2008MNRAS.385L..10T

Query : 2008MNRAS.385L..10T

2008MNRAS.385L..10T - Mon. Not. R. Astron. Soc., 385, L10-L14 (2008/March-3)

Different progenitors of short hard gamma-ray bursts.

TROJA E., KING A.R., O'BRIEN P.T., LYONS N. and CUSUMANO G.

Abstract (from CDS):

We consider the spatial offsets of short hard gamma-ray bursts (SHBs) from their host galaxies. We show that all SHBs with extended-duration soft emission components lie very close to their hosts. We suggest that neutron star-black hole binary mergers offer a natural explanation for the properties of this extended-duration/low-offset group. SHBs with large offsets have no observed extended emission components and are less likely to have an optically detected afterglow, properties consistent with neutron star-neutron star binary mergers occurring in low-density environments.

Abstract Copyright: 2008 The Authors. Journal compilation © 2008 RAS

Journal keyword(s): stars: neutron - gamma-rays: bursts

Simbad objects: 31

goto Full paper

goto View the references in ADS

Number of rows : 31
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 GRB 070810B gB 00 35 48.4 +08 49 18           ~ 57 0
2 PSO J027.8085-18.5940 G 01 51 14.05011120 -18 35 38.4976680           ~ 192 0
3 GRB 070209 gB 03 04 51.200 -47 22 34.19           ~ 45 0
4 SN 2006aj SN* 03 21 39.670 +16 52 02.27 17.96 19.11 17.40     SNIc-BL 1007 1
5 GRB 050906 gB 03 31 15.28 -14 36 30.1           ~ 76 1
6 GRB 070729 gB 03 45 16.04 -39 19 19.9           ~ 81 0
7 GRB 070714B G 03 51 22.2720 +28 17 50.943           ~ 248 0
8 GRB 060313 G 04 26 28.4020 -10 50 39.901 20.55 21.03 19.66     ~ 156 0
9 GRB 061006 G 07 24 07.8080 -79 11 55.188           ~ 214 0
10 GRB 051227 gB 08 20 58.107 +31 55 32.01           ~ 127 0
11 NAME GRB 060121 HOST Galaxy G 09 09 52.0260 +45 39 45.538       26.6   ~ 127 0
12 SDSS J093805.33+153719.0 G 09 38 05.33384 +15 37 19.0406           ~ 146 0
13 GRB 061217 gB 10 41 39.320 -21 07 22.11           ~ 128 0
14 SDSS J123612.87+285858.8 BiC 12 36 12.8803407000 +28 58 58.780075656           ~ 328 1
15 PSO J203.7673-22.1424 G 13 35 04.16044560 -22 08 32.8717680           ~ 178 0
16 GRB 060801 G 14 12 01.2620 +16 58 55.970           ~ 172 0
17 GRB 050813 gB 16 07 57.190 +11 14 57.80           ~ 147 0
18 UGCS J162444.39-273226.8 G 16 24 44.38275 -27 32 26.8381     19.70     ~ 469 1
19 GRB 051105A gB 17 41 10.010 +34 55 45.16 21.26 21.20 20.33     ~ 53 0
20 NAME GRB 070707 HOST Galaxy G 17 50 58.5550 -68 55 27.600       27.3   ~ 63 0
21 GRB 060502B gB 18 35 46.060 +52 37 51.45           ~ 153 1
22 Granat 1915+105 HXB 19 15 11.55576 +10 56 44.9052           ~ 2810 0
23 HD 226868 HXB 19 58 21.6757355952 +35 12 05.784512688 9.38 9.72 8.91 8.42   O9.7Iabpvar 4590 0
24 GRB 050925 gB 20 13 47.570 +34 19 51.40           ~ 72 0
25 GRB 060614 G 21 23 32.140 -53 01 36.10           ~ 714 0
26 GRB 070429B G 21 52 03.6910 -38 49 42.820           ~ 125 0
27 GRB 051221 G 21 54 48.626 +16 53 27.16 19.49         ~ 377 0
28 GRB 051210 gB 22 00 40.930 -57 36 47.10           ~ 138 0
29 GRB 060505 gB 22 07 03.440 -27 48 51.89           ~ 286 1
30 GRB 061201 gB 22 08 32.060 -74 34 47.90           ~ 205 0
31 NVSS J230126-385839 rG 23 01 26.7650 -38 58 40.422   22.22 21.22 21   ~ 325 1

To bookmark this query, right click on this link: simbad:objects in 2008MNRAS.385L..10T and select 'bookmark this link' or equivalent in the popup menu