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Table 2

Spectral fitting results of the time-integrated spectra for each bright GRB. Frozen values are reported among square brackets.

# GRB GRB Model α a β b E p c Φ(40−700) χ2/d.o.f. CATd Comment
- - - - - (keV) (10-5 erg cm-2) - - -
1 960703 cpl -  >264 1.23 ± 0.10 0.77 4B 5526 K06; only unit 1 used
1 960703 pow (*) - - 1.26 ± 0.08 0.78 4B 5526 K06; only unit 1 used
2 960707B cpl -  >180 0.40 ± 0.10 0.81 4B 5532
2 960707B pow (*) - - 0.46 ± 0.07 0.88 4B 5532
3 960723A cpl (*) - 0.45 ± 0.09 0.55 4B 5551
3 960723A pow - - 0.55 ± 0.09 0.90 4B 5551
4 960805B cpl (*) - 2.68 ± 0.20 1.06 -
5 960806 pow (*) - - 1.44 ± 0.14 1.20 4B 5566
6 960825 band 4.41 ± 0.21 0.62 G
6 960825 cpl (*) - 4.67 ± 0.18 0.66 G
7 960912 cpl - 0.78 ± 0.10 0.89 4B 5601
7 960912 pow (*) - - 0.86 ± 0.08 0.97 4B 5601
8 960917 cpl (*) - 0.86 ± 0.13 0.90 4B 5606 K06
8 960917 pow - - 0.98 ± 0.11 1.01 4B 5606 K06
9 960921 band  [−1.0]  2.36 ± 0.10 0.57 4B 5609 K06
9 960921 cpl (*) - 2.35 ± 0.13 0.60 4B 5609 K06
10 961022 cpl - 0.63 ± 0.11 0.97 4B 5642
10 961022 pow (*) - - 0.71 ± 0.08 0.92 4B 5642
11 961208A pow (*) - - 0.62 ± 0.11 0.36 G
12 961228 cpl (*) - 0.74 ± 0.17 0.81 4B 5729
12 961228 pow - - 0.89 ± 0.17 1.13 4B 5729
13 970111 band 4.50 ± 0.09 0.85 W
13 970111 cpl (*) - 4.48 ± 0.09 0.86 W
14 970116e - - - - - - -
15 970117B band  [−2.3]  2.32 ± 0.08 0.84 G
15 970117B cpl (*) - 2.34 ± 0.10 0.85 G
16 970122 cpl (*) - 0.58 ± 0.10 0.99 G
17 970203 cpl (*) - 0.89 ± 0.09 0.65 G
18 970228 cpl (*) - 0.65 ± 0.08 0.88 W
19 970307 cpl (*) - 1.01 ± 0.10 0.65 G
20 970313 pow (*) - - 1.50 ± 0.13 0.96 G
21 970315A band  [−2.3]  3.75 ± 0.17 0.95 4B 6124 K06
21 970315A cpl (*) - 3.80 ± 0.15 0.95 4B 6124 K06
22 970315Be - - - - - - -
23 970402 pow (*) - - 0.86 ± 0.08 1.14 W
23 970402 cpl - 0.67 ± 0.07 0.93 W
24 970420 band 4.60 ± 0.15 0.72 4B 6198 K06; only unit 4 used
24 970420 cpl (*) - 4.74 ± 0.13 0.74 4B 6198 K06; only unit 4 used
25 970429 cpl (*) - 0.69 ± 0.10 0.73 4B 6214
26 970509 pow (*) - - 1.02 ± 0.14 0.60 4B 6226
27 970517B cpl (*) - 1.23 ± 0.07 0.71 4B 6235 K06
27 970517B band  [−2.3]  1.23 ± 0.07 0.71 4B 6235 K06
28 970601e - - - - - - -
29 970603 pow (*) - - 0.82 ± 0.11 0.84 4B 6249 K06
29 970603 cpl -  >291 0.78 ± 0.13 0.84 4B 6249 K06
