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Table 3.

Best-fit power-law model parameters of observed Fermi-LAT spectrum.

Name TS PL Index Flux
1 2 3 4
1ES 0120+340
2015/01-2021/01 [L1] 53.32 1.35 ± 0.25 0.11 ± 0.04
RGB J0710+591
2008/09-2009/08 [L1] 92.99 1.45 ± 0.14 2.06 ± 0.83
2013/01-2016/12 [L2] 102.20 1.67 ± 0.11 0.32 ± 0.06
2017/01-2021/01 [L3] 139.87 1.76 ± 0.12 0.54 ± 0.07
1ES 1101–232
2009/01-2015/01 [L1] 52.05 1.63 ± 0.19 0.31 ± 0.09
2015/01-2019/01 [L2] 63.3 1.65 ± 0.15 0.35 ± 0.08
1ES 1741+196
2010/01-2011/01 [L1] 45.72 1.84 ± 0.15 5.45 ± 2.32
2017/01-2021/01 [L2] 161.25 1.86 ± 0.08 4.97 ± 1.21
1ES 2322–409
2019/01-2021/01 [L1] 787 1.79 ± 0.05 7.17 ± 0.97

Notes. Column 1: Source name with LAT integration time and abbreviation for different spectra. Column 2: Test-statistic values. Column 3: Photon index 1σ error. Column 4: Integrated flux in the energy range 0.3–300 GeV with 1σ error in units of 10−9 cm−2 s−1.

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