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Table 2:

Burst and persistent emission properties for all bursts from 4U 0614+091.

MJD
Start time $\Delta t$ $t_{\rm rise}$ $t_{\rm decay}$ $\chi^2_{\rm red}$ $F_{\rm peak}$ (10-8 $E_{\rm b}$ (10-8 $\tau$ $t_{\rm dur}$ Time span $\chi^2_{\rm red, pl}$ $\gamma_{\rm pl}$ $N_{\rm pl}$ $F_{\rm X,l}$
  (UTC) (day) (s) (s) /d.o.f. erg s-1 cm-2) erg cm-2) (s) (s) (MJD-50 000) /d.o.f.     (10-8 erg s-1 cm-2)
OSO-8/GCSXE
42 680 1975-09-25 22:48 - 7 $\rm 32^{+6}_{-5}$ 0.7/73 $\simeq$3.3/$\simeq$0.8e [1] $\simeq$24e [1] $\simeq$30e 71 - - - - 0.05-0.09f, 0.02-0.13g [2]
SAS-3
42 820 1976-02-12 20:17 140 - - - $\ga$0.5h [3] $\ga$38h [3] $\sim $76 - - - - - $\la$0.11h [2]
GRANAT/WATCH
47 908 1990-01-17 17:42:28 5088 40 $\rm 23.0^{+4.2}_{-3.5}$ 1.0/49 $\simeq$19 $\simeq$907 $\simeq$48 136 - - - - $\la$0.33i, $\la$0.34j [4, 5]
EURECA/WATCH
49 019 1993-02-01 06:27:39 1111 21 $\rm 15.2^{+2.9}_{-2.3}$ 1.0/53 $\simeq$19 $\simeq$352 $\simeq$19 59 - - - - 0.020 $\pm$ 0.008k, 0.09 $\pm$ 0.01l
49 035 1993-02-17 11:09:27 16 9 $\rm 11.7^{+2.7}_{-2.3}$ 1.2/54 $\simeq$21 $\simeq$258 $\simeq$12 33 - - - - "
49 048 1993-03-02 14:15:27 13 18 $\rm 6.0^{+0.9}_{-0.8}$ 0.9/53 $\simeq$28 $\simeq$493 $\simeq$18 54 - - - - "
RXTE/ASM $F_{\rm X}$ $F_{\rm X, bol}$
50 200 1996-04-27 10:25:37 1152 3 $\rm 13.0^{+1.5}_{-2.0}$ 0.7/8 $\rm 7.9^{+1.1}_{-0.9}$ 100 $\pm$ 4 12.6 $\pm$ 1.7 28 198.90-200.44 0.04/1 1.96 $\pm$ 0.28 0.37 $\pm$ 0.12 $\rm0.10^{+0.06}_{-0.03}$ $\rm0.49^{+0.17}_{-0.14}$
51 164 1998-12-17 01:29:22 91 1 7.8 $\pm$ 0.5 1.1/64 $\rm 23^{+9}_{-5}$ 207 $\pm$ 29 9 $\pm$ 3 19 1162.50-1164.06 0.04/1 2.27 $\pm$ 0.21 0.43 $\pm$ 0.12 $\rm0.08^{+0.03}_{-0.02}$ $\rm0.42^{+0.11}_{-0.12}$
53 441b 2005-03-12 16:52:59 367 - $\rm 7571^{+995}_{-819}$ 2.4/29 $\ga$0.67 $\pm$ 0.04 $\ga$5525 $\simeq$8194 - 3438.00-3441.50 0.2/1 2.06 $\pm$ 0.31 0.31 $\pm$ 0.09 $\rm0.07^{+0.03}_{-0.02}$ $\rm0.35^{+0.12}_{-0.10}$
53 476 2005-04-16 15:35:09 16 1 $\rm 11.0^{+1.9}_{-1.4}$ 2.1/7 $\rm 13.0^{+1.8}_{-1.5}$ 132 $\pm$ 6 10.2 $\pm$ 1.4 21 3475.00-3476.65 3.8/1 1.59 $\pm$ 0.37 0.11 $\pm$ 0.06 $\rm0.05^{+0.04}_{-0.02}$ $\rm0.35^{+0.17}_{-0.09}$
