Ray, Alak ; Yadav, Naveen ; Chakraborti, Sayan ; Soderberg, Alicia ; Chandra, Poonam (2013) Radio studies of relativistic SN 2009bb Proceedings of the International Astronomical Union, 9 (S296). pp. 395-396. ISSN 1743-9213
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Official URL: http://doi.org/10.1017/S174392131300999X
Related URL: http://dx.doi.org/10.1017/S174392131300999X
Abstract
A local sub-population of type Ib/c supernovae (stripped envelope SNe) with mildly relativistic outflows have been detected as sub-energetic Gamma Ray Bursts (GRBs) or X-ray Flashes (XRFs) and as radio afterglows without detected GRB counterpart. SN 2009bb belongs to the last class of objects. The long term radio observations with (J)VLA and GMRT of this SN map the dynamics of the relativistic ejecta characteristic of Central Engines associated with GRBs. We present here GMRT observations of this SN from October 2009 onwards.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Cambridge University Press |
| Keywords: | Shock waves; Supernovae; Radio continuum: General; Circumstellar matter |
| ID Code: | 125780 |
| Deposited On: | 17 Oct 2022 08:50 |
| Last Modified: | 10 Nov 2022 08:09 |
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