In this work we re-examine the opacity of the cosmic background radiation to the propagation of extremely high energy cosmic rays. We use the continuous energy loss approximation to provide spectral modification factors for several hypothesized cosmic ray sources. Earlier problems with this approximation are resolved including the effects of resonances other than the ∆.
Información general
Fecha de publicación:15 de junio de 1997
Idioma del documento:Inglés
Revista:Physical Review D; vol. 55, no. 12
Institución de origen:Facultad de Ciencias Exactas
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