Title of article
Cosmic ray 1H and 2H spectra from BESS 98 Original Research Article
Author/Authors
Z.D. Myers، نويسنده , , E.S. Seo، نويسنده , , J.Z. Wang، نويسنده , , R.W. Alford، نويسنده , , K. Abe، نويسنده , , K. Anraku، نويسنده , , Y. Asaoka، نويسنده , , M. Fujikawa، نويسنده , , M. Imori، نويسنده , , T. Maeno، نويسنده , , Y. Makida، نويسنده , , H. Matsumoto، نويسنده , , H. Matsunaga، نويسنده , , J. Mitchell، نويسنده , , T. Mitsui، نويسنده , , S. A. Moiseev and V. G. Nikiforov ، نويسنده , , M. Motoki، نويسنده , , J. Nishimura، نويسنده , , M. Nozaki، نويسنده , , S. Orito، نويسنده , , et al.، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
5
From page
151
To page
155
Abstract
The Balloon-borne Experiment with a Super-solenoidal Spectrometer (BESS) instrument has been flown annually from Lynn Lake Manitoba since 1993. The instrument has been upgraded several times to improve its performance. The instalment flown in 1998 was able to detect 2H clearly between 0.13 and 1.78 GeV/n as a result of improvements made on the time-of-flight (TOF) system. The BESS 98 data were analyzed to obtain the ratio and absolute fluxes of 1H and 2H over this energy range. The results were compared with different cosmic ray propagation models and their implications regarding their propagation history are discussed in this paper.
Keywords
Cosmic ray 1H and 2H spectra , BESS 98 , Spallation , Secondary particles
Journal title
Advances in Space Research
Serial Year
2005
Journal title
Advances in Space Research
Record number
1129984
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