MFE: Divertor and Scape-Off-Layer

Presentations

• Benchmarking 2D T_e and n_e Measurements from Multi-Spectral Imaging of Helium in TCV's Divertor with 2D Thomson Scattering and Reciprocating Probe Measurements.

  ORAL

  Nov. 8, 2021, 9:30 AM – Nov. 8, 2021, 9:42 AM

  Presenters

  • Bryan Linehan

    • Massachusetts Institute of Technology MA

  Authors

  • Bryan Linehan

    • Massachusetts Institute of Technology MA

  • Artur Perek

    • DIFFER-Dutch Institute for Fundamental Energy Research, Netherlands

  • Basil P Duval

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Jorge M Munez-Burgos

    • Astro Fusion Spectre LLC

  • Filippo Bagnato

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Patrick Blancard

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Claudia Colandrea

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Hugo De Oliveira

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Olivier Fevrier

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Erik R Flom

    • University of Wisconsin - Madison

  • Sophie Gorno

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Earl S Marmar

    • Massachusetts Institute of Technology MIT
    • MIT PSFC

  • Lorenzo Martinelli

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Antoine Merle

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Nicola Offeddu

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

  • Andreas Smolder

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • James L Terry

    • Massachusetts Institute of Technology MIT
    • MIT PSFC

  • Christian Theiler

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Cedric K Tsui

    • University of California San Diego
    • University of California-San Diego, La Jolla, California 92093, USA
    • Center for Energy Research (CER), University of California-San Diego (UCSD),

  • Oliver Schmitz

    • University of Wisconsin - Madison

  • Benjamin Vincent

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Mirko Wensing

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Curdin Wüthrich

    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  View abstract →

• Divertor detachment in negative-delta configurations in the TCV tokamak

  ORAL

  Nov. 8, 2021, 9:42 AM – Nov. 8, 2021, 9:54 AM

  Presenters

  • Olivier Fevrier

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  Authors

  • Olivier Fevrier

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Cedric K Tsui

    • University of California San Diego
    • University of California-San Diego, La Jolla, California 92093, USA
    • Center for Energy Research (CER), University of California-San Diego (UCSD),

  • Stefano Coda

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland

  • Basil P Duval

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Sophie Gorno

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Laurie Porte

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland

  • Holger Reimerdes

    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland

  • Olivier Sauter

    • EPFL
    • Swiss Plasma Center - EPFL
    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland

  • Christian Theiler

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  View abstract →

• Exploring the Edge/SOL Fluctuations in Negative Triangularity Plasmas on TCV

  ORAL

  Nov. 8, 2021, 9:54 AM – Nov. 8, 2021, 10:06 AM

  Publication: W. Han et al 2021 Nucl. Fusion 61 034003

  Presenters

  • Woonghee Han

    • Massachusetts Institute of Technology MIT

  Authors

  • Woonghee Han

    • Massachusetts Institute of Technology MIT

  • Nicola Offeddu

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

  • Theodore Golfinopoulos

    • Massachusetts Institute of Technology MIT

  • Christian Theiler

    • Ecole Polytechnique Federale de Lausanne
    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), CH-1015 Lausanne, Switzerland
    • École Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC)

  • Cedric K Tsui

    • University of California San Diego
    • University of California-San Diego, La Jolla, California 92093, USA
    • Center for Energy Research (CER), University of California-San Diego (UCSD),

  • Jose A Boedo

    • UCSD
    • University of California San Diego

  • James L Terry

    • Massachusetts Institute of Technology MIT
    • MIT PSFC

  • Earl S Marmar

    • Massachusetts Institute of Technology MIT
    • MIT PSFC

  • Randall A Pietersen

    • Massachusetts Institute of Technology MIT

  • Rafael Villamor-Lora

    • Massachusetts Institute of Technology MIT

  • Matthew J Beveridge

    • Massachusetts Institute of Technology MIT

  • Iddo Drori

    • Massachusetts Institute of Technology MIT

  View abstract →

• Interpretive modeling of SOL impurity transport using ¹³C deposition patterns on crown and midplane collector probes in DIII-D

