Li-beam developments for high-energy plasma diagnostics

G. Anda, G. Petravich, S. Zoletnik, S. Bató

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Detailed testing of the high-energy Li-beam at JET is described. A new method is presented for beam profile measurement. Details of beam profile, current are systematically measured for various extraction and acceleration voltages and emitter heating powers. Results show that the beam current is limited by the emission capacity of the ion emitter. First measurements of a new emitter capable of delivering 7 mA/cm2 are presented.

Original languageEnglish
Pages (from-to)715-719
Number of pages5
JournalFusion Engineering and Design
Volume74
Issue number1-4
DOIs
Publication statusPublished - Nov 2005

Fingerprint

Plasma diagnostics
Ions
Heating
Testing
Electric potential

Keywords

  • Acceleration
  • Emission capacity
  • Li-beam

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Civil and Structural Engineering
  • Mechanical Engineering

Cite this

Li-beam developments for high-energy plasma diagnostics. / Anda, G.; Petravich, G.; Zoletnik, S.; Bató, S.

In: Fusion Engineering and Design, Vol. 74, No. 1-4, 11.2005, p. 715-719.

Research output: Contribution to journalArticle

Anda, G. ; Petravich, G. ; Zoletnik, S. ; Bató, S. / Li-beam developments for high-energy plasma diagnostics. In: Fusion Engineering and Design. 2005 ; Vol. 74, No. 1-4. pp. 715-719.
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