V
V. Igochine
Researcher at Max Planck Society
Publications - 157
Citations - 3499
V. Igochine is an academic researcher from Max Planck Society. The author has contributed to research in topics: ASDEX Upgrade & Tokamak. The author has an hindex of 33, co-authored 154 publications receiving 3165 citations.
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Journal ArticleDOI
Self-organized helical equilibria as a new paradigm for ohmically heated fusion plasmas
Rita Lorenzini,Emilio Martines,P. Piovesan,David Terranova,P. Zanca,Matteo Zuin,Alberto Alfier,D. Bonfiglio,Federica Bonomo,Alessandra Canton,Susanna Cappello,L. Carraro,R. Cavazzana,Dominique Escande,Alessandro Fassina,Alessandro Fassina,Paolo Franz,M. Gobbin,P. Innocente,Lionello Marrelli,Roberto Pasqualotto,Maria Ester Puiatti,M. Spolaore,M. Valisa,N. Vianello,Piero Martin,Piero Martin,L. Apolloni,J. Adamek,Matteo Agostini,S.V. Annibaldi,V. Antoni,Fulvio Auriemma,Oliviero Barana,M. Baruzzo,Paolo Bettini,T. Bolzonella,M. Brombin,J. Brotankova,A. Buffa,P. Buratti,Mario Cavinato,B. E. Chapman,Giuseppe Chitarin,S. Dal Bello,A. De Lorenzi,G. De Masi,Alberto Ferro,Elena Gaio,E. Gazza,Leonardo Giudicotti,Francesco Gnesotto,Luca Grando,L. Guazzotto,S. C. Guo,V. Igochine,Yueqiang Liu,Adriano Luchetta,Gabriele Manduchi,Giuseppe Marchiori,Diego Marcuzzi,S. Martini,Karsten McCollam,F. Milani,M. Moresco,L. Novello,S. Ortolani,R. Paccagnella,Simone Peruzzo,R. Piovan,L. Piron,A. Pizzimenti,N. Pomaro,Italo Predebon,J.A. Reusch,G. Rostagni,Guglielmo Rubinacci,J. S. Sarff,F. Sattin,Paolo Scarin,G. Serianni,Piergiorgio Sonato,E. Spada,Anton Soppelsa,Silvia Spagnolo,Gianluca Spizzo,C. Taliercio,Vanni Toigo,Fabio Villone,Roscoe White,D. Yadikin,P. Zaccaria,A. Zamengo,Barbara Zaniol,L. Zanotto,Enrico Zilli,H. Zohm +96 more
TL;DR: In this paper, the evolution of a reversed-field-pinch plasma towards a self-organized single-helicity state suggests that instability problems, which have previously hindered the development of these devices, could now be overcome.
Journal ArticleDOI
Steady state advanced scenarios at ASDEX Upgrade
A. C. C. Sips,R. Arslanbekov,C. Atanasiu,W. Becker,G. Becker,K. Behler,K.H. Behringer,A. Bergmann,R. Bilato,D. Bolshukhin,K. Borrass,Bastiaan J. Braams,Marco Brambilla,F. Braun,A. Buhler,Garrard Conway,D. P. Coster,R. Drube,R. Dux,S.M. Egorov,T. Eich,K. Engelhardt,H.-U. Fahrbach,Ursel Fantz,Helmut Faugel,M. Foley,K. B. Fournier,P. Franzen,Julia Fuchs,J. Gafert,G. Gantenbein,O. Gehre,A. Geier,J. Gernhardt,O. Gruber,A. Gude,Sibylle Günter,G. Haas,Dirk Hartmann,B. Heger,Bernd Heinemann,Albrecht Herrmann,J. Hobirk,F. Hofmeister,H. Hohenöcker,L. D. Horton,V. Igochine,D. Jacobi,Martin Jakobi,Frank Jenko,A. Kallenbach,O. J. W. F. Kardaun,Michael Kaufmann,A. Keller,Alexander Kendl,Junghee Kim,K. K. Kirov,R. Kochergov,H. Kollotzek,W. Kraus,K. Krieger,B. Kurzan,Peter Lang,Philipp Lauber,Martin Laux,F. Leuterer,A. Lohs,A. Lorenz,C. F. Maggi,H. Maier,K. Mank,M. E. Manso,M. Maraschek,K. F. Mast,Patrick J. McCarthy,D. Meisel,H. Meister,Fernando Meo,R. Merkel,D. Merkl,V. Mertens,F. Monaco,A. Mück,H. W. Müller,M. Münich,H. D. Murmann,Y.-S. Na,G. Neu,R. Neu,J. Neuhauser,J.