Energy dependence of Ti/Fe ratio in the Galactic cosmic rays measured by the ATIC-2 experiment

Authors :: Zatsepin, V. I.
Panov, A. D.
Sokolskaya, N. V.
Adams, Jr., J. H.
Ahn, H. S.
Bashindzhagyan, G. L.
Chang, J.
Christl, M.
Fazely, A. R.
Guzik, T. G.
Isbert, J. B.
Kim, K. C.
Kouznetsov, E. N.
Panasyuk, M. I.
Seo, E. S.
Watts, J.
Wefel, J. P.
Wu, J.
Source :: Astronomy Letters, 35 (2009) 338-342
Publication Year :: 2009
Abstract: Titanium is a rare, secondary nucleus among Galactic cosmic rays. Using the Silicon matrix in the ATIC experiment, Titanium has been separated. The energy dependence of the Ti to Fe flux ratio in the energy region from 5 GeV per nucleon to about 500 GeV per nucleon is presented.<br />Comment: 8 pages, 4 figures, accepted for publication in Astronomy Letters

Full Text Access

Tools