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Home All issues Volume 504 / No 2 (September III 2009) A&A, 504 2 (2009) 501-510 Full HTML
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Table 4:

Burst parameters.

Id.a		 Burst Start Time $kT_{\rm peak}$b $R_{\rm peak}$c $\chi^2/$d.o.f. $F_{\rm peak}$d $f_{\rm b}$e $\tau_{\rm fit}$f $\tau_{\rm calc}$g $F_{\rm pers}$h $\Delta t$i $\gamma$j
  [UTC] [keV] [km]       [s] [s]   [s] [10-3]
1    JEM-X 2005 Mar. 24, 14:26:23 $2.3^{\rm +0.8}_{-0.5}$ $7^{\rm +5}_{-3}$ 15.7/12 $3.2^{\rm +0.7}_{-1.5}$ 3.6$\pm$0.4 $12^{\rm +2}_{-2}$ $11 \pm 3$ <0.3   <9
2    JEM-X 2005 Mar 25, 22:21:43 $2.0^{\rm +0.5}_{-0.4}$ $8^{\rm +5}_{-3}$ 8.7/9 $2.8^{\rm +0.6}_{-1.6}$ $2.6 \pm 0.3$ $8^{\rm +2}_{-1}$ $9 \pm 2$ <0.3 114869 <11
3    JEM-X 2005 Apr. 11, 08:53:16 $1.9^{\rm +0.7}_{-0.5}$ $12^{\rm +12}_{-12}$ 13.7/17 $4.2^{\rm +1.1}_{-3.4}$ $4.5 \pm 0.5$ $8^{\rm +2}_{-1}$ $11 \pm 3$ $0.7 \pm 0.2$ 1420269 $17 \pm 7 $
4    JEM-X* 2005 Apr. 17, 06:18:54 $2.5^{\rm +0.5}_{-0.4}$ $8^{\rm +3}_{-2}$ 18.4/22 $5.5^{\rm +0.7}_{-2.1}$ $12.6 \pm 1.0$ $11^{\rm +2}_{-2}$ $23 \pm 3$ $0.4 \pm 0.2$ 509114 $7.7 \pm 4$
5    BAT 2007 Jan. 22, 06:12:54 $2.4^{\rm +0.8}_{-0.5}$ $8^{\rm +5}_{-4}$ 5.2/7 $5.8^{\rm +1.7}_{-2.5}$ >4.7   >8      
6    XRT 2007 Feb. 16, 22:59:28       $2.7^{\rm +0.8}_{-0.8}$ $3.3 \pm 0.6$ $13^{\rm +6}_{-5}$ $12 \pm 6$ $0.8 \pm 0.1$ 2220459 $29 \pm 12$
7    JEM-X 2007 Mar 02, 08:42:34 $1.6^{\rm +0.3}_{-0.3}$ $15^{\rm +8}_{-5}$ 9.1/13 $3.3^{\rm +0.4}_{-1.5}$ $5.3 \pm 0.5$ $16^{\rm +2}_{-3}$ $16 \pm 3$ $0.7 \pm 0.2$ 1158185 $20 \pm 6$
8    JEM-X 2007 Mar 03, 15:51:05 $1.9^{\rm +0.3}_{-0.3}$ $11^{\rm +4}_{-3}$ 11.6/12 $3.5^{\rm +0.5}_{-1.2}$ $3.9 \pm 0.4$ $11^{\rm +1}_{-2}$ $11 \pm 2$ $1.0\pm0.2$ 112057 $29 \pm 7$
9    JEM-X 2007 Mar. 06, 22:35:16 $1.6^{\rm +0.4}_{-0.3}$ $16^{\rm +13}_{-7}$ 9.1/11 $3.6^{\rm +0.6}_{-2.3}$ $4.3 \pm 0.5$ $10^{\rm +3}_{-2}$ 12$\pm$2 1.3$\pm$0.2 283423 $36 \pm 8$
10  JEM-X 2007 Mar. 09, 17:28:56 $2.8^{\rm +3.1}_{-1.0}$ $4^{\rm +6}_{-4}$ 5.9/9 $2.8^{\rm +1.2}_{-2.5}$ $2.5 \pm 0.5$ $12^{\rm +4}_{-2}$ 9$\pm$4 1.2$\pm$0.2 240790 $43 \pm 20$
11  JEM-X 2007 Mar. 15, 16:01:05 $1.7^{\rm +0.5}_{-0.4}$ $14^{\rm +12}_{-14}$ 8.1/10 $3.1^{\rm +0.8}_{-2.3}$ 2.5$\pm$0.4 $11^{\rm +2}_{-2}$ $8 \pm 3$ $1.8 \pm 0.2$ 513094 $58 \pm 16$
12  JEM-X 2007 Mar 16, 14:09:14 $2.2^{\rm +1.0}_{-0.6}$ $7^{\rm +6}_{-7}$ 5.3/8 $2.2^{\rm +0.6}_{-1.9}$ 2.0$\pm$0.3 $12^{\rm +4}_{-3}$ $9 \pm 3$ $1.4 \pm 0.2$ 79685 $65 \pm 20$
13  JEM-X 2007 Mar 19, 01:15:03 $1.7^{\rm +0.3}_{-0.3}$ $15^{\rm +8}_{-5}$ 3.6/13 $3.9^{\rm +0.7}_{-2.5}$ 3.6$\pm$0.4 $10^{\rm +3}_{-3}$ $11 \pm 2$ $1.4 \pm 0.2$ 212715 $35 \pm 8$
14  XMM 2007 Mar 31, 01:15:15 $1.9^{\rm +0.6}_{-0.4}$ $7^{\rm +3}_{-2}$ 8.5/9 $1.1^{\rm +0.2}_{-0.6}$ 2.5$\pm$0.3 $19^{\rm +2}_{-2}$ $21 \pm 5$ $0.6 \pm 0.1$ 1036812 $54 \pm 17$
15  XMM 2007 Apr 02, 02:39:03 $2.2^{\rm +0.4}_{-0.3}$ $6^{\rm +2}_{-2}$ 25.5/21 $1.3^{\rm +0.2}_{-0.3}$ $3.6 \pm 0.4$ $21^{\rm +2}_{-2}$ $28 \pm 5$ $0.7 \pm 0.1$ 177828 $54 \pm 10$
a Number of the burst, and instrument that detected it. * designates the burst that was also detected by ISGRI; b blackbody temperature at the peak of the burst, assuming $N_{\rm H}=12 \times 10^{22}$ cm-2; c Blackbody radius at the peak assuming a distance of 7 kpc to the source; d unabsorbed bolometric flux (0.1-100 keV) at the peak in units of 10-8 erg s-1 cm-2. e Fluence of the burst in units of 10-7 erg cm-2; f e-folding decay time fitted on the light curve; g e-folding decay time calculated with $\tau_{\rm calc}\equiv f_{\rm b}/F_{\rm peak}$; h unabsorbed bolometric persistent flux (0.1-100 keV) prior to the burst in units of 10-9 erg s-1 cm-2; i time ellapsed since last detected burst. j Ratio of persistent flux to burst flux: $\gamma \equiv F_{\rm pers}/F_{\rm peak}$.

Source LaTeX | All tables | In the text

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