-M. Noterdaeme,I. Nunes,G. Pautasso,A. G. Peeters,G. V. Pereverzev,S. D. Pinches,Emanuele Poli,M. Proschek,R. Pugno,E. Quigley,Gerhard Raupp,T. Ribeiro,R. Riedl,S. Riondato,V. Rohde,J. Roth,F. Ryter,S. Saarelma,W. Sandmann,S. Schade,H. B. Schilling,Wolf-Dieter Schneider,G. Schramm,S. Schweizer,Bruce D. Scott,U. Seidel,F. Serra,S. Sesnic,C. Sihler,Ana Elisa Bauer de Camargo Silva,E. Speth,A. Stäbler,K.-H. Steuer,J. Stober,B. Streibl,E. Strumberger,W. Suttrop,A. Tabasso,A. Tanga,G. Tardini,C. Tichmann,W. Treutterer,M. Troppmann,P. Varela,O. Vollmer,D. Wagner,U. Wenzel,F. Wesner,Robert Wolf,E. Wolfrum,E. Würsching,Q. Yu,D. Zasche,Thomas Zehetbauer,H. P. Zehrfeld,H. Zohm +145 more
TL;DR: In this paper, a modified divertor configuration for ASDEX upgrade, allowing operation at higher triangularity, and with a changed neutral beam injection (NBI) system, for a more tangential, off-axis beam deposition.
Journal ArticleDOI
Plasma wall interaction and its implication in an all tungsten divertor tokamak
Rudolf Neu,M. Balden,V. Bobkov,R. Dux,O. Gruber,A. Herrmann,A. Kallenbach,Michael Kaufmann,C. F. Maggi,H. Maier,H. W. Müller,Th. Pütterich,R. Pugno,V. Rohde,A. C. C. Sips,J. Stober,W. Suttrop,C. Angioni,C. V. Atanasiu,W. Becker,K. Behler,K.H. Behringer,A. Bergmann,T. Bertoncelli,R. Bilato,Alberto Bottino,Marco Brambilla,F. Braun,A. Buhler,A. V. Chankin,Garrard Conway,D. P. Coster,P. de Marne,S. Dietrich,K. Dimova,R. Drube,T. Eich,K. Engelhardt,H.-U. Fahrbach,Ursel Fantz,L. Fattorini,J. Fink,R. Fischer,A. Flaws,P. Franzen,Julia Fuchs,K. Gál,M. Garcia Munoz,M. Gemisic-Adamov,L. Giannone,S. Gori,S. da Graca,H. Greuner,A. Gude,Sibylle Günter,G. Haas,J. Harhausen,Bernd Heinemann,N. Hicks,J. Hobirk,D. Holtum,Ch. Hopf,L. D. Horton,M. Huart,V. Igochine,S. Kálvin,O. J. W. F. Kardaun,M. Kick,G. Kocsis,H. Kollotzek,C. Konz,K. Krieger,Taina Kurki-Suonio,B. Kurzan,K. Lackner,Peter Lang,Philipp Lauber,Martin Laux,Jari Likonen,Lin Liu,A. Lohs,K. Mank,A. Manini,M. E. Manso,M. Maraschek,Piero Martin,Y. R. Martin,M. Mayer,Patrick J. McCarthy,K. McCormick,H. Meister,Fernando Meo,P. Merkel,R. Merkel,V. Mertens,F. Merz,H. F. Meyer,M. Mlynek,F. Monaco,H. D. Murmann,G. Neu,J. Neuhauser,B. Nold,J.-M. Noterdaeme,G. Pautasso,G. V. Pereverzev,Emanuele Poli,M. Püschel,Gerhard Raupp,M. Reich,B. Reiter,T T Ribeiro,R. Riedl,J. Roth,M. Rott,F. Ryter,W. Sandmann,J. M. Santos,K. Sassenberg,A. Scarabosio,G. Schall,J. Schirmer,A. Schmid,Wolf-Dieter Schneider,G. Schramm,R. Schrittwieser,W. Schustereder,J. Schweinzer,S. Schweizer,Bruce D. Scott,U. Seidel,F. Serra,M. Sertoli,A. Sigalov,Ana Elisa Bauer de Camargo Silva,E. Speth,A. Stäbler,K.-H. Steuer,E. Strumberger,G. Tardini,C. Tichmann,W. Treutterer,C. Tröster,L. Urso,E. Vainonen-Ahlgren,P. Varela,Laure Vermare,D. Wagner,M. Wischmeier,E. Wolfrum,E. Würsching,D. Yadikin,Qiang Yu,D. Zasche,Thomas Zehetbauer,M. Zilker,H. Zohm +156 more
TL;DR: In this article, it was found that the large He content in the plasma, resulting from DC glow discharges for conditioning, leads to a confinement reduction and after the change to D glow for inter-shot conditioning, the He content quickly dropped and, in parallel, the usual H-mode confinement with H factors close to one was achieved.
