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dc.contributor.authorPorkolab, Miklos
dc.contributor.authorWhite, Anne
dc.date.accessioned2023-01-23T14:52:25Z
dc.date.available2023-01-23T14:52:25Z
dc.date.issued2022
dc.identifier.urihttps://hdl.handle.net/1721.1/147631
dc.description.abstract<jats:title>Abstract</jats:title> <jats:p>We present recent highlights from the most recent operation phases of Wendelstein 7-X, the most advanced stellarator in the world. Stable detachment with good particle exhaust, low impurity content, and energy confinement times exceeding 100 ms, have been maintained for tens of seconds. Pellet fueling allows for plasma phases with reduced ion-temperature-gradient turbulence, and during such phases, the overall confinement is so good (energy confinement times often exceeding 200 ms) that the attained density and temperature profiles would not have been possible in less optimized devices, since they would have had neoclassical transport losses exceeding the heating applied in W7-X. This provides proof that the reduction of neoclassical transport through magnetic field optimization is successful. W7-X plasmas generally show good impurity screening and high plasma purity, but there is evidence of longer impurity confinement times during turbulence-suppressed phases.</jats:p>en_US
dc.language.isoen
dc.publisherIOP Publishingen_US
dc.relation.isversionof10.1088/1741-4326/AC2CF5en_US
dc.rightsCreative Commons Attribution 4.0 International licenseen_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_US
dc.sourceIOP Publishingen_US
dc.titleExperimental confirmation of efficient island divertor operation and successful neoclassical transport optimization in Wendelstein 7-Xen_US
dc.typeArticleen_US
dc.identifier.citationPorkolab, Miklos and White, Anne. 2022. "Experimental confirmation of efficient island divertor operation and successful neoclassical transport optimization in Wendelstein 7-X." Nuclear Fusion, 62 (4).
dc.contributor.departmentMassachusetts Institute of Technology. Department of Nuclear Science and Engineeringen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Physicsen_US
dc.relation.journalNuclear Fusionen_US
dc.eprint.versionFinal published versionen_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dc.date.updated2023-01-23T14:43:43Z
dspace.orderedauthorsSunn Pedersen, T; Abramovic, I; Agostinetti, P; Agredano Torres, M; Äkäslompolo, S; Alcuson Belloso, J; Aleynikov, P; Aleynikova, K; Alhashimi, M; Ali, A; Allen, N; Alonso, A; Anda, G; Andreeva, T; Angioni, C; Arkhipov, A; Arnold, A; Asad, W; Ascasibar, E; Aumeunier, M-H; Avramidis, K; Aymerich, E; Baek, S-G; Bähner, J; Baillod, A; Balden, M; Balden, M; Baldzuhn, J; Ballinger, S; Banduch, M; Bannmann, S; Banon Navarro, A; Bañón