Abstract
In National Institute for Environmental Studies, two types of tandem accelerator analysis facilities were able to be installed in September, 1995. One is the accelerator mass analysis exclusive equipment with a 5 MV tandem accelerator, and the other is the high energy ion beam analyzer, in which the surface analysis system is connected to a 1 MV tandem accelerator, mainly used for PIXE measurement. The accelerator mass analyzer can be roughly divided into four parts, that is, ion source and negative ion injection system, accelerator, high energy analysis system, minute amount isotope beam line and control system. These parts are briefly explained. The test measurement of carbon isotope ratio was carried out, but the results dispersed and unsatisfactory. As for the ion beam analyzer, the surface analysis system (RBS400) of Charles Evans and Associates is combined with a 1 MV PELETRON tandem accelerator (3SDH) of NEC, and these are described. This analyzer also is not in the state that the steady operation can be carried out. Slight leak occurred in the ion source. The countermeasures to both cases are in progress. (K.I.)
Kume, Hiroshi;
Shibata, Yasuyuki;
Tanaka, Atsushi;
Yoneda, Minoru;
Kumamoto, Yuichiro;
Uehiro, Takashi;
Morita, Masatoshi
[1]
- National Inst. for Environmental Studies, Tsukuba, Ibaraki (Japan)
Citation Formats
Kume, Hiroshi, Shibata, Yasuyuki, Tanaka, Atsushi, Yoneda, Minoru, Kumamoto, Yuichiro, Uehiro, Takashi, and Morita, Masatoshi.
Present status of tandem accelerator analysis facility in National Institute for Environmental Studies.
Japan: N. p.,
1996.
Web.
Kume, Hiroshi, Shibata, Yasuyuki, Tanaka, Atsushi, Yoneda, Minoru, Kumamoto, Yuichiro, Uehiro, Takashi, & Morita, Masatoshi.
Present status of tandem accelerator analysis facility in National Institute for Environmental Studies.
Japan.
Kume, Hiroshi, Shibata, Yasuyuki, Tanaka, Atsushi, Yoneda, Minoru, Kumamoto, Yuichiro, Uehiro, Takashi, and Morita, Masatoshi.
1996.
"Present status of tandem accelerator analysis facility in National Institute for Environmental Studies."
Japan.
@misc{etde_588093,
title = {Present status of tandem accelerator analysis facility in National Institute for Environmental Studies}
author = {Kume, Hiroshi, Shibata, Yasuyuki, Tanaka, Atsushi, Yoneda, Minoru, Kumamoto, Yuichiro, Uehiro, Takashi, and Morita, Masatoshi}
abstractNote = {In National Institute for Environmental Studies, two types of tandem accelerator analysis facilities were able to be installed in September, 1995. One is the accelerator mass analysis exclusive equipment with a 5 MV tandem accelerator, and the other is the high energy ion beam analyzer, in which the surface analysis system is connected to a 1 MV tandem accelerator, mainly used for PIXE measurement. The accelerator mass analyzer can be roughly divided into four parts, that is, ion source and negative ion injection system, accelerator, high energy analysis system, minute amount isotope beam line and control system. These parts are briefly explained. The test measurement of carbon isotope ratio was carried out, but the results dispersed and unsatisfactory. As for the ion beam analyzer, the surface analysis system (RBS400) of Charles Evans and Associates is combined with a 1 MV PELETRON tandem accelerator (3SDH) of NEC, and these are described. This analyzer also is not in the state that the steady operation can be carried out. Slight leak occurred in the ion source. The countermeasures to both cases are in progress. (K.I.)}
place = {Japan}
year = {1996}
month = {Dec}
}
title = {Present status of tandem accelerator analysis facility in National Institute for Environmental Studies}
author = {Kume, Hiroshi, Shibata, Yasuyuki, Tanaka, Atsushi, Yoneda, Minoru, Kumamoto, Yuichiro, Uehiro, Takashi, and Morita, Masatoshi}
abstractNote = {In National Institute for Environmental Studies, two types of tandem accelerator analysis facilities were able to be installed in September, 1995. One is the accelerator mass analysis exclusive equipment with a 5 MV tandem accelerator, and the other is the high energy ion beam analyzer, in which the surface analysis system is connected to a 1 MV tandem accelerator, mainly used for PIXE measurement. The accelerator mass analyzer can be roughly divided into four parts, that is, ion source and negative ion injection system, accelerator, high energy analysis system, minute amount isotope beam line and control system. These parts are briefly explained. The test measurement of carbon isotope ratio was carried out, but the results dispersed and unsatisfactory. As for the ion beam analyzer, the surface analysis system (RBS400) of Charles Evans and Associates is combined with a 1 MV PELETRON tandem accelerator (3SDH) of NEC, and these are described. This analyzer also is not in the state that the steady operation can be carried out. Slight leak occurred in the ion source. The countermeasures to both cases are in progress. (K.I.)}
place = {Japan}
year = {1996}
month = {Dec}
}