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Greifswald 2024 – scientific programme

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P: Fachverband Plasmaphysik

P 25: Poster III

Thursday, February 29, 2024, 16:30–18:30, ELP 6: Foyer

16:30 P 25.1 Optical damage threshold of plasma density gratings — •Sophie Opara and Götz Lehmann
16:30 P 25.2 Uncertainty Quantification for Magnetohydrodynamic Equilibrium Reconstruction: A data driven approach — •Robert Köberl, Robert Babin, and Christopher G. Albert
16:30 P 25.3 Adding fluid neutrals to the gyrokinetic turbulence code GENE-X — •Sabine Ogier-Collin, Philipp Ulbl, Wladimir Zholobenko, and Frank Jenko
16:30 P 25.4 structure-preserving hybrid code, STRUPHY: energy-conserving hybrid MHD-driftkinetic models. — •Byung Kyu Na, Stefan Possanner, Xin Wang, Dominik Bell, Yingzhe Li, and Nathan Marín
16:30 P 25.5 Numerical methods for stellarator simulations in BOUT++ — •David Bold, Brendan Shanahan, Jessica Bold, and Ben Dudson
16:30 P 25.6 Linear extended mhd equations in struphy — •Nathan Marin and Stefan Possanner
16:30 P 25.7 The STØR experiment - a spherical toroidal magnetic confinement concept applied as a radiation source — •Nils Fahrenkamp, Sebastian Haag, Stefan Knauer, and Peter Manz
16:30 P 25.8 Overview of mode observations at the Wendelstein 7-X stellarator — •Kian Rahbarnia, Ksenia Aleynikova, Tamara Andreeva, Jan-Peter Bähner, Charlotte Büschel, Christian Brandt, Neha Chaudhary, Dario Cipciar, Mykola Dreval, Carsten Killer, Ralf Kleiber, Axel Könies, Andreas Krämer-Flecken, Sara Vaz Mendes, Christoph Slaby, Adrian von Stechow, Henning Thomsen, Gavin Weir, and Wendelstein 7-X
16:30 P 25.9 Development of advanced accumulation techniques for a multi-cell Penning-Malmberg trap — •Martin Singer, Eve Stenson, and Lutz Schweikhard
16:30 P 25.10 Dynamics of impurity injection events in Wendelstein 7-X stellarator analysed by tomography — •Henning Thomsen, Thomas Wegner, Christian Brandt, Charlotte Büschel, Sara Mendes, Kian Rahbarnia, and W7-X team
16:30 P 25.11 Development of real-time control scheme for power exhaust via impurity seeding in Wendelstein 7-X — •Anastasios Tsikouras, Felix Reimold, Gabriele Partesotti, Matthijs van Berkel, Jesse T.W. Koenders, Victoria Winters, Valeria Perseo, Daihong Zhang, Marco de Baar, and W7-X Team
16:30 P 25.12 Theoretical investigation of impurity turbulent transport in W7-X — •Hugo Isaac Cu Castillo, Alejandro Bañón Navarro, Thilo Romba, Felix Reimold, Oliver Ford, Sebastian Bannmann, Péter Zsolt Pölöskei, Markus Wappl, Adrian von Stechow, Frank Jenko, and the W7-X team
16:30 P 25.13 Plasma termination due to tungsten TESPEL injection in large stellarators — •Hjördis Bouvain, Andreas Dinklage, Naoki Tamura, Hiroshi Kasahara, Kieran McCarthy, Daniel Medina-Roque, Hiroe Igami, and The LHD Experiment Team
16:30 P 25.14 Reduction of maximum gyrokinetic instability growth in maximum-J stellarators — •Paul Costello, Gabriel G. Plunk, and Per Helander
16:30 P 25.15 Onto Island Localized Modes in the Wendelstein 7-X scrape off layer — •Dario Cipciar, Carsten Killer, Jiri Adamek, Olaf Grulke, Kian Rahbarnia, Christian Brandt, and W7-X Team
16:30 P 25.16 A high power, galvanically isolated power supply for current drive in the STØR experiment — •Sebastian Haag, Nils Fahrenkamp, Stefan Knauer, Simone Mannori, Alessandro Lampasi, and Peter Manz
16:30 P 25.17 Influence of collisionality on the electron dynamics in CCRF discharges — •Jens Kallähn, Denis Eremin, and Ralf Peter Brinkmann
16:30 P 25.18 Tungsten Observation at Wendelstein 7-X — •Birger Buttenschön, Daihong Zhang, Thomas Pütterich, and W7-X Team
16:30 P 25.19 Computer Vision Deep Learning-Based Shattered Pellet Injection (SPI) Shard Tracking at ASDEX Upgrade — •Johannes Illerhaus, Paul Heinrich, Mohammad Miah, Gergely Papp, Tobias Peherstorfer, Wolfgang Treutterer, Bernhard Sieglin, Udo von Toussaint, Hartmut Zohm, Frank Jenko, and the ASDEX Upgrade Team
16:30 P 25.20 Spatially and temporally resolved simulations of the Cs dynamics in large negative hydrogen ion sources assisted by TDLAS measurements — •Daniele Mussini, Adrian Heiler, Dirk Wünderlich, and Ursel Fantz
16:30 P 25.21 Deuterium Uptake in Tungsten Damaged at High Temperature — •Laurin Hess, Mikhail Zibrov, and Thomas Schwarz-Selinger
16:30 P 25.22 A Gyrokinetic Electron Model for BSL6D — •Maximilian Pelkner
16:30 P 25.23 Atomic hydrogen density measurements with TALIF above a sample surface — •Julian Hörsch, Christan Wimmer, and Ursel Fantz
16:30 P 25.24 heat conduction in the vicinity of an island — •Gregor Pechstein and Per Helander
16:30 P 25.25 Design of a new imaging diagnostic at ASDEX Upgrade for divertor fluctuation studies — •Manuel Herschel, Michael Griener, Tim Happel, Daniel Wendler, Ulrich Stroth, and The ASDEX Upgrade Team
16:30 P 25.26 Hybrid kinetic-MHD simulations of runaway electron beam termination events in realistic 3D tokamak geometry — •Hannes Bergstroem, Matthias Hoelzl, and Vinodh Bandaru
  16:30 P 25.27 The contribution has been withdrawn.
16:30 P 25.28 Simulation of fully global electromagnetic turbulence in the stellarator W7-X — •Yann Narbutt, Alexey Mishchenko, Ralf Kleiber, Matthias Borchardt, and Edilberto Sánchez
16:30 P 25.29 In-situ spectral calibration of the Thomson scattering system at W7-X using Rayleigh scattering — •Jannik Wagner, Golo Fuchert, Ekkehard Pasch, Jens Knauer, Kai Jakob Brunner, Sergey A. Bozhenkov, Marcus Beurskens, Matthias Hirsch, Robert C. Wolf, and W7-X Team
16:30 P 25.30 Design of a dispersion interferometer at ASDEX Upgrade for disruption studies — •Andrew Moreau, Alexander Bock, Kai Jakob Brunner, Andres Cathey, Matthias Hoelzl, Jens Knauer, Jens Meineke, and Thomas Puetterich
16:30 P 25.31 Modelling ion orbits in the W7-X neutral beam box — •Lucas van Ham, Samuel Lazerson, Björn Hamstra, Paul McNeely, Norbert Rust, and Dirk Hartmann
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