Publikationen von K. Hallatschek

Zeitschriftenartikel (50)

1.
Zeitschriftenartikel
Raeth, M.; Hallatschek, K.: Surprisingly tight Courant–Friedrichs–Lewy condition in explicit high-order Arakawa schemes. Physics of Fluids 36, 105167 (2024)
2.
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Raeth, M.; Hallatschek, K.: High-Frequency Nongyrokinetic Turbulence at Tokamak Edge Parameters. Physical Review Letters 133 (19), 195101 (2024)
3.
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Raeth, M.; Hallatschek, K.; Kormann, K.: Simulation of ion temperature gradient driven modes with 6D kinetic Vlasov code. Physics of Plasmas 31, 042101 (2024)
4.
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Schild, N.; Räth, M.; Eibl, S.; Hallatschek, K.; Kormann, K.: A performance portable implementation of the semi-Lagrangian algorithm in six dimensions. Computer Physics Communications 295, 108973 (2024)
5.
Zeitschriftenartikel
Fenstermacher, M. E.; DIII-D Team; Abbate, J.; Abe, S.; Abrams, T.; Adams, M.; Adamson, B.; Aiba, N.; Akiyama, T.; Aleynikov, P. et al.: DIII-D research advancing the physics basis for optimizing the tokamak approach to fusion energy. Nuclear Fusion 62, 042024 (2022)
6.
Zeitschriftenartikel
Candy, J.; Sfiligoi, I.; Belli, E.; Hallatschek, K.; Holland, C.; Howard, N.; D'Azevedo, E.: Multiscale-optimized plasma turbulence simulation on petascale architectures. Computers & Fluids 188, S. 125 - 135 (2019)
7.
Zeitschriftenartikel
Manz, P.; Prisiazhniuk, D.; Happel, T.; Freethy, S.; Hallatschek, K.; Scott, B. D.; Stroth, U.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: On the phase velocity in between weak and strong plasma edge turbulence. Plasma Physics and Controlled Fusion 60, 085002 (2018)
8.
Zeitschriftenartikel
Manz, P.; Stegmeir, A.; Schmid, B.; Ribeiro, T. T.; Birkenmeier, G.; Fedorczak, N.; Garland, S.; Hallatschek, K.; Ramisch, M.; Scott, B. D.: Magnetic configuration effects on the Reynolds stress in the plasma edge. Physics of Plasmas 25, 072508 (2018)
9.
Zeitschriftenartikel
Sasaki, M.; Itoh, K.; Hallatschek, K.; Kasuya, N.; Lesur, M.; Kosuga, Y.; Itoh, S.-I.: Enhancement and suppression of turbulence by energetic-particle-driven geodesic acoustic modes. Scientific Reports 7, 16767 (2017)
10.
Zeitschriftenartikel
Sasaki, M.; Kasuya, N.; Itoh, K.; Kosuga, Y.; Lesur, M.; Hallatschek, K.; Itoh, S.-I.: Toroidal momentum channeling of geodesic acoustic modes driven by fast ions. Nuclear Fusion 57, 036025 (2017)
11.
Zeitschriftenartikel
Sasaki, M.; Kasuya, N.; Itoh, K.; Hallatschek, K.; Lesur, M.; Kosuga, Y.; Itoh, S.-I.: A branch of energetic-particle driven geodesic acoustic modes due to magnetic drift resonance. Physics of Plasmas 23, 102501 (2016)
12.
Zeitschriftenartikel
Stegmeir, A.; Coster, D.; Maj, O.; Hallatschek, K.; Lackner, K.: The field line map approach for simulations of magnetically confined plasmas. Computer Physics Communications 199, S. 139 - 153 (2016)
13.
Zeitschriftenartikel
Hallatschek, K.: An ultra-fast smoothing algorithm for time-frequency transforms based on Gabor functions. Applied and Computational Harmonic Analysis 36 (1), S. 158 - 166 (2014)
14.
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Dafinger, M.; Hallatschek, K.; Itoh, K.: Stability analysis of Reynolds stress response functional cadidates. Physics of Plasmas 20, 042507 (4pp) (2013)
15.
Zeitschriftenartikel
Hager, R.; Hallatschek, K.: Geodesic acoustic mode frequencies in experimental tokamak equilibria. Plasma Physics and Controlled Fusion 55, 035009 (6pp) (2013)
16.
Zeitschriftenartikel
Hager, R.; Hallatschek, K.: Nonlinear Dispersion Relation of Geodesic Acoustic Modes. Physical Review Letters 108, 035004 (5pp) (2012)
17.
Zeitschriftenartikel
Hager, R.; Hallatschek, K.: The nonlinear dispersion relation of geodesic acoustic modes. Physics of Plasmas 19, 082315 (8pp) (2012)
18.
Zeitschriftenartikel
Hallatschek, K.; McKee, G. R.: Excitation of Geodesic Acoustic Modes by External Fields. Physical Review Letters 109, 245001 (5pp) (2012)
19.
Zeitschriftenartikel
Rampp, M.; Preuss, R.; Fischer, R.; Hallatschek, K.; Giannone, L.: A parallel Grad-Shafranov solver for real-time control of tokamak plasmas. Fusion Science and Technology 62 (3), S. 409 - 418 (2012)
20.
Zeitschriftenartikel
Xu, Y.; Shesterikov, I.; Van Schoor, M.; Vergote, M.; Weynants, R. R.; Krämer-Flecken, A.; Zoletnik, S.; Soldatov, S.; Reiser, D.; Hallatschek, K. et al.: Observation of geodesic acoustic modes (GAMs) and their radial propagation at the edge of the TEXTOR tokamak. Plasma Physics and Controlled Fusion 53, 095015 (13pp) (2011)