Navarro, A; Barbui, T; Beidler, C; Belafdil, C; Bencze, A; Benndorf, A; Beurskens, M; Biedermann, C; Biletskyi, O; Blackwell, B; Blatzheim, M; Bluhm, T; Böckenhoff, D; Bongiovi, G; Borchardt, M; Borodin, D; Boscary, J; Bosch, H; Bosmann, T; Böswirth, B; Böttger, L; Bottino, A; Bozhenkov, S; Brakel, R; Brandt, C; Bräuer, T; Braune, H; Brezinsek, S; Brunner, K; Buller, S; Burhenn, R; Bussiahn, R; Buttenschön, B; Buzás, A; Bykov, V; Calvo, I; Camacho Mata, K; Caminal, I; Cannas, B; Cappa, A; Carls, A; Carovani, F; Carr, M; Carralero, D; Carvalho, B; Casas, J; Castano-Bardawil, D; Castejon, F; Chaudhary, N; Chelis, I; Chomiczewska, A; Coenen, JW; Cole, M; Cordella, F; Corre, Y; Crombe, K; Cseh, G; Csillag, B; Damm, H; Day, C; de Baar, M; De la Cal, E; Degenkolbe, S; Demby, A; Denk, S; Dhard, C; Di Siena, A; Dinklage, A; Dittmar, T; Dreval, M; Drevlak, M; Drewelow, P; Drews, P; Dunai, D; Edlund, E; Effenberg, F; Ehrke, G; Endler, M; Ennis, DA; Escoto, FJ; Estrada, T; Fable, E; Fahrenkamp, N; Fanni, A; Faustin, J; Fellinger, J; Feng, Y; Figacz, W; Flom, E; Ford, O; Fornal, T; Frerichs, H; Freundt, S; Fuchert, G; Fukuyama, M; Füllenbach, F; Gantenbein, G; Gao, Y; Garcia, K; García Regaña, JM; García-Cortés, I; Gaspar, J; Gates, DA; Geiger, J; Geiger, B; Giudicotti, L; González, A; Goriaev, A; Gradic, D; Grahl, M; Graves, JP; Green, J; Grelier, E; Greuner, H; Groß, S; Grote, H; Groth, M; Gruca, M; Grulke, O; Grün, M; Guerrero Arnaiz, J; Günter, S; Haak, V; Haas, M; Hacker, P; Hakola, A; Hallenbert, A; Hammond, K; Han, X; Hansen, SK; Harris, JH; Hartfuß, H; Hartmann, D; Hathiramani, D; Hatzky, R; Hawke, J; Hegedus, S; Hein, B; Heinemann, B; Helander, P; Henneberg, S; Hergenhahn, U; Hidalgo, C; Hindenlang, F; Hirsch, M; Höfel, U; Hollfeld, KP; Holtz, A; Hopf, D; Höschen, D; Houry, M; Howard, J; Huang, X; Hubeny, M; Hudson, S; Ida, K; Igitkhanov, Y; Igochine, V; Illy, S; Ionita-Schrittwieser, C; Isobe, M; Jabłczyńska, M; Jablonski, S; Jagielski, B; Jakubowski, M; Jansen van Vuuren, A; Jelonnek, J; Jenko, F; Jenko, F; Jensen, T; Jenzsch, H; Junghanns, P; Kaczmarczyk, J; Kallmeyer, J; Kamionka, U; Kandler, M; Kasilov, S; Kazakov, Y; Kennedy, D; Kharwandikar, A; Khokhlov, M; Kiefer, C; Killer, C; Kirschner, A; Kleiber, R; Klinger, T; Klose, S; Knauer, J; Knieps, A; Köchl, F; Kocsis, G; Kolesnichenko, Y; Könies, A; König, R; Kontula, J; Kornejew, P; Koschinsky, J; Kozulia, MM; Krämer-Flecken, A; Krampitz, R; Krause, M; Krawczyk, N; Kremeyer, T; Krier, L; Kriete, DM; Krychowiak, M; Ksiazek, I; Kubkowska, M; Kuczynski, M; Kühner, G; Kumar, A; Kurki-Suonio, T; Kwak, S; Landreman, M; Lang, PT; Langenberg, A; Laqua, HP; Laqua, H; Laube, R; Lazerson, S; Lewerentz, M; Li, C; Liang, Y; Linsmeier, C; Lion, J; Litnovsky, A; Liu, S; Lobsien, J; Loizu, J; Lore, J; Lorenz, A; Losada, U; Louche, F; Lunsford, R; Lutsenko, V; Machielsen, M; Mackel, F; Maisano-Brown, J; Maj, O; Makowski, D; Manduchi, G; Maragkoudakis, E; Marchuk, O; Marsen, S; Martines, E; Martinez-Fernandez, J; Marushchenko