2 papers
astro-ph1999
Photomeson production in astrophysical sources
A. Muecke, J. P. Rachen, R. Engel +2
Photomeson production is the main energy loss for relativistic nucleons in dense radiation fields like the cosmic microwave background and the radiation fields in Gamma Ray Bursts…
astro-ph1996
Stochastic particle acceleration at shocks in the presence of braided magnetic fields
J. G. Kirk, P. Duffy, Y. A. Gallant
The theory of diffusive acceleration of energetic particles at shock fronts assumes charged particles undergo spatial diffusion in a uniform magnetic field. If, however, the magnet…