Current Status of Plasma Spectroscopic Experiments with Hyper-ECR Ion Source at CNS, University of Tokyo.

Autor:	Hideshi Muto, Yukimitsu Ohshiro, Yasuteru Kotaka, Yasuhiro Sakemi, Hidetoshi Yamaguchi, Kiyoshi Kobayashi, Makoto Nishimura, Masayuki Kase, Michihiro Oyaizu, Shigeru Kubono, Toshiyuki Hattori, Susumu Shimoura
Předmět:	ION sources PLASMA currents PLASMA spectroscopy PLASMA production METAL ions ELECTRON cyclotron resonance sources PLASMA beam injection heating LIGHT intensity
Zdroj:	AIP Conference Proceedings; 2019, Vol. 2160 Issue 1, p040007-1-040007-6, 6p
Abstrakt:	During operations of the Hyper-ECR ion source at the Center for Nuclear Study, University of Tokyo, an observation of plasma light intensities by a monochromator was made. Various gaseous and metal ions are produced, then extracted, and injected into RIKEN AVF cyclotron by the Hyper-ECR ion source. In this study, we developed the method of determining the crucible position, the magnetic strength distribution, and the RF power necessary for the plasma production. In summary, this study proves the importance of plasma spectroscopy for ion source operation. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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