[vsnet-grb-info 12438] GRB 120923A: EVLA Observations

GCN Circulars gcncirc at capella2.gsfc.nasa.gov
Tue Sep 25 01:23:26 JST 2012


TITLE:   GCN CIRCULAR
NUMBER:  13813
SUBJECT: GRB 120923A: EVLA Observations
DATE:    12/09/24 16:23:18 GMT
FROM:    Ashley Zauderer at CfA  <bevinashley at gmail.com>

A. Zauderer, E. Berger, and T. Laskar (Harvard) report on behalf of a 
larger collaboration:

"We observed the position of GRB 120923A (Yershov et al; GCN 13796) 
beginning on 2012 Sep 24.02 UT (0.8 d after the burst) with the EVLA at 
a mean frequency of 5.8 GHz. We find no significant radio emission at 
the position of the near-IR counterpart (Levan et al; GCN 13802) or 
within the enhanced Swift/XRT error circle (Goad et al; GCN 13801) to a 
3-sigma limit of 28 uJy."


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