MFE: MHD and Energetic Particles

Presentations

• Simultaneous Control of Multiple n-Number Resistive Wall Modes

  ORAL

  Nov. 10, 2021, 2:00 PM – Nov. 10, 2021, 2:12 PM

  Presenters

  • Alexander F Battey

    • Columbia University
    • Columbia U

  Authors

  • Alexander F Battey

    • Columbia University
    • Columbia U

  • Jeremy M Hanson

    • Columbia University
    • Columbia U

  • James M Bialek

    • Columbia University

  • Gerald A Navratil

    • Columbia University
    • Columbia Univ

  View abstract →

• Results from a Three-Model Frequency Scan of HIT-SI3 in NIMROD

  ORAL

  Nov. 10, 2021, 2:12 PM – Nov. 10, 2021, 2:24 PM

  Presenters

  • James M Penna

    • University of Washington

  Authors

  • James M Penna

    • University of Washington

  • Kyle D Morgan

    • University of Washington

  • Aaron C Hossack

    • University of Washington

  • Christopher J Hansen

    • University of Washington, Columbia University
    • University of Washington

  View abstract →

• Learning plasma equilibria from scratch with deep neural network Grad-Shafranov solver

  ORAL

  Nov. 10, 2021, 2:24 PM – Nov. 10, 2021, 2:36 PM

  Presenters

  • Semin Joung

    • KAIST

  Authors

  • Semin Joung

    • KAIST

  • Jaewook Kim

    • Korea Institute of Fusion Energy
    • Korea Institute of Fusion Energy, Daejeon, Korea
    • Korea institute of Fusion Energy
    • Korea Institute of Fusion Energy (KFE)

  • Sehyun Kwak

    • Max-Planck-Institute fur Plasmaphysik

  • MINSEOK KIM

    • KAIST

  • H.S. Kim

    • Korea Institute of Fusion Energy (KFE)
    • Korea Institute of Fusion Energy

  • Jun-Gyo Bak

    • Korea Institute of Fusion Energy
    • KFE
    • Korea Institute of Fusion Energy (KFE)

  • Young-chul Ghim

    • KAIST
    • Department of Nuclear and Quantum Engineering, KAIST, Daejeon, Republic of Korea

  View abstract →

• Prediction of nonlinearly saturated tearing mode islands with an equilibrium code

  ORAL

  Nov. 10, 2021, 2:36 PM – Nov. 10, 2021, 2:48 PM

  Publication: - J. Loizu et al, Phys. Plasmas 27, 070701 (2020)
  - J. Loizu et al, "Direct prediction of nonlinearly saturated tearing mode islands in a cylindrical tokamak using SPEC", in preparation.

  Presenters

  • Joaquim Loizu

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Federale de Lausanne (EPFL)

  Authors

  • Joaquim Loizu

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Federale de Lausanne (EPFL)

  • Yi-Min Huang

    • Princeton University

  • Stuart R Hudson

    • Princeton Plasma Physics Laboratory

  • Daniele Bonfiglio

    • Consorzio RFX

  • Antoine Baillod

    • Ecole Polytechnique Federale de Lausanne

  • Arunav Kumar

    • Australian National University
    • Australian Natl Univ

  • Zhisong Qu

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University
    • Australian Natl Univ
    • Australian National University

  View abstract →

• Normal mode spectrum of Multi-region relaxed Magnetohydrodynamics

  ORAL

  Nov. 10, 2021, 2:48 PM – Nov. 10, 2021, 3:00 PM

  Publication: 1.Dewar, R., et al. (2015), Journal of Plasma Physics, 81(6), 515810604.
  2. S. R. Hudson, et al., Physics of Plasmas 19, 112502 (2012).
  3. J.Loizu and S.Hudson, Phys. Plasmas 26, 030702 (2019).
  4. A Kumar et al., Plasma Phys. Control. Fusion 63 045006 (2021).
  5. S.Poedts and E. Schwartz, Journal of Computational Physics 105, 165-168 (1993)

  Presenters

  • Arunav Kumar

    • Australian National University
    • Australian Natl Univ

  Authors

  • Arunav Kumar

    • Australian National University
    • Australian Natl Univ

  • Matthew Hole

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University and Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW, 2232, Austra
    • Australian National University

