.iop.org/article/10.1088/1361-6587/ac6fff

  Presenters

  • Cihan Akcay

    • General Atomics

  Authors

  • Cihan Akcay

    • General Atomics

  • Jaehoon Koo

    • Argonne National Laboratory

  • Sandeep Madireddy

    • Argonne National Laboratory

  • Lang L Lao

    • General Atomics

  • Xuan Sun

    • Caltech
    • Oak Ridge Associated University

  • Yueqiang Q Liu

    • General Atomics - San Diego
    • General Atomics

  • Prasanna Balaprakash

    • Argonne National Laboratory

  View abstract →

• Simulations of multiple shell-pellet injection into DIII-D

  ORAL

  Oct. 17, 2022, 3:24 PM – Oct. 17, 2022, 3:36 PM

  Presenters

  • Valerie Izzo

    • Fiat Lux

  Authors

  • Valerie Izzo

    • Fiat Lux

  View abstract →

• Measurements of radiated power by molecular deuterium in the DIII-D divertor

  ORAL

  Oct. 17, 2022, 3:36 PM – Oct. 17, 2022, 3:48 PM

  Presenters

  • Adam McLean

    • Lawrence Livermore Natl Lab
    • LLNL
    • Lawrence Livermore National Lab

  Authors

  • Adam McLean

    • Lawrence Livermore Natl Lab
    • LLNL
    • Lawrence Livermore National Lab

  • Steven L Allen

    • Lawrence Livermore Natl Lab
    • LLLN

  • Mathias Groth

    • Aalto University
    • Aalto Univerity

  • Andreas Holm

    • Lawrence Livermore Natl Lab
    • Aalto University

  • Filippo Scotti

    • Lawrence Livermore Natl Lab
    • Princeton Plasma Physics Laboratory

  • Vlad Soukhanovskii

    • Lawrence Livermore Natl Lab
    • LLNL

  View abstract →

• Investigation of heat flux from non-charged particles in the different divertor closures in DIII-D

  ORAL

  Oct. 17, 2022, 3:48 PM – Oct. 17, 2022, 4:00 PM

  Presenters

  • Jun Ren

    • University of Tennessee
    • University of Tennessee – Knoxville

  Authors

  • Jun Ren

    • University of Tennessee
    • University of Tennessee – Knoxville

  • 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

  • Jonathan G Watkins

    • General Atomics - San Diego
    • Sandia National Lab
    • Sandia National Laboratories

  • Huiqian Wang

    • General Atomics - San Diego
    • General Atomics

  • Xinxing Ma

    • General Atomics
    • Oak Ridge Associated Universities

  • Roberto Maurizio

    • Oak Ridge Associated Universities / General Atomics

  • Tom Looby

    • Commonwealth Fusion Systems
    • CFS

  • John Canik

    • Oak Ridge National Lab

  • Dmitry L Rudakov

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

  • Peter C Stangeby

    • Univ of Toronto

  • Dan M Thomas

    • General Atomics - San Diego
    • General Atomics

  • Rejean Boivin

    • General Atomics - San Diego
    • General Atomics

  View abstract →

• Effect of Low-Z Impurity Injection Location and Recycling Coefficient on Tungsten Leakage from the DIII-D SAS-VW Divertor

  ORAL

  Oct. 17, 2022, 4:00 PM – Oct. 17, 2022, 4:12 PM

  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

  • Jean Paul Allain

    • Pennsylvania State University

  View abstract →

• ­­­Interpretative analysis of SOL carbon transport using isotopic tracers and multiple, far-SOL collector probes on DIII-D