30 970612Be - - - - - - -
31 970616 band  [−1.0]   <−2.25 2.83 ± 0.11 0.90 4B 6274 K06
31 970616 cpl (*) - 2.78 ± 0.14 0.91 4B 6274 K06
32 970624A pow (*) - - 0.68 ± 0.27 1.05 - bad spectra
33 970624B pow (*) - - 1.21 ± 0.10 0.77 -
34 970625B band  [−2.3]  7.89 ± 0.17 0.81 - only unit 4 used
34 970625B cpl (*) - 7.97 ± 0.14 0.71 - only unit 4 used
35 970627Ae - - - - - - -
36 970627Be - - - - - - -
37 970704e - - - - - - -
38 970706 band 2.54 ± 0.11 0.85 -
38 970706 cpl (*) - 2.48 ± 0.19 0.94 -
39 970715 cpl (*) - 2.78 ± 0.21 1.17 -
40 970815e - - - - - - -
41 970816 cpl (*) -  >489 1.62 ± 0.06 0.67 4B 6336
41 970816 pow - - 1.65 ± 0.06 0.70 4B 6336 K06
42 970827B cpl (*) - 1.25 ± 0.14 0.72 4B 6349
43 970831 band 3.00 ± 0.09 0.93 4B 6353 K06
43 970831 cpl (*) - 2.94 ± 0.10 1.06 4B 6353 K06
44 970919B pow (*) - - 3.10 ± 0.40 0.61 4B 6389 K06
45 970922A pow (*) - - 0.81 ± 0.12 0.47 -
46 971019 cpl (*) - 1.13 ± 0.09 0.75 G
47 971022A cpl (*) - 0.90 ± 0.09 0.86 G
48 971027A cpl (*) - 0.79 ± 0.09 0.90 K
49 971029 band 3.68 ± 0.12 0.62 4B 6453 K06; only unit 3 used
49 971029 cpl (*) - 3.76 ± 0.12 0.73 4B 6453 K06; only unit 3 used
50 971110 band  [−2.3]  11.80 ± 0.13 1.11 4B 6472 K06
50 971110 cpl (*) - 11.90 ± 0.13 1.07 4B 6472 K06
51 971114 pow (*) - - 1.66 ± 0.10 0.78 G
52 971122 pow (*) - - 0.86 ± 0.06 0.72 4B 6492
53 971127 cpl - 0.61 ± 0.07 1.11 4B 6504
53 971127 pow (*) - - 0.66 ± 0.06 1.15 4B 6504
54 971206B pow (*) - - 0.47 ± 0.07 0.66 W
55 971208A pow (*) - - 1.15 ± 0.13 0.73 G
56 971208B band 8.82 ± 0.34 0.74 4B 6526 K06
56 971208B cpl (*) - 8.81 ± 0.38 0.86 4B 6526 K06
57 971214B cpl (*) - 0.66 ± 0.08 0.70 W
58 971220 pow (*) - - 0.88 ± 0.08 0.79 4B 6539 K06
59 971223C band  [−1.0]   <−2.25 1.54 ± 0.09 0.99 G
59 971223C cpl (*) - 1.51 ± 0.13 1.00 G
60 980105 cpl (*) - 0.67 ± 0.10 0.54 4B 6560 K06
61 980124Af - - - - - - -
62 980127 cpl (*) - 0.78 ± 0.08 0.76 G
63 980203B band  [−2.3]  8.23 ± 0.09 1.58 4B 6587 K06
63 980203B cpl (*) - 8.38 ± 0.08 1.54 4B 6587 K06
64 980208Be - - - - - - -
65 980306B band  [−1.0]  4.02 ± 0.13 1.10 4B 6629 K06
65 980306B cpl (*) - 4.07 ± 0.12 1.12 4B 6629 K06
66 980306C band  [−2.3]  1.73 ± 0.08 0.77 4B 6630 K06
66 980306C cpl (*) - 1.74 ± 0.08 0.77 4B 6630 K06