  • Hooman Hezaveh Hesar Maskan

    • Mathematical Sciences Institute, Australian National University
    • Australian Natl Univ

  • Zhisong Qu

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University
    • Australian Natl Univ
    • Australian National University

  • Robert Dewar

    • Australian Natl Univ
    • Australian National University

  • Stuart R Hudson

    • Princeton Plasma Physics Laboratory

  • Joaquim Loizu

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Federale de Lausanne (EPFL)

  View abstract →

• Modelling sawteeth in tokamak plasma as a sequence of Multi-region Relaxed MHD equilibria

  ORAL

  Nov. 10, 2021, 3:00 PM – Nov. 10, 2021, 3:12 PM

  Presenters

  • Zhisong Qu

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University
    • Australian Natl Univ
    • Australian National University

  Authors

  • Zhisong Qu

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University
    • Australian Natl Univ
    • Australian National University

  • Yao Zhou

    • Princeton Plasma Physics Laboratory

  • Robert Dewar

    • Australian Natl Univ
    • Australian National University

  • Arunav Kumar

    • Australian National University
    • Australian Natl Univ

  • Joshua Doak

    • Mathematical Sciences Institute, Australian National University
    • Australian National University

  • Joaquim Loizu

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Federale de Lausanne (EPFL)

  • Matthew Hole

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University and Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW, 2232, Austra
    • Australian National University

  View abstract →

• Verification and validation of gyrokinetic and kinetic-MHD simulations for the internal kink instability in the DIII-D tokamak

  ORAL

  Nov. 10, 2021, 3:12 PM – Nov. 10, 2021, 3:24 PM

  Publication: Verification and validation of gyrokinetic and kinetic-MHD simulations for internal kink instability in DIII-D tokamak, to be submitted to Nuclear Fusion

  Presenters

  • Guillaume R Brochard

    • University of California, Irvine

  Authors

  • Guillaume R Brochard

    • University of California, Irvine

  • Jian Bao

    • Chinese Academy of Sciences

  • Chang Liu

    • Princeton Plasma Physics Laboratory

  • Nikolai Gorelenkov

    • Princeton Plasma Physics Laboratory

  • Ge Dong

    • Princeton Plasma Physics Laboratory

  • Joseph T Mcclenaghan

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

  • Wenhao Wang

    • University of California, Irvine

  • Gyungjin Choi

    • University of California, Irvine

  • Javier H Nicolau

    • University of California, Irvine

  • Pengfei Liu

    • University of California, Irvine

  • William W Heidbrink

    • University of California, Irvine

  • Zhihong Lin

    • University of California, Irvine

  View abstract →

• Collisional broadening of nonlinear resonant wave-particle interactions.

  ORAL

  Nov. 10, 2021, 3:24 PM – Nov. 10, 2021, 3:36 PM

  Publication: Collisional broadening of nonlinear resonant wave-particle interactions by Catto & Tolman is under review by the Journal of Plasma Physics

  Presenters

  • Peter J Catto

    • Massachusetts Institute of Technology MI

  Authors

  • Peter J Catto

    • Massachusetts Institute of Technology MI

  • Elizabeth A Tolman

    • Institute for Advanced Study
    • Institute for Advanced Study (IAS)

  View abstract →

• Alfvenic frequency chirping in tokamaks: Theoretical modelling and simulation using the MEGA code

  ORAL

  Nov. 10, 2021, 3:36 PM – Nov. 10, 2021, 3:48 PM

  Publication: H. Hezaveh, Y. Todo, Z. S. Qu, B. N. Breizman and M.J. Hole (2021) Simulation of convective transport in phase-space during the frequency chirping of a TAE using the MEGA code,To be submitted

  Presenters

  • Hooman Hezaveh Hesar Maskan

    • Mathematical Sciences Institute, Australian National University
    • Australian Natl Univ

  Authors

  • Hooman Hezaveh Hesar Maskan

    • Mathematical Sciences Institute, Australian National University
    • Australian Natl Univ

