UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

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2024-11-23 18:13

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Conference: Bucharest University Faculty of Physics 2002 Meeting


Section: Atomic and Molecular Physics; Astrophysics


Title:
The differential pre-acceleration of the atoms in the solar wind for giant stars


Authors:
Adrian S. Popescu( 1), Stelian Buda (2)


Affiliation:
(1) Astronomical Institute of the Romanian Academy

(2) Student y. IV , Department of Physics, University of Bucharest


E-mail


Keywords:


Abstract:
In work published over the past eight years new theories are developed to account for the origin of cosmic rays at all energies observed. The proposal is specific for chemical abundance, characteristic energies, and spectral shapes. It is our intention to discuses one of the possible model for the chemical abundance observed and to traces the origin of cosmic rays to three sites: a) Supernovae that explode into the interstellar medium b) Supernovae that explode into their own stellar wind c) Radio galaxies and radio quasars