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Table 1.

ULs at the 95% confidence level on the intrinsic flux (integrated from Emin to Emax) for the subsample of GRBs with z < 2 and Zd < 40 deg.

GRB Tobs Emin Emax F18,1.6 F18,2.2 G12,1.6 G12,2.2
10−10 10−10 10−10 10−10
name [s] [GeV] [GeV] [erg cm−2 s−1] [erg cm−2 s−1] [erg cm−2 s−1] [erg cm−2 s−1]
130701A 403 100 696 4.45 2.70 11.4 6.57
130701A 1935 100 696 1.76 1.06 4.45 2.55
131030A 5795 120 654 1.64 1.00 5.72 3.30
141220A 314 75 647 4.10 2.39 10.7 5.85
141220A 2386 75 647 1.92 1.11 4.97 2.70
160623A 9324 165 1097 0.56 0.40 0.71 0.50
160623A 8388 140 1097 0.14 0.10 0.22 0.12
160625B 13968 200 625 7.58 5.11 56.3 35.9
160625B 8100 110 625 1.54 0.95 5.94 3.45
171020A 942 110 523 5.36 3.20 36.7 19.9
171020A 11906 110 523 5.42 3.32 41.1 23.3

Notes. Flux ULs are listed in units of 10−10 erg cm−2 s−1. The abbreviations refer to the EBL models (F18 and G12; see text) and to the assumed intrinsic photon indices (1.6 and 2.2). The table also lists the observation time and the lower and upper energy edge for the UL calculations. Multiple entries for the GRBs refer to different time intervals, as described in Sect. 4.2.2.

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