  • Yasushi Todo

    • National Institute for Fusion Science, Japan
    • National Institute for Fusion Science
    • National Institute for Fusion Science, Toki, Gifu 509-5292, Japan and National Institute for Fusion Science, National Institutes of Natural Sciences, Toki, Gifu 502-5292, Japa
    • National Institute for Fusion Science, National Institutes of Natural Sciences, Toki, Gifu 509-5292, Japan
    • NIFS

  • Zhisong Qu

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University
    • Australian Natl Univ
    • Australian National University

  • Boris Breizman

    • University of Texas at Austin

  • Matthew Hole

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University and Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW, 2232, Austra
    • Australian National University

  View abstract →

• Effects of negative triangularity shaping on energetic particle driven Alfvén eigenmodes

  ORAL

  Nov. 10, 2021, 3:48 PM – Nov. 10, 2021, 4:00 PM

  Publication: Y. Ghai, D. A. Spong, J. Varela, L. Garcia and M. A. Van Zeeland, 'Effect of plasma shaping on energetic particle driven Alfvén eigenmodes in DIII-D, submitted to Nuclear Fusion (2021).

  Presenters

  • Yashika Ghai

    • Oak Ridge National Lab

  Authors

  • Yashika Ghai

    • Oak Ridge National Lab

  • Donald A Spong

    • Oak Ridge National Lab

  • Jacobo Varela Rodriguez

    • Universidad Carlos III de MAdrid
    • University Carlos III, Spain
    • Universidad Carlos III de Madrid

  • Luis Garcia

    • Universidad Carlos III de Madrid
    • University Carlos III, Spain

  • Michael A Van Zeeland

    • General Atomics - San Diego
    • General Atomics

  View abstract →

• Saturation phase of the Toroidal Alfven Eigenmodes in the Large Helical Device: MHD burst

  ORAL

  Nov. 10, 2021, 4:00 PM – Nov. 10, 2021, 4:12 PM

  Presenters

  • Jacobo Varela Rodriguez

    • Universidad Carlos III de MAdrid
    • University Carlos III, Spain
    • Universidad Carlos III de Madrid

  Authors

  • Jacobo Varela Rodriguez

    • Universidad Carlos III de MAdrid
    • University Carlos III, Spain
    • Universidad Carlos III de Madrid

  • Donald A Spong

    • Oak Ridge National Lab

  • Yasushi Todo

    • National Institute for Fusion Science, Japan
    • National Institute for Fusion Science
    • National Institute for Fusion Science, Toki, Gifu 509-5292, Japan and National Institute for Fusion Science, National Institutes of Natural Sciences, Toki, Gifu 502-5292, Japa
    • National Institute for Fusion Science, National Institutes of Natural Sciences, Toki, Gifu 509-5292, Japan
    • NIFS

  • Luis Garcia

    • Universidad Carlos III de Madrid
    • University Carlos III, Spain

  • Yashika Ghai

    • Oak Ridge National Lab

  • Juan Ortiz

    • Universidad Carlos III de Madrid

  View abstract →

• Interaction of Resonant Magnetic Perturbations with Energetic Particle Modes

  ORAL

  Nov. 10, 2021, 4:12 PM – Nov. 10, 2021, 4:24 PM

  Presenters

  • Matthew Hole

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University and Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW, 2232, Austra
    • Australian National University

  Authors

  • Matthew Hole

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University and Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW, 2232, Austra
    • Australian National University

  • Junghee Kim

    • Korea Institute of Fusion Energy (KFE)

  • Jisung Kang

    • Korea Institute of Fusion Energy
    • Korea Institute of Fusion Energy (KFE)

  • Jun-Gyo Bak

    • Korea Institute of Fusion Energy
    • KFE
    • Korea Institute of Fusion Energy (KFE)

  • Clive A Michael

    • University of California, Los Angeles
    • University of California

  • Zhisong Qu

    • Mathematical Sciences Institute, Australian National University
    • Mathematical Sciences Institute, The Australian National University
    • Australian Natl Univ
    • Australian National University

  • Joshua Doak

    • Mathematical Sciences Institute, Australian National University
    • Australian National University

  • Hooman Hezaveh Hesar Maskan

    • Mathematical Sciences Institute, Australian National University
    • Australian Natl Univ

