Investigation of electron cyclotron wave absorption and current drive in JET (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Investigation of electron cyclotron wave absorption and current drive in JET (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1088/0029-5515 (literal)

Alternative label

• Farina D., Figini L. (2010)
  Investigation of electron cyclotron wave absorption and current drive in JET
  in Nuclear fusion
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Farina D., Figini L. (literal)

Pagina inizio

• 095007 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 50 (literal)

Rivista

• Nuclear fusion (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1. Culham Sci Ctr, JET EFDA, Abingdon OX14 3DB, Oxon, England 2. EURATOM ENEA CNR Assoc, CNR, Ist Fis Plasma P Caldirola, I-20125 Milan, Italy (literal)

Titolo

• Investigation of electron cyclotron wave absorption and current drive in JET (literal)

Abstract

• Investigation of electron cyclotron (EC) wave propagation, power absorption and current drive has been performed for a set of JET scenarios, aiming to assess the optimal wave frequency, launching position and injection angles to achieve the various physics goals of an EC system in JET. EC power absorption and current drive have been computed for three values of the EC frequency, namely 113, 150 and 170 GHz. In addition, the 136 GHz frequency has been considered as an option for a two-frequency gyrotron at 170 GHz. On the basis of extensive beam-tracing calculations performed in a wide range of magnetic fields (2.5-3.4 T), the frequency of 170 GHz has been chosen, since it covers the wider magnetic field range of operation in JET and corresponds to that foreseen in ITER. The performance at 170 GHz is presented in detail. (literal)

Prodotto di

• Istituto di fisica del plasma \"Piero Caldirola\" (IFP) (Istituto)
• Fisica e Tecnologia del Plasma e della Fusione Termonucleare (ET.P05.001.001) (Modulo)

Autore CNR

• LORENZO FIGINI (Persona)
• DANIELA FARINA (Unità di personale interno)

Incoming links:

Prodotto

• Istituto di fisica del plasma \"Piero Caldirola\" (IFP) (Istituto)
• Fisica e Tecnologia del Plasma e della Fusione Termonucleare (ET.P05.001.001) (Modulo)

Autore CNR di

• DANIELA FARINA (Unità di personale interno)
• LORENZO FIGINI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Nuclear fusion (Rivista)