  ORAL

  Nov. 8, 2021, 10:06 AM – Nov. 8, 2021, 10:18 AM

  Presenters

  • Jonah D Duran

    • University of Tennessee

  Authors

  • Jonah D Duran

    • University of Tennessee

  • Ezekial A Unterberg

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Jake H Nichols

    • Oak Ridge National Laboratory
    • ORNL
    • Oak Ridge National Lab

  • Shawn Zamperini

    • General Atomics
    • General Atomics - San Diego

  • Dmitry L Rudakov

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

  • Jun Ren

    • University of Tennessee

  • David Donovan

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

  View abstract →

• Surface heat flux control by divertor impurity seeding on the DIII-D tokamak

  ORAL

  Nov. 8, 2021, 10:18 AM – Nov. 8, 2021, 10:30 AM

  Publication: H. Anand, D. Eldon, D. Humphreys, A. Hyatt, B. Sammuli, A. Welander, J. Barr, F. Scotti, J. Boedo, Real-time estimation and control of divertor surface heat flux on the DIII-D tokamak, Fusion Engineering and Design, Volume 171, 2021, 112560,

  Presenters

  • Himank Anand

    • General Atomics - San Diego

  Authors

  • Himank Anand

    • General Atomics - San Diego

  • David Eldon

    • General Atomics - San Diego
    • General Atomics

  • David A Humphreys

    • General Atomics - San Diego

  • Anthony W Leonard

    • General Atomics - San Diego
    • GA

  • Charles J Lasnier

    • Lawrence Livermore Natl Lab

  • Filippo Scotti

    • Lawrence Livermore Natl Lab

  • Jose A Boedo

    • University of California, San Diego

  • Jayson L Barr

    • General Atomics - San Diego

  • Brian Sammuli

    • General Atomics - San Diego

  • Alan Hyatt

    • General Atomics, San Diego, CA, USA
    • General Atomics - San Diego

  View abstract →

• Revealing the strong interplay between divertor geometry and E×B drifts on divertor dissipation in the DIII-D Small Angle Slot (SAS) divertor

  ORAL

  Nov. 8, 2021, 10:30 AM – Nov. 8, 2021, 10:42 AM

  Presenters

  • Xinxing Ma

    • General Atomics - San Diego
    • Oak Ridge Associated Universities / General Atomics

  Authors

  • Xinxing Ma

    • General Atomics - San Diego
    • Oak Ridge Associated Universities / General Atomics

  • Huiqian Wang

    • General Atomics - San Diego
    • GA

  • Houyang Y Guo

    • General Atomics - San Diego

  • Dan M Thomas

    • General Atomics - San Diego

  • Peter C Stangeby

    • Univ of Toronto

  • Eric T Meier

    • Zap Energy Inc.

  • Morgan W Shafer

    • Oak Ridge National Laboratory
    • Oak Ridge National Lab
    • ORNL

  • Jonathan G Watkins

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

  • Jun Ren

    • University of Tennessee

  • Roberto Maurizio

    • Oak Ridge Associated Universities / General Atomics

  View abstract →

• Increased heat exhaust by a sas-like divertor in a large-scale tokamak

  ORAL

  Nov. 8, 2021, 10:42 AM – Nov. 8, 2021, 10:54 AM

  Presenters

  • Ookjoo Ra

    • Ulsan Natl Inst of Sci & Tech

  Authors

  • Ookjoo Ra

    • Ulsan Natl Inst of Sci & Tech

  • Kyu Been Kwon

    • Ulsan Natl Inst of Sci & Tech

  • Min Sup Hur

    • Ulsan Natl Inst of Sci & Tech

  View abstract →

• SOLPS-ITER studies of Neon seeding in EAST

  ORAL

  Nov. 8, 2021, 10:54 AM – Nov. 8, 2021, 11:06 AM

  Presenters

  • Dieter Boeyaert

    • KU Leuven, Dept. of Mechanical Engineering; Forschungszentrum Jülich GmbH, IEK-4 (Plasmaphysik); Dept. of Engineering Physics, University of Wisconsin

  Authors

  • Dieter Boeyaert

    • KU Leuven, Dept. of Mechanical Engineering; Forschungszentrum Jülich GmbH, IEK-4 (Plasmaphysik); Dept. of Engineering Physics, University of Wisconsin

  • Stefano Carli

    • KU Leuven, Dept. of Mechanical Engineering

  • Kristel Ghoos

    • Oak Ridge National Laboratory, Oak Ridge

  • Wouter Dekeyser

    • KU Leuven, Dept. of Mechanical Engineering

  • Sven Wiesen

    • Forschungszentrum Jülich GmbH, IEK-4 (Plasmaphysik)

  • Liang Wang

    • Chinese Academy of Sciences
    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Fang Ding

    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Kedong Li

    • Institute of Plasma Physics, Chinese Academy of Sciences

  • Yunfeng Liang

    • Forschungszentrum Jülich GmbH
    • Forschungszentrum Jülich GmbH, IEK-4 (Plasmaphysik); Institute of Plasma Physics, Chinese Academy of Sciences