67 980315B cpl (*) - 1.14 ± 0.12 0.53 4B 6642 K06
67 980315B pow - - 1.27 ± 0.09 0.67 4B 6642 K06
68 980321 pow (*) - - 0.49 ± 0.08 0.87 4B 6651
69 980329A band  [−2.3]  4.16 ± 0.08 0.79 W
69 980329A cpl (*) - 4.17 ± 0.09 0.78 W
70 980403f - - - - - - -
71 980420 cpl (*) - 1.31 ± 0.10 0.84 4B 6694 K06
71 980420 band  [−2.3]  1.28 ± 0.10 0.83 4B 6694 K06
72 980428 cpl - 1.15 ± 0.12 0.88 -
72 980428 pow (*) - - 1.26 ± 0.09 0.94 -
73 980516 band  [−1.0]  18.80 ± 0.10 1.18 G only unit 1 used
73 980516 cpl (*) -  >584 19.10 ± 0.20 1.14 G only unit 1 used
74 980519A cpl (*) - 0.64 ± 0.07 0.69 - systematic deviations
75 980519B cpl (*) - 0.89 ± 0.10 0.59 W
76 980615B band 10.60 ± 0.20 1.05 G deviations below 75 keV
76 980615B cpl (*) - 10.60 ± 0.20 1.09 G deviations below 75 keV
77 980617 band  [−1.0]  1.70 ± 0.14 1.03 4B 6829
77 980617 cpl (*) - 1.64 ± 0.16 1.09 4B 6829
78 980624e - - - - - - -
79 980706B pow (*) - - 0.85 ± 0.07 0.79 C
80 980706D band  [−2.3]  3.56 ± 0.12 0.79 G
80 980706D cpl (*) - 3.55 ± 0.11 0.78 G
81 980709B cpl (*) - 1.22 ± 0.12 0.80 -
82 980726e - - - - - - -
83 980728 band  [−2.3]  1.28 ± 0.09 0.75 G
83 980728 cpl (*) - 1.26 ± 0.10 0.74 G
84 980805f - - - - - - -
85 980808 pow (*) - - 1.57 ± 0.18 0.56 4B 6975
86 980810B band 4.75 ± 0.12 0.86 4B 6985 K06
86 980810B cpl (*) - 4.96 ± 0.12 0.86 4B 6985 K06
87 980827C band  <−2.27 13.30 ± 1.00 0.83 - only unit 3 used
87 980827C cpl (*) - 13.70 ± 0.80 0.83 - only unit 3 used
88 981002 pow (*) - - 0.64 ± 0.09 1.11 S
89 981018 cpl (*) - 0.53 ± 0.10 1.19 S
90 981107e - - - - - - -
91 981111 band  [−2.3]  3.92 ± 0.09 0.91 G
91 981111 cpl (*) - 3.94 ± 0.08 0.90 G
92 981125A pow (*) - - 0.65 ± 0.06 1.08 4B 7228
93 981125B cpl - 0.57 ± 0.09 0.72 4B 7230
93 981125B pow (*) - - 0.64 ± 0.07 0.82 4B 7230
94 981203A band 4.79 ± 0.22 1.05 4B 7247 only unit 3 used
94 981203A cpl (*) -  >401 4.92 ± 0.20 1.07 4B 7247 only unit 3 used
95 981203B band  [−2.3]  1.53 ± 0.13 1.16 4B 7248 K06
95 981203B cpl (*) - 1.55 ± 0.14 1.18 4B 7248 K06
96 990117B cpl (*) - 0.57 ± 0.11 0.69 G
97 990118A cpl (*) - 1.55 ± 0.12 1.34 -
98 990123A band  [−2.3]  17.10 ± 0.10 1.03 W
98 990123A cpl (*) - 17.10 ± 0.10 1.03 W
99 990128 band  [−2.3]  1.96 ± 0.24 1.04 S
99 990128 cpl (*) - 1.82 ± 0.32 1.00 S
100 990131 pow (*) - - 1.02 ± 0.09 0.87 G
