Publikationen von G. T. Roberg-Clark

Zeitschriftenartikel (11)

1.
Zeitschriftenartikel
Banon Navarro, A.; Roberg-Clark, G. T.; Plunk, G. G.; Fernando, D.; Di Siena, A.; Wilms, F.; Jenko, F.: Assessing core ion thermal confinement in critical-gradient-optimized stellarators. Physics of Plasmas 31, 062508 (2024)
2.
Zeitschriftenartikel
Goodman, A. G.; Xanthopoulos, P.; Plunk, G. G.; Smith, H.; Nührenberg, C.; Beidler, C. D.; Henneberg, S. A.; Roberg-Clark, G.; Drevlak, M.; Helander, P.: Quasi-Isodynamic Stellarators with Low Turbulence as Fusion Reactor Candidates. PRX Energy 3, 023010 (2024)
3.
Zeitschriftenartikel
Grulke, O.; Albert, C.; Alcuson Belloso, J. A.; Aleynikov, P.; Aleynikova, K.; Alonso, A.; Anda, G.; Andreeva, T.; Arvanitou, M.; Ascasibar, E. et al.: Overview of the first Wendelstein 7-X long pulse campaign with fully water-cooled plasma facing components. Nuclear Fusion 64, 112002 (2024)
4.
Zeitschriftenartikel
Roberg-Clark, G. T.; Xanthopoulos, P.; Plunk, G. G.: Reduction of electrostatic turbulence in a quasi-helically symmetric stellarator via critical gradient optimization. Journal of Plasma Physics 90 (3), 175900301 (2024)
5.
Zeitschriftenartikel
Mishchenko, A.; Borchardt, M.; Hatzky, R.; Kleiber, R.; Könies, A.; Nührenberg, C.; Xanthopoulos, P.; Roberg-Clark, G.; Plunk, G. G.: Global gyrokinetic simulations of electromagnetic turbulence in stellarator plasmas. Journal of Plasma Physics 89 (3), 955890304 (2023)
6.
Zeitschriftenartikel
Roberg-Clark, G. T.; Plunk, G. G.; Xanthopoulos, P.; Nührenberg, C.; Henneberg, S. A.; Smith, H. M.: Critical gradient turbulence optimization toward a compact stellarator reactor concept. Physical Review Research 5, L032030 (2023)
7.
Zeitschriftenartikel
Pedersen, T. S.; Abramovic, I.; Agostinetti, P.; Agredano Torres, M.; Äkäslompolo, S.; Alcuson Belloso, J.; Aleynikov, P.; Aleynikova, K.; Alhashimi, M.; Ali, A. et al.: Experimental confirmation of efficient island divertor operation and successful neoclassical transport optimization in Wendelstein 7-X. Nuclear Fusion 62, 042022 (2022)
8.
Zeitschriftenartikel
Roberg-Clark, G. T.; Plunk, G. G.; Xanthopoulos, P.: Coarse-grained gyrokinetics for the critical ion temperature gradient in stellarators. Physical Review Research 4, L032028 (2022)
9.
Zeitschriftenartikel
Drake, J. F.; Pfrommer, C.; Reynolds, C. S.; Ruszkowski, M.; Swisdak, M.; Einarsson, A.; Thomas, T.; Hassam, A. B.; Roberg-Clark, G. T.: Whistler-regulated Magnetohydrodynamics: Transport Equations for Electron Thermal Conduction in the High-β Intracluster Medium of Galaxy Clusters. The Astrophysical Journal 923 (2), 245 (2021)
10.
Zeitschriftenartikel
Roberg-Clark, G. T.; Plunk, G.; Xanthopoulos, P.: Calculating the linear critical gradient for the ion-temperature-gradient mode in magnetically confined plasmas. Journal of Plasma Physics 87 (3), 905870306 (2021)
11.
Zeitschriftenartikel
Roberg-Clark, G.; Agapitov, O.; Drake, J. F.; Swisdak, M.: Scattering of Energetic Electrons by Heat-flux-driven Whistlers in Flares. The Astrophysical Journal 887 (2), 190 (2019)

Vortrag (4)

12.
Vortrag
Goodman, A.; Xanthopoulos, P.; Plunk, G. G.; Drevlak, M.; Smith, H. M.; Nührenberg, C.; Henneberg, S. A.; Beidler, C. D.; Geiger, J.; Roberg-Clark, G. et al.: Stable quasi-isodynamic stellarators with low turbulence as fusion reactor candidates. 66th Annual Meeting of the APS Division of Plasma Physics, Atlanta, GA (2024)
13.
Vortrag
Goodman, A.; Xanthopoulos, P.; Plunk, G.; Henneberg, S.; Nührenberg, C.; Smith, H.; Beidler, C.; Roberg-Clark, G.; Helander, P.: Searching for SQuIDs: Stable Quasi-Isodynamic Designs for Stellarators. DPG-Frühjahrstagung 2024, Greifswald (2024)
14.
Vortrag
Roberg-Clark, G.; Plunk, G. G.; Xanthopoulos, P.: Calculating the linear critical gradient for the ion-temperature-gradient mode in magnetically confined plasmas. The Sherwood Fusion Theory Conference, Virtual (2021)
15.
Vortrag
Roberg-Clark, G. T.; Plunk, G. G.; Xanthopoulos, P.; Pueschel, M. J.; Görler, T.; Banon Navarro, A.: Optimization of Ion-Temperature-Gradient Mode Stability in Stellarators. 2021 MPPC Annual Meeting (Max-Planck Princeton Center), Virtual (2021)

Poster (4)

16.
Poster
Roberg-Clark, G. T.; Plunk, G. G.; Xanthopoulos, P.: A coarse-grained model for critical ion temperature gradients in general toroidal geometry. Joint Varenna-Lausanne International Workshop on Theory of Fusion Plasmas, Varenna (2024)
17.
Poster
Beurskens, M. N. A.; Bozhenkov, S.; Ford, O.; Wappl, M.; Plunk, G. G.; Roberg-Clark, G. T.; Smith, H. M.; Turkin, Y.; Xanthopoulos, P.; Fuchert, G. et al.: Optimization criteria for turbulent heat transport in stellarators beyond Wendelstein 7-X, using an empirical transport model. 49th EPS Conference on Plasma Physics, Bordeaux (eingereicht)
18.
Poster
Goodman, A.; Xanthopoulos, P.; Plunk, G.; Henneberg, S.; Smith, H.; Nührenberg, C.; Roberg-Clark, G.; Helander, P.: Searching for SQuIDs: Stable Quasi-Isodynamic Designs for Stellarators. 20th European Fusion Theory Conference (EFTC 2023), Padova (eingereicht)
19.
Poster
Roberg-Clark, G.: Coarse-grained gyrokinetics for the critical ion temperature gradient in stellarators. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (2022)

Sonstige (1)

20.
Sonstige
Roberg-Clark, G.; Plunk, G. G.; Xanthopoulos, P.; Nührenberg, C.; Henneberg, S. A.; Smith, H. M.; Riemann, H.: Turbulence-optimized stellarator designs with improved ion confinement. (2023)