CDS

2008A&A...490...31C

Query : 2008A&A...490...31C

2008A&A...490...31C - Astronomy and Astrophysics, volume 490, 31-36 (2008/10-4)

Cosmography by gamma ray bursts.

CAPOZZIELLO S. and IZZO L.

Abstract (from CDS):

Relations connecting gamma ray burst quantities can be used to constrain cosmographic parameters of the Hubble law at medium-high redshifts.We consider a sample of 27 gamma ray bursts to construct the luminosity distance to redshift relation and derive the values of the parameters q0, j0, and s0. The analysis is compared with other methods in the literature. Gamma gay bursts, if calibrated by SNeIa, seem reliable as distance indicators and give cosmographic parameters in agreement with the ΛCDM model.

Abstract Copyright: ∼

Journal keyword(s): gamma rays: bursts - cosmology: cosmological parameters - cosmology: distance scale

Simbad objects: 27

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Number of rows : 27
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023 		#notes
1 GRB 021004 gB 00 26 54.68 +18 55 41.6           ~ 537 0
2 GRB 041006 gB 00 54 50.17 +01 14 07.0           ~ 193 2
3 GRB 050904 gB 00 54 50.794 +14 05 09.42           ~ 459 0
4 GRB 050318 gB 03 18 51.000 -46 23 43.61 18.10 18.68 17.58     ~ 175 0
5 GRB 060210 gB 03 50 57.370 +27 01 34.40   20.27       ~ 248 0
6 GRB 060124 gB 05 08 25.900 +69 44 26.98   18.91 17.35     ~ 256 0
7 GRB 991216 gB 05 09 31.2983 +11 17 07.262           ~ 417 0
8 GRB 990705 gB 05 09 54.5 -72 07 53           ~ 220 1
9 GRB 970508 gB 06 53 49.2 +79 16 19           ~ 862 1
10 GRB 050505 gB 09 27 03.300 +30 16 23.70     20.74     ~ 188 0
11 GRB 020124 gB 09 32 50.8 -11 31 11           ~ 149 0
12 SN 2003dh SN* 10 44 50.030 +21 31 18.15     16.2     SNIcpec 1189 1
13 GRB 011211 gB 11 15 16 -21 56.0           ~ 293 0
14 GRB 030226 gB 11 33 04.9 +25 53 56           ~ 198 0
15 GRB 030328 gB 12 10 48.4 -09 20 51           ~ 142 0
16 GRB 030429 gB 12 13 07.495 -20 54 49.54     23.70     ~ 127 0
17 GRB 990510 gB 13 38 07.64 -80 29 48.8           ~ 482 1
18 GRB 020405 gB 13 58 03.12 -31 22 22.2   21.9 21.5     ~ 244 1
19 GRB 010222 G 14 52 12.5 +43 01 06           ~ 347 1
20 GRB 990123 gB 15 25 29 +44 45.0     8.95     ~ 982 1
21 GRB 060526 gB 15 31 18.360 +00 17 04.90   18.31 17.16     ~ 261 0
22 GRB 970828 gB 18 08 31.6 +59 18 51           ~ 343 1
23 SN 2005nc SN* 18 32 32.560 +26 20 22.34           SNIc: 370 1
24 GRB 020813A gB 19 46 41.874 -19 36 04.81           ~ 299 0
25 GRB 990712 gB 22 31 53.061 -73 24 28.58           ~ 257 1
26 GRB 051022A gB 23 56 04.200 +19 36 32.30           ~ 177 1
27 GRB 980703 gB 23 59 06.7 +08 35 07           ~ 440 1

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2023.05.30-06:33:50

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