Kormann, K.; Yurova, A.: A generalized Fourier-Hermite method for the Vlasov-Poisson system. BIT Numerical Mathematics 61, pp. 881 - 909 (2021)

Kovtun, Y.; Wauters, T.; Goriaev, A.; Möller, S.; Lopez-Rodriguez, D.; Crombe, K.; Brezinsek, S.; Dinklage, A.; Nicolai, D.; Linsmeier, C. et al.; Van Schoor, M.; Buermans, J.; Moon, S.; Ragona, R.; Petersson, P.: Comparative analysis of the plasma parameters of ECR and combined ECR + RF discharges in the TOMAS plasma facility. Plasma Physics and Controlled Fusion 63, 125023 (2021)

Krais, N.; Beck, A.; Bolemann, T.; Frank, H.; Flad, D.; Gassner, G.; Hindenlang, F.; Hoffmann, M.; Kuhn, T.; Sonntag, M. et al.; Munz, C.-D.: FLEXI: A high order discontinuous Galerkin framework for hyperbolic-parabolic conservation laws. Computers and Mathematics with Applications 81 (11), pp. 186 - 219 (2021)

Krat, S.; Mayer, M.; Coad, J. P.; Lungu, C. P.; Heinola, K.; Baron-Wiechec, A.; Jepu, I.; Widdowson, A.; JET Contributors: Comparison of JET inner wall erosion in the first three ITER-like wall campaigns. Nuclear Materials and Energy 29, 101072 (2021)

Kraus, M.; Tyranowski, T.: Variational integrators for stochastic dissipative Hamiltonian systems. IMA Journal of Numerical Analysis 41 (2), pp. 1318 - 1367 (2021)

Kremer, K.; Schwarz-Selinger, T.; Jacob, W.: Influence of thin tungsten oxide films on hydrogen isotope uptake and retention in tungsten – Evidence for permeation barrier effect. Nuclear Materials and Energy 27, 100991 (2021)

Kudlacek, O.; Bosman, T.; Felici, F.; Giannone, L.; van Mulders, S.; Sauter, O.; Sieglin, B.; Treutterer, W.; Vu, N. M. T.; Weiland, M. et al.; Angioni, C.; Bilato, R.; Bonanomi, N.; Gomez Ortiz, I.; Gräter, A.; Fischer, R.; Kong, M.; Maceina, T.; Zehetbauer, T.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Developments on actuator management, plasma state reconstruction, and control on ASDEX Upgrade. Fusion Engineering and Design 171, 112563 (2021)

Kurzan, B.; Lohs, A.; Sellmair, G.; Sochor, M.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Design and first measurements of the divertor Thomson scattering system on the ASDEX Upgrade tokamak. Journal of Instrumentation 16, C09012 (2021)

Kwak, S.; Hergenhahn, U.; Höfel, U.; Krychowiak, M.; Pavone, A.; Svensson, J.; Ford, O.; König, R.; Bozhenkov, S.; Fuchert, G. et al.; Pasch, E.; Brunner, K. J.; Knauer, J.; Kornejew, P.; Trimino Mora, H.; Pedersen, T. S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Bayesian inference of spatially resolved Z_eff profiles from line integrated bremsstrahlung spectra. Review of Scientific Instruments 92, 043505 (2021)

Lang, P. T.; Baylor, L. R.; Craciunescu, T.; Gebhart, T. E.; Meitner, S. J.; Ploeckl, B.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Developing fuel sources for a steady-state multi-purpose pellet launching system. Fusion Engineering and Design 166, 112273 (2021)

Lang, P. T.; Ploeckl, B.; Bernert, M.; Bock, A.; Dux, R.; Kallenbach, A.; Rohde, V.; Siccinio, M.; Suttrop, W.; Zito, A. et al.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Targeting a Versatile Actuator for EU-DEMO: Xenon Doping of Fueling Pellets. Fusion Science and Technology 77 (1), pp. 42 - 50 (2021)

Langenberg, A.; Wegner, T.; Marchuk, O.; García-Regana, J. M.; Pablant, N. A.; Fuchert, G.; Bozhenkov, S.; Damm, H.; Pasch, E.; Brunner, K.-J. et al.; Knauer, J.; Beurskens, M.; Reimold, F.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Impurity transport in ion- and electron-root confinement scenarios at Wendelstein 7-X. Nuclear Fusion 61, 116018 (2021)