53 959 2006-08-12 19:00:54 189 1 8.0 $\pm$ 0.7 1.0/78 $\rm 8.4^{+1.3}_{-1.1}$ 69 $\pm$ 4 8.2 $\pm$ 1.3 17 3959.80-3962.00 0.1/1 2.53 $\pm$ 0.41 0.62 $\pm$ 0.34 $\rm0.08^{+0.05}_{-0.03}$ $\rm0.63^{+0.41}_{-0.36}$
54 101c 2007-01-01 11:32:49 72 2 $\rm 5.1^{+1.2}_{-0.8}$ 1.3/3 $\rm 23.6^{+4.5}_{-3.5}$ 156 $\pm$ 12 6.6 $\pm$ 1.2 15 4099.50-4101.48 0.07/1 2.37 $\pm$ 0.33 0.41 $\pm$ 0.17 $\rm0.06^{+0.04}_{-0.02}$ $\rm0.39^{+0.21}_{-0.16}$
54 108 2007-01-08 18:10:51 7 1 $\rm 11.0^{+2.3}_{-1.8}$ 1.0/57 $\rm 28^{+192}_{-14}$ $\simeq$400 $\simeq$14 29 4106.50-4108.76 2.31/1 2.12 $\pm$ 0.27 0.31 $\pm$ 0.11 $\rm0.07^{+0.04}_{-0.02}$ $\rm0.33^{+0.13}_{-0.12}$
BeppoSAX/WFC
51 073 1998-09-17 07:51:37 873 3 $\rm 18.2^{+4.1}_{-3.1}$ 1.0/89 4.1 $\pm$ 0.4 111 $\pm$ 5 27 $\pm$ 3 57 1073.03-1073.66 0.9/25 2.17 $\pm$ 0.07 0.47 $\pm$ 0.05 $\rm0.09^{+0.02}_{-0.01}$ $\rm0.48^{+0.06}_{-0.05}$
RXTE/PCA & HEXTE
51 789 2000-09-01 21:21 - 02 01:20 625 - Tail info only: $\ga$0.123 $\pm$ 0.002 $\ga$149 $\simeq$1211 - 1786.50-1788.90 1.4/1 2.05 $\pm$ 0.22 0.31 $\pm$ 0.10 $\rm0.07^{+0.04}_{-0.02}$ $\rm0.36^{+0.14}_{-0.12}$
51 944 2001-02-04 21:52:42.8 155 0.005 Tail info only: $\ga$0.033 $\pm$ 0.003 $\ga$69 $\simeq$2090 - See HETE-2/FREGATE burst on MJD 51944
HETE-2/FREGATE
51 944 2001-02-04 21:52:44 [H1488] 155 70 39.7 $\pm$ 1.5 1.2/226 26.6 $\pm$ 0.6 3170 $\pm$ 43 119 $\pm$ 3 308 1943.00-1944.90 0.2/1 2.21 $\pm$ 0.12 0.38 $\pm$ 0.06 $\rm0.07^{+0.02}_{-0.01}$ $\rm0.38^{+0.06}_{-0.07}$
52 322 2002-02-17 12:40:04 [H1926] 378 137 89 $\pm$ 5 1.1/366 28.1 $\pm$ 1.7 6075 $\pm$ 145 216 $\pm$ 14 569 2321.00-2322.52 0.02/1 1.94 $\pm$ 0.24 0.24 $\pm$ 0.08 $\rm0.07^{+0.04}_{-0.02}$ $\rm0.32^{+0.13}_{-0.10}$
52 951 2003-11-08 16:23:18 [H2915] 84 8 6.7 $\pm$ 0.2 1.4/88 26.5 $\pm$ 0.5 493 $\pm$ 14 18.6 $\pm$ 0.6 45 2950.00-2951.68 1.8/1 1.91 $\pm$ 0.27 0.22 $\pm$ 0.10 $\rm0.07^{+0.04}_{-0.02}$ $\rm0.31^{+0.04}_{-0.02}$
52 961 2003-11-18 07:34:46 [H2935] 10 2 4.4 $\pm$ 0.8 0.9/97 $\simeq$12 80 $\pm$ 11 $\simeq$7 16 2959.50-2961.30 2.0/1 1.93 $\pm$ 0.19 0.31 $\pm$ 0.09 $\rm0.09^{+0.04}_{-0.02}$ $\rm0.43^{+0.16}_{-0.12}$