  • Martine Baelmans

    • KU Leuven, Dept. of Mechanical Engineering

  View abstract →

• SOLPS-ITER simulations of large power handling in the divertor for CFETR with full drifts

  ORAL

  Nov. 8, 2021, 11:06 AM – Nov. 8, 2021, 11:18 AM

  Presenters

  • Hang Si

    • Institute of Plasma Physics Chinese Academy of Sciences(ASIPP)

  Authors

  • Hang Si

    • Institute of Plasma Physics Chinese Academy of Sciences(ASIPP)

  View abstract →

• New HL2M tokamak operation foreseeing to support the next step fusion energy research

  ORAL

  Nov. 8, 2021, 11:18 AM – Nov. 8, 2021, 11:30 AM

  Presenters

  • Lei Xue

    • Southwestern Institute of Physics, Chengdu, China

  Authors

  • Lei Xue

    • Southwestern Institute of Physics, Chengdu, China

  • Xuru Duan

    • Southwestern Institute of Physics, Chengdu, China

  • Min Xu

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

  • Wulyu ZHONG

    • Southwestern Institute of Physics, Chengdu, China

  • Jeronimo Garcia Olaya

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

  • Tuong Hoang

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

  • Guoyao Zheng

    • Southwestern Institute of Physics, Chengdu, China

  • Jean-Francois Artaud

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

  • Jiaxian Li

    • Southwestern Institute of Physics, Chengdu, China

  • Xiao Song

    • Southwestern Institute of Physics, Chengdu, China

  • Shuo Wang

    • Southwestern Institute of Physics, Chengdu, China

  • Hailong Du

    • Southwestern Institute of Physics, Chengdu, China

  • Miao Xue

    • Southwestern Institute of Physics, Chengdu, China

  View abstract →

• Simulations of molecular and impurity transport effects on divertor detachment

  ORAL

  Nov. 8, 2021, 11:30 AM – Nov. 8, 2021, 11:42 AM

  Publication: [1] Yulin Zhou, Benjamin Dudson and Fulvio Militello. Investigation of the role of hydrogen molecules in 1D simulation of divertor detachment, Unpublished manuscript.

  Presenters

  • Yulin Zhou

    • York Plasma Institute, University of York

  Authors

  • Yulin Zhou

    • York Plasma Institute, University of York

  • Benjamin Dudson

    • University of York
    • Lawrence Livermore National Laboratory (LLNL); York Plasma Institute

  • Fulvio Militello

    • Culham Centre for Fusion Energy
    • CCFE
    • UK Atomic Energy Authority, Culham Centre for Fusion Energy (CCFE)

  View abstract →

• SOLT3D modeling of plasma instabilities and turbulence in tokamak scrape-off layer and divertor

  ORAL

  Nov. 8, 2021, 11:42 AM – Nov. 8, 2021, 11:54 AM

  Presenters

  • Maxim V Umansky

    • Lawrence Livermore Natl Lab

  Authors

  • Maxim V Umansky

    • Lawrence Livermore Natl Lab

  • Bruce I Cohen

    • LLNL

  • James R Myra

    • Lodestar Research Corporation

  • Andris M Dimits

    • Lawrence Livermore Natl Lab

  • Ilon Joseph

    • Lawrence Livermore Natl Lab

  View abstract →

• A simulation-data derived reduced model for near-wall molecule-plasma interactions

  ORAL

  Nov. 8, 2021, 11:54 AM – Nov. 8, 2021, 12:06 PM

  Presenters

  • George J Wilkie

    • Princeton Plasma Physics Laboratory

  Authors

  • George J Wilkie

    • Princeton Plasma Physics Laboratory

  • Robert Hager

    • Princeton Plasma Physics Laboratory

  • Choongseok Chang

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

  View abstract →

• Equilibrium radial ExB effects on ion temperature gradient instability in the scrape-off layer of a field-reversed configuration

  ORAL

  Nov. 8, 2021, 12:06 PM – Nov. 8, 2021, 12:18 PM

  Publication: Wang, W.H., Bao, J., Wei, X.S., Lin, Z., Choi, G.J., Dettrick, S., Kuley, A., Lau, C., Liu, P.F. and Tajima, T., 2021. Effects of equilibrium radial electric field on ion temperature gradient instability in the scrape-off layer of a field-reversed configuration. Plasma Physics and Controlled Fusion, 63(6), p.065001.

  Presenters

  • Wenhao Wang

    • University of California, Irvine

  Authors

  • Wenhao Wang

    • University of California, Irvine

  • Xishuo Wei

    • University of California, Irvine

  • Zhihong Lin

    • University of California, Irvine

  View abstract →