2017ApJ...837..116B

Query : 2017ApJ...837..116B

2017ApJ...837..116B - Astrophys. J., 837, 116-116 (2017/March-2)

Photometric observations of supernova 2013cq associated with GRB 130427A.

BECERRA R.L., WATSON A.M., LEE W.H., FRAIJA N., BUTLER N.R., BLOOM J.S., CAPONE J.I., CUCCHIARA A., DE DIEGO J.A., FOX O.D., GEHRELS N., GEORGIEV L.N., GONZALEZ J.J., KUTYREV A.S., LITTLEJOHNS O.M., PROCHASKA J.X., RAMIREZ-RUIZ E., RICHER M.G., ROMAN-ZUNIGA C.G., TOY V.L. and TROJA E.

Abstract (from CDS):

We observed the afterglow of GRB 130427A with the Reionization and Transients Infrared Camera (RATIR) instrument on the 1.5 m Harold L. Johnson telescope of the Observatorio Astronomico Nacional in Sierra San Pedro Martir. Our homogenous griZY JH photometry extends from the night of the burst to three years later. We fit a model for the afterglow. There is a significant positive residual that matches the behavior of SN 1998bw in the griZ filters; we suggest that this is a photometric signature of the supernova SN 2013cq associated with the Gamma-ray burst. The peak absolute magnitude of the supernova is Mr=-18.43±0.11.

Abstract Copyright: © 2017. The American Astronomical Society. All rights reserved.

Journal keyword(s): gamma-ray burst: individual: GRB 130427A - supernovae: individual: 2013cq

Errata: erratum vol. 842, art. 68 (2017)

Simbad objects: 14

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Number of rows : 14
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2009nz SN* 02 26 19.87 -18 57 08.6           ~ 307 1
2 SN 2006aj SN* 03 21 39.670 +16 52 02.27 17.96 19.11 17.40     SNIc-BL 1007 1
3 SN 2010bh SN* 07 10 30.63 -56 15 19.7           SNIc 336 1
4 SN 2003lw SN* 08 02 30.1 -39 51 03       20.23   SNIc: 576 0
5 SN 2002lt SN* 08 08 59.858 +06 43 37.52           SNIc: 363 1
6 SN 2012bz SN* 09 07 38.38 +14 01 07.5           SNIb/c 193 1
7 SN 2003dh SN* 10 44 50.030 +21 31 18.15     16.2     SNIcpec 1261 1
8 SN 2013cq SN* 11 32 32.84 +27 41 56.2           SNIc 613 1
9 GRB 011121 gB 11 34 26.67 -76 01 41.6       23.0   ~ 286 1
10 SN 2013dx SN* 14 29 14.77 +15 46 26.6           ~ 178 0
11 SN 2005nc SN* 18 32 32.560 +26 20 22.34           SNIc: 400 1
12 SN 1998bw SN* 19 35 03.17 -52 50 46.1   14.09       SNIc 1928 2
13 iPTF 14bfu SN* 21 52 30.00 +32 00 52.5           SNIc 80 0
14 SN 2008hw SN* 22 39 50.39 -40 08 49.1           SNIc 197 1

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