Matos, F.; Menkovski, V.; Pau, A.; Marceca, G.; Jenko, F.; TCV Team: Plasma confinement mode classification using a sequence-to-sequence neural network with attention. Nuclear Fusion 61, 046019 (2021)

Maurizio, R.; Duval, B. P.; Labit, B.; Reimerdes, H.; Faitsch, M.; Komm, M.; Sheikh, U.; Theiler, C.; TCV Team; EUROfusion MST1 Team: H-mode scrape-off layer power width in the TCV tokamak. Nuclear Fusion 61, 024003 (2021)

Maviglia, F.; Siccinio, M.; Bachmann, C.; Biel, W.; Cavedon, M.; Fable, E.; Federici, G.; Firdaouss, M.; Gerardin, J.; Hauer, V. et al.; Ivanova-Stanik, I.; Janky, F.; Kembleton, R.; Militello, F.; Subba, F.; Varoutis, S.; Vorpahl, C.: Impact of plasma-wall interaction and exhaust on the EU-DEMO design. Nuclear Materials and Energy 26, 100897 (2021)

Mayer, M.; Balden, M.; Brezinsek, S.; Dhard, C. P.; Elgeti, S.; Fajardo, D.; Fellinger, J.; Guitart Corominas, M.; Hiret, P.; Kandler, M. et al.; Krause, M.; Loesser, D.; Lumsdaine, A.; Naujoks, D.; Neilson, H.; Neu, R.; Oelmann, J.; Ruset, C.; Schmidt-Dencker, J.-H.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Erosion of tungsten marker layers in W7-X. Physica Scripta 96, 124070 (2021)

McDermott, R. M.; Dux, R.; Guzman, F.; Pütterich, T.; Fischer, R.; Kappatou, A.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Development of Ar⁺¹⁶ charge exchange recombination spectroscopy measurements at ASDEX Upgrade. Nuclear Fusion 61, 016019 (2021)

Meneghini, O.; Snoep, G.; Lyons, B. C.; McClenaghan, J.; Imai, C. S.; Grierson, B.; Smith, S. P.; Staebler, G. M.; Snyder, P. B.; Candy, J. et al.; Belli, E.; Lao, L.; Park, J. M.; Citrin, J.; Cordemiglia, T. L.; Tema, A.; Mordijck, S.: Neural-network accelerated coupled core-pedestal simulations with self-consistent transport of impurities and compatible with ITER IMAS. Nuclear Fusion 61, 026006 (2021)

Merk, F.; Friedl, R.; Briefi, S.; Fröhler-Bachus, C.; Fantz, U.: The role of photon self-absorption on the H (n=2) density determination by means of VUV emission spectroscopy and TDLAS in low pressure plasmas. Plasma Sources Science and Technology 30, 065013 (2021)

Merlo, A.; Böckenhoff, D.; Schilling, J.; Höfel, U.; Kwak, S.; Svensson, J.; Pavone, A.; Lazerson, S. A.; Pedersen, T. S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Proof of concept of a fast surrogate model of the VMEC code via neural networks in Wendelstein 7-X scenarios. Nuclear Fusion 61, 096039 (2021)

Merlo, G.; Huang, Z.; Marini, C.; Brunner, S.; Coda, S.; Hatch, D.; Jarema, D.; Jenko, F.; Sauter, O.; Villard, L.: Nonlocal effects in negative triangularity TCV plasmas. Plasma Physics and Controlled Fusion 63, 044001 (2021)

Merlo, G.; Janhunen, S.; Jenko, F.; Bhattacharjee, A.; Chang, C. S.; Cheng, J.; Davis, P.; Dominski, J.; Germaschewski, K.; Hager, R. et al.; Klasky, S.; Parker, S.; Suchyta, E.: First coupled GENE–XGC microturbulence simulations. Physics of Plasmas 28, 012303 (2021)

Meyer-Spasche, R.: Book Review of Arne Schirrmacher. Establishing Quantum Physics in Göttingen: David Hilbert, Max Born, and Peter Debye in Context, 1900–1926. Isis 112 (3), S. 623 - 624 (2021)

Michels, D.; Stegmeir, A.; Ulbl, P.; Jarema, D.; Jenko, F.: GENE-X: A full-f gyrokinetic turbulence code based on the flux-coordinate independent approach. Computer Physics Communications 264, 107986 (2021)

Militello, F.; Aho-Mantila, L.; Ambrosino, R.; Body, T.; Bufferand, H.; Calabro, G.; Ciraolo, G.; Coster, D.; Di Gironimo, G.; Fanelli, P. et al.; Fedorczak, N.; Herrmann, A.; Innocente, P.; Kembleton, R.; Lilburne, J.; Lunt, T.; Marzullo, D.; Merriman, S.; Moulton, D.; Nielsen, A. H.; Omotani, J.; Ramogida, G.; Reimerdes, H.; Reinhart, M.; Ricci, P.; Riva, F.; Stegmeir, A.; Subba, F.; Suttrop, W.; Tamain, P.; Teschke, M.; Thrysoe, A.; Treutterer, W.; Varoutis, S.; Wensing, M.; Wilde, A.; Wischmeier, M.; Xiang, L. Y.: Preliminary analysis of alternative divertors for DEMO. Nuclear Materials and Energy 26, 100908 (2021)

