| Issue |
A&A
Volume 429, Number 1, January I 2005
|
|
|---|---|---|
| Page(s) | 31 - 37 | |
| Section | Astrophysical processes | |
| DOI | https://doi.org/10.1051/0004-6361:20041890 | |
| Published online | 13 December 2004 | |
Similarity solutions for radiation in time-dependent relativistic flows
Astrophysics Group, Blackett Laboratory, Imperial College London, Prince Consort Road, London SW7 2AZ, UK e-mail: l.lucy@imperial.ac.uk
Received:
24
August
2004
Accepted:
31
August
2004
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.
Key words: radiative transfer / methods: analytical / methods: numerical
© ESO, 2005
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