  ORAL

  Oct. 17, 2022, 4:12 PM – Oct. 17, 2022, 4:24 PM

  Presenters

  • Jonah D Duran

    • University of Tennessee

  Authors

  • Jonah D Duran

    • University of Tennessee

  • 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

  • Jake H Nichols

    • Oak Ridge National Laboratory
    • Oak Ridge National Lab

  • E.A. A Unterberg

    • Oak Ridge National Laboratory
    • Oak Ridge National Lab

  • Shawn A Zamperini

    • General Atomics

  • Tyler Abrams

    • General Atomics - San Diego
    • General Atomics

  • David Elder

    • University of Toronto

  • Jeremy D Mateja

    • University of Tennessee

  • Jun Ren

    • University of Tennessee
    • University of Tennessee – Knoxville

  • Dmitry L Rudakov

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

  • Morgan W Shafer

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Peter C Stangeby

    • Univ of Toronto

  • Douglas Taussig

    • General Atomics

  • William R Wampler

    • Sandia National Laboratories

  • Robert S Wilcox

    • Oak Ridge National Lab

  • Mike P Zach

    • Oak Ridge National Laboratory

  View abstract →

• Characterizing Impurity Sourcing and Transport in the High Temperature Boundary of DIII-D Wide Pedestal QH-Mode Plasmas

  ORAL

  Oct. 17, 2022, 4:24 PM – Oct. 17, 2022, 4:36 PM

  Presenters

  • Xinxing Ma

    • General Atomics
    • Oak Ridge Associated Universities

  Authors

  • Xinxing Ma

    • General Atomics
    • Oak Ridge Associated Universities

  • Huiqian Wang

    • General Atomics - San Diego
    • General Atomics

  • Darin R Ernst

    • Massachusetts Institute of Technology MI

  • Filippo Scotti

    • Lawrence Livermore Natl Lab
    • Princeton Plasma Physics Laboratory

  • Tyler Abrams

    • General Atomics - San Diego
    • General Atomics

  • Alessandro Bortolon

    • Princeton Plasma Physics Laboratory

  • Xi Chen

    • General Atomics

  • Tomas Odstrcil

    • General Atomics - San Diego
    • General Atomics

  • Tom H Osborne

    • General Atomics - San Diego
    • General Atomics

  • Dan M Thomas

    • General Atomics - San Diego
    • General Atomics

  • Dinh D Truong

    • Sandia National Laboratories

  • Jonathan G Watkins

    • General Atomics - San Diego
    • Sandia National Lab
    • Sandia National Laboratories

  View abstract →

• MHD Stability and Transport Modeling of Negative Triangularity Plasmas in DIII-D

  ORAL

  Oct. 17, 2022, 4:36 PM – Oct. 17, 2022, 4:48 PM

  Presenters

  • William Boyes

    • Columbia University

  Authors

  • William Boyes

    • Columbia University

  • Francesca Turco

    • Columbia University

  • Jeremy M Hanson

    • Columbia University

  • Gerald A Navratil

    • Columbia University

  • Alessandro Marinoni

    • Massachusetts Institute of Technology MIT
    • PSFC MIT

  • Alan D Turnbull

    • General Atomics - San Diego

  • Jin Myung Park

    • Oak Ridge National Lab

  • Max E Austin

    • University of Texas at Austin
    • University of Texas Austin

  View abstract →

• The Importance of Charge Exchange Neutrals for Fueling DIII-D Plasmas

  ORAL

  Oct. 17, 2022, 4:48 PM – Oct. 17, 2022, 5:00 PM

  Presenters

  • Shaun R Haskey

    • Princeton Plasma Physics Laboratory

  Authors

  • Shaun R Haskey

    • Princeton Plasma Physics Laboratory

  • Alessandro Bortolon

    • Princeton Plasma Physics Laboratory

  • Florian M. Laggner

    • North Carolina State University
    • Princeton Plasma Physics Laboratory

  • George J Wilkie

    • Princeton Plasma Physics Laboratory

  • Brian A Grierson

    • General Atomics
    • General Atomics Corp.

  • Luke Stagner

    • General Atomics

  • Colin Chrystal

    • General Atomics - San Diego

  View abstract →