Similarity solutions for radiation in time-dependent relativistic flows
arXiv:astro-ph/0409078 · doi:10.1051/0004-6361:20041890
Abstract
Exact analytic solutions are derived for radiation in time-dependent relativistic flows. The flows are spherically-symmetric homologous explosions or implosions of matter with a grey extinction coefficient. The solutions are suitable for testing numerical transfer codes, and this is illustrated for a fully relativistic Monte Carlo code.
7 pages, 4 figures. Accepted by A&A