A dynamical evolution of GRB-Afterglows in a new generic model
arXiv:1911.07350
Abstract
A new model using a general expression of the radiation energy and explaining the dynamics of the afterglows is proposed. It is shown that this model is suitable for the ultra-relativistic and non-relativistic phases as well as the study of radiative and adiabatic fireballs.
15 pages,9 figures