Journal Article
Plasma wall interaction and its implication in an all tungsten divertor tokamak. Invited Paper
R. Neu,M. Balden,V. Bobkov,R. Dux,O. Gruber,A. Herrmann,A. Kallenbach,Michael Kaufmann,C. F. Maggi,H. Maier,H. W. Müller,Th. Pütterich,R. Pugno,V. Rohde,A. C. C. Sips,J. Stober,W. Suttrop,C. Angioni,C. V. Atanasiu,W. Becker,K. Behler,K.H. Behringer,A. Bergmann,T. Bertoncelli,R. Bilato,Alberto Bottino,Marco Brambilla,F. Braun,A. Buhler,A. V. Chankin,Garrard Conway,D. P. Coster,P. de Marne,S. Dietrich,K. Dimova,R. Drube,T. Eich,K. Engelhardt,H.-U. Fahrbach,Ursel Fantz,L. Fattorini,J. Fink,R. Fischer,A. Flaws,P. Franzen,Julia Fuchs,K. Gal,M. Garcia Munoz,M. Gemisic-Adamov,L. Giannone,S. Gori,S. da Graca,H. Greuner,A. Gude,Sibylle Günter,G. Haas,J. Harhausen,Bernd Heinemann,N. Hicks,J. Hobirk,D. Holtum,Ch. Hopf,L. D. Horton,M. Huart,V. Igochine,S. Kalvin,O. J. W. F. Kardaun,M. Kick,G. Kocsis,H. Kollotzek,C. Konz,K. Krieger,Taina Kurki-Suonio,B. Kurzan,K. Lackner,Peter Lang,Philipp Lauber,Martin Laux,J. Likonen,Lin Liu,A. Lohs,K. Mank,A. Manini,M. E. Manso,M. Maraschek,P. Martin,Y. R. Martin,M. Mayer,Patrick J. McCarthy,K. McCormick,H. Meister,F. Meo,P. Merkel,R. Merkel,V. Mertens,F. Merz,H. Meyer,M. Mlynek,F. Monaco,H. D. Murmann,G. Neu,J. Neuhauser,B. Nold,J.-M. Noterdaeme,G. Pautasso,G. V. Pereverzev,Emanuele Poli,M. Pueschel,Gerhard Raupp,M. Reich,B. Reiter,T. T. Ribeiro,R. Riedl,J. Roth,M. Rott,F. Ryter,W. Sandmann,J. Santos,K. Sassenberg,A. Scarabosio,G. Schall,J. Schirmer,A. Schmid,Wolf-Dieter Schneider,G. Schramm,R. Schrittwieser,W. Schustereder,J. Schweinzer,S. Schweizer,Bruce D. Scott,U. Seidel,F. Serra,M. Sertoli,A. Sigalov,Ana Elisa Bauer de Camargo Silva,E. Speth,A. Stäbler,K.-H. Steuer,E. Strumberger,G. Tardini,C. Tichmann,W. Treutterer,C. Tröster,L. Urso,E. Vainonen-Ahlgren,P. Varela,Laure Vermare,D. Wagner,M. Wischmeier,E. Wolfrum,E. Würsching,D. Yadikin,Q. Yu,D. Zasche,Thomas Zehetbauer,M. Zilker,H. Zohm +156 more
TL;DR: In this article, it was found that the large He content in the plasma, resulting from DC glow discharges for conditioning, leads to a confinement reduction and after the change to D glow for inter-shot conditioning, the He content quickly dropped and, in parallel, the usual H-mode confinement with H factors close to one was achieved.
