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Table 1

Spectral fitting results.

Spectrum1 Spectrum2
No cyc +Cyc No cyc +Cyc
cutoffpl

NH 7.0 5.5 7.7 7.5  ±  0.4
Γ 0.7  ±  0.3 0.4 1.1  ±  0.1 1.13  ±  0.12
Npo (10-3) 5.4 2.7 2.5  ±  0.5 2.4  ±  0.4
Ecut (keV) 20  ±  5 19 24 27
Cbat 0.23 0.18 1.18  ±  0.14 1.28  ±  0.11
Cxis1 1.09  ±  0.03 1.09  ±  0.03
Chxd 0.92  ±  0.13 0.92  ±  0.15
Ecyc (keV) 32  ±  4 30  ±  5
Dc 0.6  ±  0.2 0.45  ±  0.17
(d.o.f.) 1.41 (106) 1.18 (104) 1.24 (133) 1.12 (131)
fdco

NH 7.3 6.0 8.0  ±  0.6 7.8  ±  0.6
Γ 0.9  ±  0.3 0.6  ±  0.3 1.28  ±  0.12 1.24  ±  0.11
Npo (10-3) 12 5.2  ±  0.8 5.8  ±  0.6 5.3  ±  1.1
Efol (keV) 18 19 22 24
Ecut (keV)  < 7.4  < 20  <8  <22
Cbat 0.22 0.18  ±  0.05 1.13  ±  0.11 1.24
Cxis1 1.10  ±  0.03 1.10  ±  0.03
Chxd 0.90  ±  0.13 0.91  ±  0.15
Ecyc (keV) 32.4  ±  3.5 31  ±  5
Dc 0.6  ±  0.2 0.50  ±  0.17
(d.o.f.) 1.48 (105) 1.21 (103) 1.33 (132) 1.17 (130)
npex

NH 7.3 5.8 7.7  ±  0.6 7.5  ±  0.5
Γ 0.81 0.45  ±  0.3 1.05 1.01  ±  0.16
Ecut (keV) 15.3 16 16 17
Npa (10-8) 6.4  < 70 1.3 1.0
Nnb (10-3) 6.1 3.1  ±  0.1 2.4  ±  0.5 2.2  ±  0.4
Cbat 0.28 0.20  ±  0.06 1.35  ±  0.14 1.41  ±  0.18
Cxis1 1.10  ±  0.03 1.10  ±  0.03
Chxd 1.06  ±  0.15 1.04  ±  0.16
Ecyc (keV) 33  ±  4 31
Dc 0.5  ±  0.2 0.30
(d.o.f.) 1.32 (105) 1.16 (103) 1.16 (132) 1.10 (130)

Notes. 

(a)

Normalization of the power-law with positive index.

(b)

Normalization of the power-law with negative index.

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