Cosmic-Ray Propagation and the Energy Spectra Observed on Earth

Le résumé fourni par la source

We assume that our Galaxy is boundaryless, and both the diffusion coefficient and the gas density depend on the spatial coordinate r(r, z) in the form of the exponential type, and we take the rigidity dependence of the diffusion coefficient into account, having a form D0(R) ∝ vR α . We assume further that the source spectrum has a power-like form in rigidity, ∝ R −γ , and the spatial distribution is also of the exponential type. We present an analytical solution, and compare it with recent data obtained by BESS, RUNJOB and others.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.