Modeling of Beam Transport, Secondary Emission and Interactions With Beam-Line Components in the ITER Neutral Beam Injector (Articolo in rivista)

Type
Label
  • Modeling of Beam Transport, Secondary Emission and Interactions With Beam-Line Components in the ITER Neutral Beam Injector (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1109/TPS.2014.2304682 (literal)
Alternative label
  • Sartori Emanuele; Veltri Pierluigi; Serianni Gianluigi; Dalla Palma Mauro; Chitarin Giuseppe; Sonato Piergiorgio (2014)
    Modeling of Beam Transport, Secondary Emission and Interactions With Beam-Line Components in the ITER Neutral Beam Injector
    in IEEE transactions on plasma science; IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Sartori Emanuele; Veltri Pierluigi; Serianni Gianluigi; Dalla Palma Mauro; Chitarin Giuseppe; Sonato Piergiorgio (literal)
Pagina inizio
  • 633 (literal)
Pagina fine
  • 639 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • IEEE transactions on plasma science (Online) - Attiva dal: 1988 - Editore: IEEE Nuclear and Plasma Sciences Society. - New York - Paese di pubblicazione: Stati Uniti d'America - Lingua: inglese - E-Issn: 1939-9375 - Titolo chiave: IEEE transactions on plasma science (Online) - Titolo proprio: IEEE transactions on plasma science (Online) - Titoli alternativi: Transactions on plasma science (Online) - Plasma science (Online). (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6748046 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 42 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 7 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 3 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1-6 : Consorzio RFX, Association EURATOM, ENEA, Padova 35127, Italy; 5-6 : Department of Electrical Engineering, University of Padova, Padova 35131, Italy. (literal)
Titolo
  • Modeling of Beam Transport, Secondary Emission and Interactions With Beam-Line Components in the ITER Neutral Beam Injector (literal)
Abstract
  • The injection of high energy beams of neutral particles is a fundamental method for plasma heating to ignition in the advanced fusion devices. The requirements of the heating neutral beam to be installed on ITER Tokamak and of the full scale prototype megavolt ITER injector and concept advancement represent a large extrapolation from existing devices. An extensive work on numerical modeling is required to optimize the final design and the injector performances. As the power and charge deposition onto components originates from several sources (primary beam, co-accelerated electrons, and secondary production by beam-gas, beam-surface, and electron-surface interaction), the beam propagation along the beam line is simulated by a comprehensive 3-D model of the beam transport and power deposition phenomena along the injector. The code calculates the particle motion in electromagnetic fields, including the secondary production, the reionization of the beam, and the interactions with the surfaces. The preliminary calculations here reported are focused on the phenomena occurring in the residual ion dump. (literal)
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