H
H. Zohm
Researcher at Max Planck Society
Publications - 482
Citations - 14641
H. Zohm 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 57, co-authored 466 publications receiving 13346 citations. Previous affiliations of H. Zohm include University of Stuttgart & European Atomic Energy Community.
Papers
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Controlling a DEMO reactor with a sparse set of diagnostics
Wolfgang Biel,Raffaele Albanese,Roberto Ambrosino,Marco Ariola,Marco Cecconello,I. Duran,R. Dux,C. Finotti,Th. Franke,L. Giacomelli,L. Giannone,A. Kallenbach,A. Malaquias,O. Marchuk,Giuseppe Marchiori,G. De Masi,D. Mazon,H. Meister,K. Meyer,A. Mlynek,Alfredo Pironti,V. Rohde,G. Sergienko,S. El Shawish,A. Silva,Carlo Sozzi,M. Tokar,W. Treutterer,Ronald Wenninger,H. Zohm +29 more
Proceedings ArticleDOI
Commissioning of the second two-frequency gyrotron in the new multi-frequency ECRH system for ASDEX upgrade
D. Wagner,F. Leuterer,A. Martini,F. Monaco,M. Münich,H. Schütz,J. Stober,H. Zohm,Th. Franke,Manfred Thumm,R. Heidinger,Andreas Meier,G. Gantenbein,J. Flamm,W. Kasparek,Carsten Lechte,Aleksandr Grigorievich Litvak,G. G. Denisov,E. M. Tai,L. G. Popov,V. O. Nichiporenko,V. E. Myasnikov,E. A. Solyanova,S. A. Malygin +23 more
TL;DR: In this article, the authors proposed a new ECRH system with an installed power of 4 MW and a pulse duration of 10 s compatible with the limit of ASDEX Upgrade flat top discharges.
Analytical models for the evaluation of thermal loads on divertor and first wall in DEMO
Mattia Siccinio,L. Barbato,E. Fable,K. Lackner,Francesco Maviglia,A. Stegmeir,Ronald Wenninger,H. Zohm +7 more
TL;DR: In this article, the role of filaments, or "blobs" which have been shown in recent experiments to cause a significative enhancement of the radial transport in the scrape-off layer (SOL) when the divertor collisionality exceeds a critical value, was investigated by means of a fieldline tracing code employing a realistic DEMO magnetic equilibrium.
Divertor Characteristics during High Density H Mode Discharges in ASDEX Upgrade
Michael Kaufmann,A. Kallenbach,K. Lackner,V. Mertens,J. Neuhauser,H. Zohm,M. Bessenrodt-Weberpals,K. Buechl,A. R. Field,Ch. Fuchs,Carmen García-Rosales,O. Gruber,G. Haas,A. Herrmann,W. Herrmann,S. Hirsch,Peter Lang,F. Mast,C.S. Pitcher,M. Schlittenhelm,J. Stober,W. Suttrop,M. Troppmann,M. Weinlich,ASDEX-Upgrade-Team,NI-Team,ICRH-Team +26 more
Journal ArticleDOI
Fast evaluation of the current driven by electron cyclotron waves for reactor studies
TL;DR: In this paper, a procedure for the evaluation of the optimum current driven by electron cyclotron (EC) waves for given global parameters is proposed, which relies on a single numerical calculation of the current drive efficiency, based on the adjoint method (including momentum-conserving corrections).