52 978 2003-12-05 23:03:43 [H2959] 78 5 20.4 $\pm$ 0.5 1.2/182 29.6 $\pm$ 0.5 1240 $\pm$ 21 42.0 $\pm$ 1.0 89 2977.00-2978.95 0.9/1 1.95 $\pm$ 0.31 0.19 $\pm$ 0.09 $\rm0.05^{+0.03}_{-0.02}$ $\rm0.26^{+0.14}_{-0.11}$
52 989 2003-12-16 19:34:07 [H2974] 11 5 6.7 $\pm$ 0.3 1.3/93 24.1 $\pm$ 0.5 318 $\pm$ 10 13.2 $\pm$ 0.5 31 2988.00-2989.81 0.1/1 2.20 $\pm$ 0.34 0.62 $\pm$ 0.30 $\rm0.12^{+0.08}_{-0.04}$ $\rm0.61^{+0.34}_{-0.31}$
52 997 2003-12-24 11:50:29 [H2980] 8 4 3.7 $\pm$ 0.2 1.4/94 24.0 $\pm$ 1.0 199 $\pm$ 8 8.3 $\pm$ 0.5 21 2997.50-2999.00 1.6/1 2.06 $\pm$ 0.14 0.68 $\pm$ 0.14 $\rm0.16^{+0.05}_{-0.04}$ $\rm0.76^{+0.20}_{-0.16}$
53 041d 2004-02-06 10:04:45 [H3040] 22 - - - - - - - 3040.00-3041.40 0.2/1 2.39 $\pm$ 0.48 0.35 $\pm$ 0.23 $\rm0.05^{+0.04}_{-0.02}$ $\rm0.34^{+0.27}_{-0.23}$
53 019 2004-01-15 21:28:27 [H3012] 22 4 9.6 $\pm$ 0.4 1.0/93 21.8 $\pm$ 0.5 389 $\pm$ 7 17.9 $\pm$ 0.5 40 3018.00-3019.88 0.4/1 1.97 $\pm$ 0.21 0.21 $\pm$ 0.07 $\rm0.06^{+0.03}_{-0.02}$ $\rm0.27^{+0.11}_{-0.08}$
53 074 2004-03-10 10:06:21 [H3103] 33 2 3.5 $\pm$ 0.7 0.8/68 $\simeq$29 113 $\pm$ 15 $\simeq$4 10 3072.50-3074.41 1.9/1 2.20 $\pm$ 0.19 0.32 $\pm$ 0.09 $\rm0.06^{+0.03}_{-0.02}$ $\rm0.32^{+0.07}_{-0.09}$
53 702 2005-11-28 21:27:17 [H3972] 226 8 14.2 $\pm$ 0.5 1.1/134 31.3 $\pm$ 0.6 1015 $\pm$ 16 32.4 $\pm$ 0.8 73 3699.00-3702.88 1.8/1 2.33 $\pm$ 0.45 0.44 $\pm$ 0.28 $\rm0.05^{+0.04}_{-0.01}$ $\rm0.38^{+0.17}_{-0.10}$
53 718 2005-12-14 18:45:31 [H3982] 16 11 11.3 $\pm$ 0.3 1.4/107 31.5 $\pm$ 0.5 805 $\pm$ 24 25.5 $\pm$ 0.9 62 3717.00-3718.77 0.1/1 1.95 $\pm$ 0.30 0.26 $\pm$ 0.11 $\rm0.07^{+0.04}_{-0.02}$ $\rm0.33^{+0.16}_{-0.13}$
53 740 2006-01-05 05:18:53 [H3994] 22 1 2.7 $\pm$ 0.7 0.8/73 $\simeq$8 27 $\pm$ 6 $\simeq$3 7 3738.50-3740.22 0.6/1 1.71 $\pm$ 0.38 0.16 $\pm$ 0.10 $\rm0.06^{+0.04}_{-0.02}$ $\rm0.37^{+0.19}_{-0.12}$
53 770 2006-02-04 17:48:46 [H4020] 30 2 10.9 $\pm$ 0.6 1.3/91 24.5 $\pm$ 0.8 525 $\pm$ 15 21.4 $\pm$ 0.9 45 3769.00-3770.74 0.1/1 1.62 $\pm$ 0.25 0.17 $\pm$ 0.06 $\rm0.08^{+0.04}_{-0.02}$ $\rm0.50^{+0.24}_{-0.11}$
INTEGRAL/IBIS/ISGRI
52 867 2003-08-16 21:31:26 545 14 $\rm 4.3^{+1.4}_{-1.0}$ 0.8/34 30 $\pm$ 4 $\rm 179^{+81}_{-50}$ $\simeq$6 26 2866.00-2867.89 0.01/1 2.16 $\pm$ 0.35 0.27 $\pm$ 0.15 $\rm0.05^{+0.04}_{-0.02}$ $\rm0.27 ^{+0.18}_{-0.15}$
