2015MNRAS.448..403C

Query : 2015MNRAS.448..403C

2015MNRAS.448..403C - Mon. Not. R. Astron. Soc., 448, 403-416 (2015/March-3)

There is a short gamma-ray burst prompt phase at the beginning of each long one.

CALDERONE G., GHIRLANDA G., GHISELLINI G., BERNARDINI M.G., CAMPANA S., COVINO S., D'AVANZO P., D'ELIA V., MELANDRI A., SALVATERRA R., SBARUFATTI B. and TAGLIAFERRI G.

Abstract (from CDS):

We compare the prompt intrinsic spectral properties of a sample of short gamma-ray bursts (GRBs) with the first 0.3 s (rest frame) of long GRBs observed by Fermi/GBM (Gamma Burst Monitor). We find that short GRBs and the first part of long GRBs lie on the same Ep-Eiso correlation, that is parallel to the relation for the time-averaged spectra of long GRBs. Moreover, they are indistinguishable in the Ep-Liso plane. This suggests that the emission mechanism is the same for short and for the beginning of long events, and both short and long GRBs are very similar phenomena, occurring on different time-scales. If the central engine of a long GRB would stop after ∼ 0.3x(1 + z) s, the resulting event would be spectrally indistinguishable from a short GRB.

Abstract Copyright: © 2015 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2015)

Journal keyword(s): gamma-ray burst: general

Simbad objects: 60

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Number of rows : 60
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 Fermi bn131231198 gB 00 42 44.0 -01 29 40           ~ 103 0
2 Fermi bn100117879 G 00 45 04.6610 -01 35 42.020           ~ 155 0
3 Fermi bn111117510 gB 00 50 46.220 +23 00 39.22           ~ 141 0
4 Fermi bn081221681 gB 01 03 10.2 -24 32 53           ~ 186 0
5 GRB 100625A gB 01 03 10.98 -39 05 18.3           ~ 124 0
6 Fermi bn100814160 gB 01 29 53.61 -17 59 43.6           ~ 219 0
7 GRB 081222 gB 01 30 57.76 -34 05 44.0           ~ 199 0
8 GRB 100906A gB 01 54 44.19 +55 37 49.8           ~ 233 0
9 Fermi bn091208410 gB 01 57 38.50 +16 52 50.7           ~ 220 0
10 GRB 131011A gB 02 10 06.11 -04 24 42.5           ~ 45 0
11 SN 2009nz SN* 02 26 19.87 -18 57 08.6           ~ 307 1
12 Fermi bn110213220 gB 02 51 51.37 +49 16 21.2           ~ 175 0
13 Fermi bn100728439 gB 02 56 13.44 +00 16 51.6           ~ 142 0
14 Fermi bn090926914 gB 03 05 14.30 -38 59 50.9           ~ 149 1
15 PSO J047.1631+13.1580 G 03 08 39.14930640 +13 09 29.0253240           ~ 144 0
16 GRB 070714B G 03 51 22.2720 +28 17 50.943           ~ 248 0
17 Fermi bn131105087 gB 04 43 53.50 -63 00 17.7           ~ 95 0
18 GRB 101219A gB 04 58 20.45 -02 32 23.1           ~ 152 0
19 Fermi bn100728095 gB 05 55 02.00 -15 15 20.2           ~ 157 0
20 GRB 081121 gB 05 57 07.70 -60 36 42.1           ~ 152 0
21 GRB 090328 gB 06 02 39.69 -41 52 55.1           ~ 194 1
22 Fermi bn120711115 gB 06 18 42.839 -70 59 56.78           ~ 125 0
23 Fermi bn120119170 gB 08 00 06.940 -09 04 53.83           ~ 193 0
24 GRB 090102 gB 08 32 59.50 +33 06 25.7           ~ 253 0
25 Fermi bn110106893 gB 08 56 37.0 +47 00 10           ~ 82 0
26 GRB 131108A gB 10 26 00.480 +09 39 44.05           ~ 96 0
27 Fermi bn120712571 gB 11 18 21.16 -20 02 01.1           ~ 90 0
28 SDSS J112848.22+170418.5 G 11 28 48.22989 +17 04 18.5014           ~ 393 0
29 SN 2013cq SN* 11 32 32.84 +27 41 56.2           SNIc 613 1
30 Fermi bn091020900 gB 11 42 55.20 +50 58 42.0           ~ 188 0
31 Fermi bn100615083 gB 11 48 49.25 -19 28 52.2           ~ 133 0
32 GRB 090426 G 12 36 18.0470 +32 59 09.460           ~ 237 0
33 GRB 090424 gB 12 38 07.40 +16 49 45.9           ~ 269 0
34 Fermi bn090323002 gB 12 42 50.28 +17 03 11.9           ~ 244 1
35 Fermi bn100414097 gB 12 48 30.0 +08 41 35           ~ 136 0
36 Fermi bn110128073 gB 12 55 35.10 +28 03 54.1           ~ 80 0
37 Fermi bn130610133 gB 14 57 40.91 +28 12 25.8           ~ 89 0
38 GRB 091003A gB 16 46 04.680 +36 37 31.08           ~ 135 0
39 Fermi bn120326056 gB 18 15 37.06 +69 15 35.4           ~ 188 0
40 GRB 120909A gB 18 22 56.81 -59 26 54.9           ~ 103 0
41 Fermi bn110731465 gB 18 42 00.99 -28 32 13.8           ~ 193 0
42 Fermi bn080905499 G 19 10 42.0450 -18 52 54.510           ~ 200 0
43 Fermi bn090902401 gB 19 24 +53.1           ~ 22 0
44 GRB 090618 gB 19 36 01.80 +78 21 07.1           ~ 358 0
45 Fermi bn131004904 gB 19 44 27.20 -02 57 31.0           ~ 113 0
46 Fermi bn121128212 gB 20 02 23.88 +54 17 59.1           ~ 128 0
47 Fermi bn120716712 gB 20 52 12.17 +09 35 53.9           ~ 72 0
48 Fermi bn110818860 gB 21 09 20.890 -63 58 51.80           ~ 92 0
49 Fermi bn080804972 gB 21 54 41.90 -53 11 20.2           ~ 158 0
50 GRB 051221 G 21 54 48.626 +16 53 27.16 19.49         ~ 377 0
51 Fermi bn081109293 gB 22 03 11.50 -54 42 40.5           ~ 125 1
52 Fermi bn090510016 G 22 14 12.6230 -26 34 58.550           ~ 548 0
53 Fermi bn080916406 gB 22 25 09.30 -57 01 33.7           ~ 177 0
54 GRB 080123 gB 22 35 46.100 -64 54 03.24           ~ 98 0
55 Fermi bn091024380 gB 22 37 +56.9           ~ 151 0
56 Fermi bn090927422 gB 22 55 53.41 -70 58 49.3           ~ 112 0
57 Fermi bn100816026 gB 23 26 57.56 +26 34 42.6           ~ 170 0
58 Fermi bn090926181 gB 23 33 36.18 -66 19 25.9           ~ 339 0
59 GRB 130518A gB 23 42 39.79 +47 27 55.2           ~ 86 0
60 Fermi bn080810549 gB 23 47 08.00 +00 18 35.1           ~ 240 0

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