Laqua, H. P.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Steady State ECRH Operation at the W7-X Stellarator. Plasma and Fusion Research 16, 2402058 (2021)

Laqua, H. P.; Baldzuhn, J.; Braune, H.; Bozhenkov, S.; Brunner, K.; Hirsch, M.; Hoefel, U.; Knauer, J.; Langenberg, A.; Marsen, S. et al.; Moseev, D.; Pasch, E.; Rahbarnia, K.; Stange, T.; Wolf, R. C.; Pablant, N.; Grulke, O.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: High-performance ECRH at W7-X: experience and perspectives. Nuclear Fusion 61, 106005 (2021)

Lazerson, S. A.; Ford, O.; Äkaslompolö, S.; Bozhenkov, S.; Slaby, C.; Vano, L.; Spanier, A.; McNeely, P.; Rust, N.; Hartmann, D. et al.; Pölöskei, P.; Buttenschön, B.; Burhenn, R.; Tamura, N.; Bussiahn, R.; Wegner, T.; Drevlak, M.; Turkin, Y.; Ogawa, K.; Knauer, J.; Brunner, K. J.; Pasch, E.; Beurskens, M.; Damm, H.; Fuchert, G.; Nelde, P.; Scott, E.; Pablant, N.; Langenberg, A.; Traverso, P.; Valson, P.; Hergenhahn, U.; Pavone, A.; Rahbarnia, K.; Andreeva, T.; Schilling, J.; Brandt, C.; Neuner, U.; Thomsen, H.; Chaudhary, N.; Hoefel, U.; Stange, T.; Weir, G.; Marushchenko, N.; Jakubowski, M.; Ali, A.; Gao, Y.; Niemann, H.; Puig Sitjes, A.; Koenig, R.; Schroeder, R.; Harder, N. d.; Heinemann, B.; Hopf, C.; Riedl, R.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First neutral beam experiments on Wendelstein 7-X. Nuclear Fusion 61, 096008 (2021)

Lazerson, S. A.; LeViness, A.; Lion, J.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Simulating fusion alpha heating in a stellarator reactor. Plasma Physics and Controlled Fusion 63, 125033 (2021)

Lazerson, S. A.; Pfefferle, D.; Drevlak, M.; Smith, H.; Geiger, J.; Äkäslompolo, S.; Xanthopoulos, P.; Dinklage, A.; Ford, O.; McNeely, P. et al.; Rust, N.; Bozhenkov, S.; Hartmann, D.; Rahbarnia, K.; Andreeva, T.; Schilling, J.; Brandt, C.; Neuner, U.; Thomsen, H.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Modeling and measurement of energetic particle slowing down in Wendelstein 7-X. Nuclear Fusion 61, 096005 (2021)

Lennholm, M.; McKean, R.; Mooney, R.; Tvalashvili, G.; Artaserse, G.; Baruzzo, M.; Belonohy, E.; Calabro, G.; Carvalho, I. S.; Challis, C. D. et al.; de la Luna, E.; Frigione, D.; Garzotti, L.; Henriques, R. B.; Hobirk, J.; Jaquet, P.; Kappatou, A.; Keeling, D.; King, D.; Lang, P. T.; Lerche, E.; Lomas, P. J.; Lowry, C.; Maslov, M.; Moradi, S.; Nave, M. F. F.; Nunes, I.; Perez von Thun, C.; Reux, C.; Rimini, F. G.; Sips, A. C. C.; Sozzi, C.; Valovic, M.; Van Eester, D.; JET Contributors: Statistical assessment of ELM triggering by pellets on JET. Nuclear Fusion 61, 036035 (2021)

Li, D.; Liu, L.; Svensson, J.; Wang, T. B.; LI, J. X.; He, X. X.; Shi, Z. B.; Xu, M.: Application of Bayesian tomography method to the visible spectroscopic diagnostic on HL-2A tokamak. Plasma Physics and Controlled Fusion 63, 035002 (2021)

Liang, Z.; Dai, S. Y.; Feng, Y.; Wang, D. Z.: Estimations of edge plasma and impurity performance on HL-2M with EMC3-EIRENE modelling. Physica Scripta 96, 065601 (2021)