53 460 2005-03-31 07:12:18 [2441] 19 5 $\rm 2.0 ^{+0.3}_{-0.2}$ 0.3/38 11 $\pm$ 2 $\rm 342 ^{+126}_{-85}$ $\simeq$31 67 3455.00-3460.25 1.5/10 2.01 $\pm$ 0.10 0.18 $\pm$ 0.05 $\rm0.05 ^{+0.01}_{-0.01}$ $\rm0.22 ^{+0.04}_{-0.06}$
Swift/BAT
54 029 2006-10-21 09:01:54 [234849] 70 14 6.4 $\pm$ 0.5 1.2/22 $\rm 27 ^{+7}_{-5}$ 545 $\pm$ 49 20 $\pm$ 5 54 4028.00-4029.38 1.1/1 2.06 $\pm$ 0.23 0.34 $\pm$ 0.11 $\rm0.08 ^{+0.04}_{-0.03}$ $\rm0.38 ^{+0.13}_{-0.12}$
54 189 2007-03-30 08:53:15 [273106] 81 9 $\rm 3.2 ^{+0.5}_{-0.4}$ 1.3/28 $\rm 33 ^{+12}_{-8}$ 187 $\pm$ 65 6 $\pm$ 3 21 4189.00-4190.37 0.04/1 2.12 $\pm$ 0.16 0.46 $\pm$ 0.10 $\rm0.10 ^{+0.03}_{-0.02}$ $\rm0.49 ^{+0.12}_{-0.10}$

References. [1] Swank et al. (1978); [2] Mason et al. (1976); [3] Lewin (1976); [4] Kitamoto (priv. comm.); [5] Brandt et al. (1992); [6] http://space.mit.edu/HETE/Bursts/summaries.html.

Notes. The first 3 columns give the day of the burst, its start time (trigger numbers in brackets) and time since the last observed burst ($\Delta t$). For the burst parameters ( $t_{\rm rise}$, $t_{\rm decay}$, $F_{\rm peak}$, $E_{\rm b}$, $\tau$ and $t_{\rm dur}$) see Sect. 2.2.1; $\chi^2_{\rm red}$/d.o.f. gives the goodness of the fit of the decay to an exponential and the degrees of freedom (d.o.f.). The rest of the columns refer to the average ASM persistent emission (Sect. 2.2.2): time span over which it was averaged, goodness of fit of the emission to a power law and d.o.f. ( $\chi^2_{\rm red~,pl}$/d.o.f.) and parameters  $\gamma_{\rm pl}$ and  $N_{\rm pl}$. $F_{\rm X,l}$, $F_{\rm X}$ and $F_{\rm X, bol}$ refer to literaturea values of the absorbed persistent flux in various energy bands before 1994d-k, and the unabsorbed persistent fluxes at 2-10 keV and 0.1-200 keV after 1994, respectively. References are given between brackets, see above.
(b) Superburst; (c) also seen by HETE-2/WXM (H4087) [6]; (d) only seen by HETE-2/WXM [6]; (e) 2-20 keV; (f) 2-6 keV; (g) 2.5-7.5 keV; (h) 1.3-5 keV; (i) 1-20 keV; (j) 6-150 keV; (k) 6-12 keV; (l) 20-100 keV.


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