1997年
Cosmic ray antiproton spectrum measured by BESS in 1993-1995
COSMIC RADIATION: SPECTRA AND COMPOSITION
- 巻
- 19
- 号
- 5
- 開始ページ
- 771
- 終了ページ
- 774
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/S0273-1177(96)00145-7
- 出版者・発行元
- PERGAMON PRESS LTD
Balloon-borne experiment using a superconducting spectrometer were carried out successfully in northern Canada, in summer 1993 to 1995. In `93 flight, seven antiprotons were detected in the kinetic range between cen 200 and 600 MeV. The corresponding cosmic ray antiproton flux at the top of the atmosphere is fond to be 6.4(-3.5)(+5.5) x 10(-3)(m(2) sr s GeV)(-1). In '95 flight. improvement on the TOF resolution resulted to the observation of the forty antiprotons in the kinetic energy region 175 MeV to 1.3 GeV. The analysis on '95 flight is under way. (C) 1997 COSPAR.
- リンク情報
- ID情報
-
- DOI : 10.1016/S0273-1177(96)00145-7
- ISSN : 0273-1177
- Web of Science ID : WOS:A1997BH89L00014