101 990226 cpl (*) - 0.88 ± 0.07 0.59 4B 7429
102 990403A cpl (*) - 0.76 ± 0.07 0.50 4B 7502
102 990403A pow - - 0.82 ± 0.05 0.59 4B 7502
103 990506A band  [−2.3]  10.50 ± 0.20 1.20 P
103 990506A cpl (*) - 10.70 ± 0.20 1.18 P
104 990510 band  <−2.27 1.65 ± 0.12 0.80 W
104 990510 cpl (*) - 1.63 ± 0.12 0.81 W
105 990518B band  [−2.3]  9.77 ± 0.12 1.04 4B 7575 K06
105 990518B cpl (*) - 9.86 ± 0.11 1.04 4B 7575 K06
106 990521 band  [−2.3]  1.10 ± 0.12 0.78 G
106 990521 cpl (*) - 1.13 ± 0.11 0.78 G
107 990610 pow (*) - - 0.73 ± 0.07 0.79 -
108 990620 pow (*) - - 2.14 ± 0.15 0.82 G
109 990705 band  [−2.3]  6.68 ± 0.09 0.90 W
109 990705 cpl (*) - 6.75 ± 0.10 0.89 W
110 990712A pow (*) - - 1.16 ± 0.11 0.88 4B 7647
111 990712B cpl - 0.50 ± 0.08 0.66 W
111 990712B pow (*) - - 0.60 ± 0.08 0.77 W
112 990718 cpl (*) - 1.89 ± 0.16 0.88 4B 7660 K06; only unit 4 used
113 990720B cpl (*) - 0.62 ± 0.06 0.72 G
114 990726 cpl - 0.81 ± 0.11 0.94 G
114 990726 pow (*) - - 0.86 ± 0.05 1.01 G
115 990907 pow (*) - - 0.91 ± 0.08 0.79 W
116 990913A band  [−2.3]  2.26 ± 0.09 0.61 G
116 990913A cpl (*) - 2.26 ± 0.09 0.60 G
117 991104 cpl (*) - 0.55 ± 0.07 0.77 4B 7840
118 991108 cpl -  >314 0.71 ± 0.07 0.90 4B 7845
118 991108 pow (*) - - 0.74 ± 0.06 0.99 4B 7845
119 991116 band  [−2.3]  3.82 ± 0.14 0.76 G
119 991116 cpl (*) - 3.86 ± 0.14 0.76 G
120 991120 pow (*) - - 0.60 ± 0.07 0.85 4B 7864
121 991122A pow (*) - - 0.70 ± 0.12 0.90 -
122 991124B pow (*) - - 2.30 ± 0.18 0.77 -
123 991205C cpl (*) - 0.45 ± 0.08 0.75 S
124 991216B band  <−2.02 13.10 ± 0.20 0.86 P
124 991216B cpl (*) - 13.20 ± 0.10 0.86 P
125 991221 pow (*) - - 1.45 ± 0.08 1.01 -
126 991226A pow (*) - - 1.93 ± 0.31 0.79 -
127 000104A cpl (*) - 0.67 ± 0.06 0.73 4B 7933
127 000104A pow - - 0.72 ± 0.05 0.83 4B 7933
128 000107C cpl (*) - 0.76 ± 0.10 0.67 4B 7938 K06
129 000109 band  [−2.3]  9.12 ± 0.14 1.22 4B 7941 only unit 2, syst. deviat.
129 000109 cpl (*) - 9.12 ± 0.14 1.22 4B 7941 only unit 2, syst. deviat.
130 000110 cpl (*) - 0.37 ± 0.08 0.72 G
131 000115 band 2.39 ± 0.10 0.94 4B 7954 K06
131 000115 cpl (*) - 2.45 ± 0.09 0.95 4B 7954 K06
132 000119B cpl (*) - 0.65 ± 0.08 0.87 G
133 000210 band  [−2.3]  4.48 ± 0.07 0.71 W
133 000210 cpl (*) - 4.49 ± 0.07 0.71 W
134 000214A cpl (*) - 0.94 ± 0.07 0.60 W
