Dust-scattered X-ray halos around two Swift gamma-ray bursts: GRB 061019 and GRB 070129
Abstract
Two new expanding X-ray rings were detected by the Swift XRT instrument during early follow-up observations of
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- October 2007
- DOI:
- 10.1051/0004-6361:20077968
- arXiv:
- arXiv:0707.2343
- Bibcode:
- 2007A&A...473..423V
- Keywords:
-
- gamma rays: bursts;
- methods: data analysis;
- Astrophysics
- E-Print:
- 6 pages, 8 figures