  • Adelle Wright

    • Princeton Plasma Physics Laboratory

  • David Pfefferlé

    • University of Western Australia
    • The University of Western Australia

  View abstract →

• Numerical Simulation and Experimental study of fast Ion confinement with neutral beam injection on EAST

  ORAL

  Nov. 10, 2021, 4:24 PM – Nov. 10, 2021, 4:36 PM

  Presenters

  • Jinfang Wang

  Authors

  • Jinfang Wang

  • Xiaojuan Liu

    • Institute of Plasma Physics Chinese Academy of Sciences

  • Youjun Hu

    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Yawei Hou

    • University of Science and Technology of China

  • Baolong Hao

    • Advanced Energy Research Center, Shenzhen University

  • Guoqiang Zhong

    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Juan Huang

    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Nong Xiang

    • Institute of Plasma Physics, Chinese Academy of Sciences

  View abstract →

• Spatial Structure of Fast-ion Driven instabilities inferred from Soft X-ray emission in the MegaAmp Spherical Tokamak

  ORAL

  Nov. 10, 2021, 4:36 PM – Nov. 10, 2021, 4:48 PM

  Presenters

  • Henry Hingyin Wong

    • University of California, Los Angeles

  Authors

  • Henry Hingyin Wong

    • University of California, Los Angeles

  • Clive A Michael

    • University of California, Los Angeles
    • University of California

  • Nicolas Fil

    • UKAEA
    • UKAEA-CCFE
    • Culham Centre for Fusion Energy

  • Gyungjin Choi

    • University of California, Irvine

  • Pengfei Liu

    • University of California, Irvine

  • Anthony R Field

    • UKAEA-CCFE
    • United Kingdom Atomic Energy Authority, Culham Science Centre, Abindgon, OX14 3DB, UK

  • Michael Fitzgerald

    • UKAEA
    • UKAEA-CCFE
    • Culham Centre for Fusion Energy

  • Neal A Crocker

    • UCLA
    • University of California, Los Angeles

  • Ken G McClements

    • UKAEA
    • UKAEA-CCFE

  • Luca Garzotti

    • United Kingdom Atomic Energy Authority, Culham Centre for Fusion Energy, Culham Science Centre, Abingdon, Oxon, OX14 3DB, UK
    • UKAEA-CCFE

  • Zhihong Lin

    • University of California, Irvine

  • Troy A Carter

    • University of California, Los Angeles

  View abstract →

• Initial FIDA results on MAST-U with on and off-axis beam deposition

  ORAL

  Nov. 10, 2021, 4:48 PM – Nov. 10, 2021, 5:00 PM

  Publication: [1] C A Michael et al 2013 Plasma Phys. Control. Fusion 55 095007
  [2] D.L. Keeling et al 2015 Nucl. Fusion 55 013021
  

  Presenters

  • Clive A Michael

    • University of California, Los Angeles
    • University of California

  Authors

  • Clive A Michael

    • University of California, Los Angeles
    • University of California

  • Andrew Jackson

    • Durham University

  • Ken G McClements

    • UKAEA
    • UKAEA-CCFE

  • David Keeling

    • UKAEA
    • Culham Centre for Fusion Energy

  • Neal A Crocker

    • UCLA
    • University of California, Los Angeles

  • Henry Hingyin Wong

    • University of California, Los Angeles

  • Charles Vincent

    • UKAEA

  • Scott Allan

    • UKAEA

  • Bhavin Patel

    • UKAEA

  • Stuart Henderson

    • UKAEA

  • Nicolas Fil

    • UKAEA
    • UKAEA-CCFE
    • Culham Centre for Fusion Energy

  • Juan Rivero-Rodriguez

    • UKAEA

  • Marco Cecconello

    • Uppsala University, Sweden

  • Sam Gibson

    • United Kingdom Atomic Energy Authority, Culham Centre for Fusion Energy, Culham Science Centre, Abingdon, Oxon, OX14 3DB, UK
    • UKAEA

  • Christopher Wade

    • UKAEA

  • Rory Scannell

    • UKAEA
    • Culham Centre for Fusion Energy

  • Sergei Sharapov

    • UKAEA
    • Culham Centre for Fusion Energy

  • Michael Fitzgerald

    • UKAEA
    • UKAEA-CCFE
    • Culham Centre for Fusion Energy

  View abstract →