135 000218A pow (*) - - 1.86 ± 0.17 1.02 -
136 000218B pow (*) - - 1.41 ± 0.08 0.74 -
137 000226 band  [−2.3]  9.15 ± 0.12 1.09 G
137 000226 cpl (*) - 9.21 ± 0.11 1.04 G
138 000227 cpl - 1.39 ± 0.14 0.97 4B 8001
138 000227 pow (*) - - 1.48 ± 0.12 1.02 4B 8001
139 000301C cpl (*) - 1.32 ± 0.10 0.76 G
140 000312 cpl (*) - 0.81 ± 0.10 0.96 4B 8030
141 000323 cpl (*) - 1.08 ± 0.08 0.91 I
142 000327 cpl (*) - 1.16 ± 0.10 0.89 G
143 000328 pow (*) - - 1.48 ± 0.13 1.43 -
144 000419 cpl (*) - 1.10 ± 0.08 0.60 I
145 000420B pow (*) - - 2.22 ± 0.30 1.32 4B 8081 K06
145 000420B cpl - 1.65 ± 0.33 1.19 4B 8081 K06
146 000421 cpl (*) - 1.12 ± 0.24 1.23 4B 8084
147 000429 band  [−2.3]  2.09 ± 0.10 0.77 I
147 000429 cpl (*) - 2.10 ± 0.09 0.76 I
148 000523 cpl (*) - 1.18 ± 0.13 1.11 -
149 000528 cpl (*) - 1.43 ± 0.09 0.67 W
150 000615B pow (*) - - 1.63 ± 0.26 0.79 I
151 000621 cpl (*) - 1.21 ± 0.14 0.84 G
152 000630 band  <−2.18 1.41 ± 0.07 0.79 I
152 000630 cpl (*) - 1.42 ± 0.07 0.78 I
153 000718B band  [−2.3]  6.80 ± 0.13 1.13 G
153 000718B cpl (*) - 6.81 ± 0.13 1.11 G
154 000727 pow (*) - - 1.47 ± 0.09 0.78 I
155 000811 band  [−2.3]  3.08 ± 0.12 0.94 I
155 000811 cpl (*) - 3.11 ± 0.12 0.93 I
156 000904 cpl - 0.67 ± 0.12 0.79 G
156 000904 pow (*) - - 0.78 ± 0.10 0.82 G
157 000906 cpl (*) - 0.53 ± 0.07 0.51 G
158 001004 band 3.80 ± 0.20 1.05 I
158 001004 cpl (*) - 4.02 ± 0.15 1.07 I
159 001011C band  [−1.0]   <−1.79 1.90 ± 0.07 0.66 W
159 001011C cpl (*) - 2.02 ± 0.07 0.66 W
160 001013 band  [−1.0]  2.73 ± 0.12 1.05 G
160 001013 cpl (*) - 2.68 ± 0.11 1.07 G
161 001019 cpl (*) - 0.78 ± 0.09 0.67 I
162 001110 pow (*) - - 1.27 ± 0.10 1.16 G
163 001115 band  [−2.3]  0.99 ± 0.13 0.68 G
163 001115 cpl (*) - 0.96 ± 0.14 0.62 G
164 001206A cpl (*) - 0.73 ± 0.09 0.86 G
164 001206A pow - - 0.81 ± 0.07 0.99 G
165 001206C pow (*) - - 0.74 ± 0.10 1.14 G
166 001212A pow (*) - - 0.70 ± 0.05 0.92 G
167 001212B band  [−2.3]  2.20 ± 0.13 0.72 I
167 001212B cpl (*) - 2.26 ± 0.11 0.73 I
168 001213 pow (*) - - 1.31 ± 0.32 2.18 - noisy spectrum
168 001213 cpl - 1.01 ± 0.33 1.93 - noisy spectrum
169 001217 pow (*) - - 0.33 ± 0.07 1.08 G
170 001219A pow (*) - - 1.54 ± 0.23 0.93 G
171 001228 pow (*) - - 6.53 ± 0.13 1.55 - anomaly spec.
172 010109 band  [−2.3]  3.69 ± 0.14 0.79 I only unit 2 used