Minniti, T.; Schoofs, F.; Evans, L. M.; Kockelmann, W.; You, J.-H.; Lewtas, H.: Structural integrity of DEMO divertor target assessed by neutron tomography. Fusion Engineering and Design 169, 112661 (2021)

Mishchenko, A.; Biancalani, A.; Bottino, A.; Hayward-Schneider, T.; Lauber, P.; Lanti, E.; Villard, L.; Kleiber, R.; Könies, A.; Borchardt, M.: Numerics and computation in gyrokinetic simulations of electromagnetic turbulence with global particle-in-cell codes. Plasma Physics and Controlled Fusion 63, 084007 (2021)

Molina Cabrera, P. A.; Labit, B.; Coda, S.; Porte, L.; TCV Team: High resolution density pedestal measurements during edge localized modes by short-pulse reflectometry in the TCV tokamak. Plasma Physics and Controlled Fusion 63, 085019 (2021)

Morales Guzman, P. I.; Muggli, P.; Agnello, R.; Ahdida, C. C.; Aladi, M.; Amoedo Goncalves, M. C.; Andrebe, Y.; Apsimon, O.; Apsimon, R.; Bachmann, A.-M. et al.; Baistrukov, M. A.; Batsch, F.; Bergamaschi, M.; Blanchard, P.; Braunmüller, F.; Burrows, P. N.; Buttenschön, B.; Caldwell, A.; Chappell, J.; Chevallay, E.; Chung, M.; Cooke, D. A.; Damerau, H.; Davut, C.; Demeter, G.; Dexter, A.; Doebert, S.; Farmer, J.; Fasoli, A.; Fedosseev, V. N.; Fiorito, R.; Fonseca, R. A.; Furno, I.; Gessner, S.; Gorn, A. A.; Granados, E.; Granetzny, M.; Graubner, T.; Grulke, O.; Gschwendtner, E.; Guran, E. D.; Hafych, V.; Henderson, J. R.; Hüther, M.; Kedves, M. Á.; Khudyakov, V.; Kim, S.-Y.; Kraus, F.; Krupa, M.; Lefevre, T.; Liang, L.; Lopes, N.; Lotov, K. V.; Martyanov, M.; Mazzoni, S.; Medina Godoy, D.; Moody, J. T.; Moon, K.; Moreira, M.; Nechaeva, T.; Nowak, E.; Pakuza, C.; Panuganti, H.; Pardons, A.; Perera, A.; Pucek, J.; Pukhov, A.; Raczkevi, B.; Ramjiawan, R. L.; Rey, S.; Schmitz, O.; Senes, E.; Silva, L. O.; Stollberg, C.; Sublet, A.; Topaloudis, A.; Torrado, N.; Tuev, P. V.; Turner, M.; Velotti, F.; Verra, L.; Vieira, J.; Vincke, H.; Welsch, C. P.; Wendt, M.; Wing, M.; Wolfenden, J.; Woolley, B.; Xia, G.; Zepp, M.; Zevi Della Porta, G.: Simulation and experimental study of proton bunch self-modulation in plasma with linear density gradients. Physical Review Accelerators and Beams 24, 101301 (2021)

Morgan, T. W.; Li, Y.; Balden, M.; Brezinsek, S.; De Temmerman, G.: Combined high fluence and high cycle number transient loading of ITER-like monoblocks in Magnum-PSI. Nuclear Fusion 61, 116045 (2021)

Moseev, D.; Ochoukov, R.; Bobkov, V.; Dendy, R. O.; Faugel, H.; Hartmann, D.; Kallmeyer, J.; Lansky, J.; Laqua, H. P.; Marsen, S. et al.; McClements, K. G.; Nielsen, S. K.; Reintrog, A.; Salewski, M.; Schmidt, B. S.; Schulz, T.; Stange, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Development of the ion cyclotron emission diagnostic for the W7-X stellarator. Review of Scientific Instruments 92, 033546 (2021)

Moseev, D.; Oosterbeek, J. W.; Sirinelli, A.; Corre, Y.; Houry, M.; Korsholm, S. B.; Laqua, H. P.; Marsen, S.; Preynas, M.; Rasmussen, J. et al.; Salewski, M.; Stange, T.; Udintsev, V.: Stray radiation energy fluxes in ITER based on a multiresonator model. Fusion Engineering and Design 172, 112754 (2021)