61 citations · 84 across the 6 of their papers we have counts for
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astro-ph.HE2013★ 61 cited
The origin of the spectral intensities of cosmic-ray positrons
R. Cowsik, B. Burch, T. Madziwa-Nussinov
AMS instrument aboard the International Space Station is a high precision instrument capable of collecting large statistics on cosmic ray intensities and as such has started making…
astro-ph.HE2010
On the Positron Fraction and Cosmic-Ray Propagation Models
B. Burch, R. Cowsik
The positron fraction observed by PAMELA and other experiments up to ~ 100 GeV is analyzed in terms of models of cosmic-ray propagation. It is shown that generically we expect the…