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

2009/05/01 by V. I. Zatsepin, В. И. Зацепин, A. D. Panov +21 · 1 citation
Physics and Astronomy · #Astrophysics #Astrophysics and Cosmic Phenomena #Cosmic ray #Cosmic ray spallation #Flux (metallurgy) #Neutrino Physics Research #Nuclear physics #Nucleon #Nucleus #Particle Detector Development and Performance #Physics #Silicon #Titanium #Ultra-high-energy cosmic ray #astro-ph.HE

paper · pdf · doi:10.1134/s1063773709050089

published as Astronomy Letters, 35 (2009) 338-342 · 8 pages, 4 figures, accepted for publication in Astronomy Letters

arxiv created 2009/05/01 · openalex publication_date 2009/05/01 · arxiv updated 2015/05/13 · openalex created_date 2020/11/23 · openalex updated_date 2026/08/05

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.

Citations

• Cosmic ray production in supernova remnants includingreacceleration: The secondary to primary ratio

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