, M; Masuzaki, S; Maurer, D; Mayer, M; McCarthy, KJ; Mccormack, O; McNeely, P; Meister, H; Mendelevitch, B; Mendes, S; Merlo, A; Messian, A; Mielczarek, A; Mishchenko, O; Missal, B; Mitteau, R; Moiseenko, VE; Mollen, A; Moncada, V; Mönnich, T; Morisaki, T; Moseev, D; Motojima, G; Mulas, S; Mulsow, M; Nagel, M; Naujoks, D; Naulin, V; Neelis, T; Neilson, H; Neu, R; Neubauer, O; Neuner, U; Nicolai, D; Nielsen, SK; Niemann, H; Nishiza, T; Nishizawa, T; Nishizawa, T; Nührenberg, C; Ochoukov, R; Oelmann, J; Offermanns, G; Ogawa, K; Okamura, S; Ölmanns, J; Ongena, J; Oosterbeek, J; Otte, M; Pablant, N; Panadero Alvarez, N; Panadero Alvarez, N; Pandey, A; Pasch, E; Pavlichenko, R; Pavone, A; Pawelec, E; Pechstein, G; Pelka, G; Perseo, V; Peterson, B; Pilopp, D; Pingel, S; Pisano, F; Plöckl, B; Plunk, G; Pölöskei, P; Pompe, B; Popov, A; Porkolab, M; Proll, J; Pueschel, MJ; Puiatti, M-E; Puig Sitjes, A; Purps, F; Rahbarnia, K; Rasiński, M; Rasmussen, J; Reiman, A; Reimold, F; Reisner, M; Reiter, D; Richou, M; Riedl, R; Riemann, J; Riße, K; Roberg-Clark, G; Rohde, V; Romazanov, J; Rondeshagen, D; Rong, P; Rudischhauser, L; Rummel, T; Rummel, K; Runov, A; Rust, N; Ryc, L; Salembier, P; Salewski, M; Sanchez, E; Satake, S; Satheeswaran, G; Schacht, J; Scharff, E; Schauer, F; Schilling, J; Schlisio, G; Schmid, K; Schmitt, J; Schmitz, O; Schneider, W; Schneider, M; Schneider, P; Schrittwieser, R; Schröder, T; Schröder, M; Schroeder, R; Schweer, B; Schwörer, D; Scott, E; Scott, E; Shanahan, B; Sias, G; Sichta, P; Singer, M; Sinha, P; Sipliä, S; Slaby, C; Sleczka, M; Smith, H; Smoniewski, J; Sonnendrücker, E; Spolaore, M; Spring, A; Stadler, R; Stańczak, D; Stange, T; Stepanov, I; Stephey, L; Stober, J; Stroth, U; Strumberger, E; Suzuki, C; Suzuki, Y; Svensson, J; Szabolics, T; Szepesi, T; Szücs, M; Tabarés, FL; Tamura, N; Tancetti, A; Tantos, C; Terry, J; Thienpondt, H; Thomsen, H; Thumm, M; Travere, JM; Traverso, P; Tretter, J; Trier, E; Trimino Mora, H; Tsujimura, T; Turkin, Y; Tykhyi, A; Unterberg, B; van Eeten, P; van Milligen, B; van Schoor, M; Vano, L; Varoutis, S; Vecsei, M; Vela, L; Velasco, JL; Vervier, M; Vianello, N; Viebke, H; Vilbrandt, R; Vogel, G; Vogt, N; Volkhausen, C; von Stechow, A; Wagner, F; Wang, E; Wang, H; Warmer, F; Wauters, T; Wegener, L; Wegner, T; Weir, G; Wenzel, U; White, A; Wilde, F; Wilms, F; Windisch, T; Winkler, M; Winter, A; Winters, V; Wolf, R; Wright, AM; Wurden, GA; Xanthopoulos, P; Xu, S; Yamada, H; Yamaguchi, H; Yokoyama, M; Yoshinuma, M; Yu, Q; Zamanov, M; Zanini, M; Zarnstorff, M; Zhang, D; Zhou, S; Zhu, J; Zhu, C; Zilker, M; Zocco, A; Zohm, H; Zoletnik, S; Zsuga, Len_US
dspace.date.submission2023-01-23T14:43:45Z
mit.journal.volume62en_US
mit.journal.issue4en_US
mit.licenseOPEN_ACCESS_POLICY
mit.metadata.statusAuthority Work and Publication Information Neededen_US


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