2006A&A...455..413G


Query : 2006A&A...455..413G

2006A&A...455..413G - Astronomy and Astrophysics, volume 455, 413-422 (2006/8-4)

Long-term flaring activity of XRF 011030 observed with BeppoSAX.

GALLI A. and PIRO L.

Abstract (from CDS):

We present the spectral and temporal analysis of the X-ray flash XRF 011030 observed with BeppoSAX. This event is characterized by a very long X-ray bursting activity that lasts about 1500s, one of the longest ever observed by BeppoSAX. In particular, a precursor and a late flare are present in the light curve. We connect the late X-ray flare observed at about 1300s to the afterglow emission observed by Chandra and associate it with the onset of the afterglow emission in the framework of external shock by a long duration engine activity. We find that the late X-ray flare and the broadband afterglow data, including optical and radio measurements, are consistent either with a fireball expanding in a wind environment or with a jetted fireball in an ISM.

Abstract Copyright:

Journal keyword(s): radiation mechanism: non-thermal - gamma rays: bursts

Simbad objects: 13

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Number of rows : 13
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 GRB 050904 gB 00 54 50.794 +14 05 09.42           ~ 450 0
2 GRB 050406 gB 02 17 52.200 -50 11 15.81     18.83     ~ 119 0
3 GRB 970228 gB 05 01 46.7 +11 46 53           ~ 630 1
4 GRB 050502B gB 09 30 10.024 +16 59 48.07           ~ 153 0
5 GRB 980613 gB 10 17 57.8 +71 27 26           ~ 199 1
6 GRB 050219A gB 11 05 38.990 -40 41 03.00           ~ 85 0
7 GRB 011121 gB 11 34 26.67 -76 01 41.6       23.0   ~ 262 1
8 GRB 050730 gB 14 08 17.090 -03 46 18.90   20.32 17.68     ~ 297 0
9 GRB 050724 gB 16 24 44.400 -27 32 27.90     19.70     ~ 409 1
10 GRB 050126 gB 18 32 27.22 +42 22 14.2           ~ 120 0
11 GRB 050607 gB 20 00 42.790 +09 08 31.50   19.55 18.94     ~ 90 0
12 GRB 050421 gB 20 29 02.850 +73 39 17.91           ~ 72 0
13 GRB 011030 gB 20 43 35.4 +77 17 20           ~ 70 0

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2022.10.02-03:01:43

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