Table 3: Spectral fitting results. I: power law model applied to the hard band (2-12 keV). 1001+054 is excluded due to the very poor statistics in this energy range.
PG name $\Gamma _{\rm 2-12}$ $\chi^2$ d.o.f. PG name $\Gamma _{\rm 2-12}$ $\chi^2$ d.o.f.

0007+106 $\rm 1.61^{+0.05}_{-0.04}$ 135 179 1307+085 $\rm 1.46^{+0.07}_{-0.08}$ 117 92

0050+124 $\rm 2.28^{+0.03}_{-0.03}$ 276 266 1309+355 $\rm 1.72^{+0.07}_{-0.06}$ 95 87

0157+001 $\rm 2.1^{+0.2}_{-0.2}$ 31 48 1322+659 $\rm 2.2^{+0.2}_{-0.2}$ 91 88

0804+761 $\rm 2.05^{+0.07}_{-0.07}$ 148 135 1352+183 $\rm 1.91^{+0.09}_{-0.09}$ 126 97

0844+349 $\rm 2.11^{+0.05}_{-0.05}$ 106 109 1402+261 $\rm 2.06^{+0.09}_{-0.08}$ 77 92

0947+396 $\rm 1.81^{+0.06}_{-0.06}$ 121 137 1404+226 $\rm 2.3^{+0.8}_{-0.8}$ 5 9

0953+414 $\rm 2.01^{+0.07}_{-0.06}$ 64 69 1407+265 $\rm 2.19^{+0.07}_{-0.07}$ 83 118

1001+054 - - - 1411+442 $\rm0.38^{+0.11}_{-0.13}$ 111 67

1048+342 $\rm 1.77^{+0.05}_{-0.05}$ 113 149 1415+451 $\rm 2.03^{+0.08}_{-0.08}$ 65 105

1100+772 $\rm 1.65^{+0.05}_{-0.05}$ 180 220 1427+480 $\rm 1.90^{+0.07}_{-0.05}$ 115 155

1114+445 $\rm 1.48^{+0.04}_{-0.03}$ 255 241 1440+356 $\rm 2.03^{+0.06}_{-0.07}$ 173 104

1115+080 $\rm 2.00^{+0.11}_{-0.11}$ 87 87 1444+407 $\rm 2.12^{+0.12}_{-0.12}$ 30 48

1115+407 $\rm 2.16^{+0.07}_{-0.07}$ 94 100 1501+106 $\rm 1.88^{+0.03}_{-0.03}$ 164 154

1116+215 $\rm 2.14^{+0.08}_{-0.08}$ 105 106 1512+370 $\rm 1.82^{+0.06}_{-0.07}$ 97 130

1202+281 $\rm 1.69^{+0.05}_{-0.05}$ 189 195 1613+658 $\rm 1.70^{+0.10}_{-0.10}$ 48 66

1206+459 $\rm 2.0^{+0.4}_{-0.5}$ 15 12 1626+554 $\rm 1.95^{+0.10}_{-0.10}$ 130 137

1211+143 $\rm 1.76^{+0.03}_{-0.03}$ 380 278 1630+377 $\rm 2.2^{+0.2}_{-0.4}$ 17 10

1216+069 $\rm 1.73^{+0.08}_{-0.10}$ 54 79 1634+706 $\rm 2.04^{+0.09}_{-0.09}$ 79 84

1226+023 $\rm 1.634^{+0.009}_{-0.009}$ 260 193 2214+139 $\rm0.94^{+0.04}_{-0.04}$ 469 256

1244+026 $\rm 2.55^{+0.11}_{-0.11}$ 69 55 2302+029 $\rm 2.2^{+0.3}_{-0.2}$ 13 23

**Table 3:** Spectral fitting results. I: power law model applied to the hard band (2-12 keV). 1001+054 is excluded due to the very poor statistics in this energy range.
PG name	$\Gamma _{\rm 2-12}$	$\chi^2$	d.o.f.	PG name	$\Gamma _{\rm 2-12}$	$\chi^2$	d.o.f.
0007+106	$\rm 1.61^{+0.05}_{-0.04}$	135	179	1307+085	$\rm 1.46^{+0.07}_{-0.08}$	117	92
0050+124	$\rm 2.28^{+0.03}_{-0.03}$	276	266	1309+355	$\rm 1.72^{+0.07}_{-0.06}$	95	87
0157+001	$\rm 2.1^{+0.2}_{-0.2}$	31	48	1322+659	$\rm 2.2^{+0.2}_{-0.2}$	91	88
0804+761	$\rm 2.05^{+0.07}_{-0.07}$	148	135	1352+183	$\rm 1.91^{+0.09}_{-0.09}$	126	97
0844+349	$\rm 2.11^{+0.05}_{-0.05}$	106	109	1402+261	$\rm 2.06^{+0.09}_{-0.08}$	77	92
0947+396	$\rm 1.81^{+0.06}_{-0.06}$	121	137	1404+226	$\rm 2.3^{+0.8}_{-0.8}$	5	9
0953+414	$\rm 2.01^{+0.07}_{-0.06}$	64	69	1407+265	$\rm 2.19^{+0.07}_{-0.07}$	83	118
1001+054	-	-	-	1411+442	$\rm0.38^{+0.11}_{-0.13}$	111	67
1048+342	$\rm 1.77^{+0.05}_{-0.05}$	113	149	1415+451	$\rm 2.03^{+0.08}_{-0.08}$	65	105
1100+772	$\rm 1.65^{+0.05}_{-0.05}$	180	220	1427+480	$\rm 1.90^{+0.07}_{-0.05}$	115	155
1114+445	$\rm 1.48^{+0.04}_{-0.03}$	255	241	1440+356	$\rm 2.03^{+0.06}_{-0.07}$	173	104
1115+080	$\rm 2.00^{+0.11}_{-0.11}$	87	87	1444+407	$\rm 2.12^{+0.12}_{-0.12}$	30	48
1115+407	$\rm 2.16^{+0.07}_{-0.07}$	94	100	1501+106	$\rm 1.88^{+0.03}_{-0.03}$	164	154
1116+215	$\rm 2.14^{+0.08}_{-0.08}$	105	106	1512+370	$\rm 1.82^{+0.06}_{-0.07}$	97	130
1202+281	$\rm 1.69^{+0.05}_{-0.05}$	189	195	1613+658	$\rm 1.70^{+0.10}_{-0.10}$	48	66
1206+459	$\rm 2.0^{+0.4}_{-0.5}$	15	12	1626+554	$\rm 1.95^{+0.10}_{-0.10}$	130	137
1211+143	$\rm 1.76^{+0.03}_{-0.03}$	380	278	1630+377	$\rm 2.2^{+0.2}_{-0.4}$	17	10
1216+069	$\rm 1.73^{+0.08}_{-0.10}$	54	79	1634+706	$\rm 2.04^{+0.09}_{-0.09}$	79	84
1226+023	$\rm 1.634^{+0.009}_{-0.009}$	260	193	2214+139	$\rm0.94^{+0.04}_{-0.04}$	469	256
1244+026	$\rm 2.55^{+0.11}_{-0.11}$	69	55	2302+029	$\rm 2.2^{+0.3}_{-0.2}$	13	23

Source LaTeX | All tables | In the text

	1 Introduction
	2 XMM-Newton observations
	3 Analysis of the spectra
	4 Discussion
	5 Conclusions
	References
	Online Material