172 010109 cpl (*) - 3.73 ± 0.12 0.78 I only unit 2 used
173 010119A cpl (*) - 1.40 ± 0.11 0.66 G
174 010127 pow (*) - - 1.29 ± 0.08 0.94 -
175 010213 cpl - 0.53 ± 0.07 0.90 W
175 010213 pow (*) - - 0.60 ± 0.05 1.01 W
176 010222A band 8.86 ± 0.13 1.01 W
176 010222A cpl (*) - 8.97 ± 0.11 1.02 W
177 010226A cpl (*) - 0.61 ± 0.08 0.58 G
178 010317 band  [−2.3]  1.24 ± 0.09 0.60 G
178 010317 cpl (*) - 1.24 ± 0.09 0.60 G
179 010324 band  [−2.3]  1.71 ± 0.10 1.06 A
179 010324 cpl (*) - 1.63 ± 0.13 1.01 A
180 010326 cpl - 0.84 ± 0.13 0.67 I
180 010326 pow (*) - - 0.91 ± 0.11 0.73 I
181 010408B band  [−2.3]  1.60 ± 0.10 0.72 -
181 010408B cpl (*) - 1.60 ± 0.09 0.71 -
182 010412 band  [−2.3]  2.96 ± 0.06 0.76 W
182 010412 cpl (*) - 2.95 ± 0.07 0.71 W
183 010418 band  <−1.75 1.88 ± 0.08 1.11 G
183 010418 cpl (*) - 1.90 ± 0.08 1.11 G
184 010427B band  [−2.3]  5.61 ± 0.08 1.02 G
184 010427B cpl (*) - 5.61 ± 0.08 1.02 G
185 010504 band  [−2.3]  1.96 ± 0.08 0.81 G
185 010504 cpl (*) - 1.97 ± 0.08 0.81 G
186 010517 pow (*) - - 1.08 ± 0.14 0.60 -
187 010521 pow (*) - - 1.18 ± 0.35 0.66 -
188 010619 band  [−2.3]  1.70 ± 0.12 1.06 G
188 010619 cpl (*) - 1.60 ± 0.14 1.00 G
189 010710B cpl (*) - 2.29 ± 0.10 0.92 G
190 010711 pow (*) - - 4.91 ± 0.68 1.08 -
191 010715 pow (*) - - 0.90 ± 0.15 0.75 -
192 010721 pow (*) - - 0.48 ± 0.05 0.95 G
193 010801 band  [−2.3]  4.35 ± 0.10 0.88 G
193 010801 cpl (*) - 4.41 ± 0.09 0.84 G
194 010804 pow (*) - - 2.28 ± 0.23 0.89 -
195 010813 cpl (*) - 1.35 ± 0.10 0.78 -
196 010818A pow (*) - - 1.06 ± 0.75 0.74 G
197 010826 band  [−2.3]  3.10 ± 0.11 0.82 G
197 010826 cpl (*) - 3.10 ± 0.11 0.81 G
198 010921 pow (*) - - 1.63 ± 0.11 0.81 I
199 010922 cpl (*) - 2.03 ± 0.13 0.84 -
200 011003 band  [−2.3]  2.34 ± 0.08 0.85 -
200 011003 cpl (*) - 2.36 ± 0.06 0.82 -

Notes.

(a)

α is the low-energy photon index.

(b)

β is the high-energy photon index. It is not defined for the cpl and pow models.

(c)

Ep is the peak energy of the ν   F   ν spectrum.

(d)

CAT is the catalogue ID which provided the most accurate position for the GRB and is taken from Frontera et al. (2009).

(e)

Unavailable data packets.

(f)

Bad spectra.

(*) Best fit model for a given GRB.

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