Relativistic shock acceleration and some consequences
  This paper summarizes recent progresses in our theoretical understanding of particle acceleration at relativistic shock waves and it discusses two salient consequences: (1) the maximal energy of accelerated particles; (2) the impact of the shock-generated micro-turbulence on the multi-wavelength light curves of gamma-ray burst afterglows. 
M. Lemoine (IAP), G. Pelletier (IPAG)
astro-ph.HE astro-ph.CO physics.plasm-ph