In-flight performances of SilEye-2 Experiment and cosmic ray abundances inside space station Mir

S. Avdeev; V. Bidoli; W. Bonvicini; M. Boezio; P. Carlson; M. Casolino; G. Castellini; E. De Grandis; M. P. De Pascale; C. Fuglesang; G. Furano; A. Galper; A. Khodarovich; M. Korotkov; G. Mazzenga; A. Morselli; L. Narici; P. Papini; P. Picozza; A. Popov; E. Reali; M. Ricci; R. Sparvoli; P. Spillantini; A. Vacchi; N. Vavilov; N. Zampa

arXiv · astro-ph/0107128

In-flight performances of SilEye-2 Experiment and cosmic ray abundances inside space station Mir

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Abstract

Cosmic ray measurements performed with the instrument SilEye-2 on Mir space station are presented. SilEye-2 is a silicon detector telescope for the study of the causes of Light Flashes perception by astronauts. As a stand-alone device, it monitors in the short and long term the radiation composition inside Mir. The cosmic ray detector consists of an array of 6 active silicon strip detectors which allow nuclear identification of cosmic rays up to Iron. The device was operational for more than 1000 hours in the years 1998-2000, measuring also several Solar Particle Events. In this work we present the in-flight performance of the instrument and nuclear abundance data from Boron to Silicon above ~150 MeV/n inside Mir.

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S. Avdeev, V. Bidoli, W. Bonvicini, M. Boezio, P. Carlson, M. Casolino, G. Castellini, E. De Grandis, M. P. De Pascale, C. Fuglesang, G. Furano, A. Galper, A. Khodarovich, M. Korotkov, G. Mazzenga, A. Morselli, L. Narici, P. Papini, P. Picozza, A. Popov, E. Reali, M. Ricci, R. Sparvoli, P. Spillantini, A. Vacchi, N. Vavilov, N. Zampa. 2001-07-06. In-flight performances of SilEye-2 Experiment and cosmic ray abundances inside space station Mir. https://arxiv.org/abs/astro-ph/0107128

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