Journal ArticleDOI
Overview of ASDEX Upgrade results
H. Zohm,C. Angioni,R. Arslanbekov,C. V. Atanasiu,G. Becker,W. Becker,K. Behler,K.H. Behringer,A. Bergmann,R. Bilato,V. Bobkov,D. Bolshukhin,T. Bolzonella,K. Borrass,Marco Brambilla,F. Braun,A. Buhler,A. Carlson,Garrard Conway,D. P. Coster,R. Drube,R. Dux,S.M. Egorov,T. Eich,K. Engelhardt,H.-U. Fahrbach,Ursel Fantz,Helmut Faugel,K.H. Finken,M. Foley,P. Franzen,Julia Fuchs,J. Gafert,K. B. Fournier,G. Gantenbein,O. Gehre,A. Geier,J. Gernhardt,Timothy Goodman,O. Gruber,A. Gude,Sibylle Günter,G. Haas,Dirk Hartmann,B. Heger,Bernd Heinemann,Albrecht Herrmann,J. Hobirk,F. Hofmeister,H. Hohenöcker,L. D. Horton,V. Igochine,A. Jacchia,Martin Jakobi,Frank Jenko,A. Kallenbach,O. J. W. F. Kardaun,Michael Kaufmann,A. Keller,Alexander Kendl,Junghee Kim,K. K. Kirov,R. Kochergov,H. Kollotzek,W. Kraus,K. Krieger,Taina Kurki-Suonio,B. Kurzan,Peter Lang,C.J. Lasnier,Philipp Lauber,Martin Laux,Anthony Leonard,F. Leuterer,A. Lohs,A. Lorenz,Rita Lorenzini,C. Maggi,H. Maier,K. Mank,M. E. Manso,P. Mantica,M. Maraschek,Emilio Martines,K. F. Mast,Patrick J. McCarthy,D. Meisel,H. Meister,Fernando Meo,P. Merkel,R. Merkel,D. Merkl,V. Mertens,F. Monaco,A. Mück,H. W. Müller,M. Münich,H. D. Murmann,Y.-S. Na,G. Neu,R. Neu,J. Neuhauser,F. Nguyen,Daisuke Nishijima,Yasutaro Nishimura,Jean-Marie Noterdaeme,I. Nunes,G. Pautasso,A. G. Peeters,G. V. Pereverzev,S. D. Pinches,Emanuele Poli,M. Proschek,R. Pugno,E. Quigley,Gerhard Raupp,M. Reich,T. T. Ribeiro,R. Riedl,V. Rohde,J. Roth,F. Ryter,S. Saarelma,W. Sandmann,A. Savtchkov,Olivier Sauter,S. Schade,H. B. Schilling,Wolf-Dieter Schneider,G. Schramm,E. Schwarz,J. Schweinzer,S. Schweizer,Bruce D. Scott,U. Seidel,F. Serra,S. Sesnic,C. Sihler,Ana Elisa Bauer de Camargo Silva,A. C. C. Sips,E. Speth,A. Stäbler,K.-H. Steuer,J. Stober,B. Streibl,E. Strumberger,W. Suttrop,A. Tabasso,A. Tanga,G. Tardini,C. Tichmann,W. Treutterer,M. Troppmann,Hajime Urano,P. Varela,O. Vollmer,D. Wagner,U. Wenzel,F. Wesner,E. Westerhof,Robert Wolf,E. Wolfrum,E. Würsching,S. W. Yoon,Qiang Yu,D. Zasche,Thomas Zehetbauer,H. P. Zehrfeld +167 more
TL;DR: In this paper, the authors studied the power-decay length of the divertor tokamak ASDEX upgrade and showed that the drift-wave dynamics in the inner divertor and the outer divertor can be modelled by a gyro-fluid code and point to the dominance of drift waves.