2000A&A...358..841F

Query : 2000A&A...358..841F

2000A&A...358..841F - Astronomy and Astrophysics, volume 358, 841-844 (2000/6-3)

Relation between γ-rays and emission lines for the γ-ray loud blazars.

FAN J.H.

Abstract (from CDS):

The relation between the γ-ray and the emission line luminosities for a sample of 36 γ-ray loud blazars is investigated; an apparent correlation between them, L_γ ∝L_Line^0.69±0.11, with a correlation coefficient r=0.741 and a chance probability of p=1.9x10^–6, is found. It is found, however, that there is no intrinsic correlation between them: the apparent correlation is due to the redshift dependence in a flux-limited sample. Thus no evidence is found to support the argument that the up-scattered soft photons are from the broad emission lines. Our analysis does not conflict with the SSC model. The disk-jet symbiosis and radio/γ-ray correlation found in the literature are also discussed. The radio/γ-ray correlation may be an apparent correlation caused by the boosting effect since both bands are strongly beamed.

Abstract Copyright: ∼

Journal keyword(s): galaxies: quasars: emission lines - galaxies: jets - galaxies: nuclei - galaxies: active

Simbad objects: 36

View the references in ADS

Number of rows : 36

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2022	#notes
1	QSO B0208-512	BLL	02 10 46.2004407600	-51 01 01.893013392	17.10	16.93	14.82		~	408	1
2	QSO B0235+1624	BLL	02 38 38.9300958576	+16 36 59.276150136	16.46	15.50	15.92		~	1450	2
3	QSO B0336-0156	QSO	03 39 30.9376270008	-01 46 35.803797420	18.96	18.41	17.33		~	525	1
4	QSO B0414-189	QSO	04 16 36.5445395016	-18 51 08.337131568	18.89	18.0	18.51		~	155	1
5	QSO B0420-0127	QSO	04 23 15.8007747432	-01 20 33.063518580	17.50	17.00	16.28		~	1128	3
6	QSO B0440-003	QSO	04 42 38.6605722792	-00 17 43.421193564	19.59	19.22	17.85		~	370	1
7	QSO B0454-463	QSO	04 55 50.7727600944	-46 15 58.682171628	17.89	17.4	16.87		~	198	1
8	QSO J0457-2324	QSO	04 57 03.1791422424	-23 24 52.021129572	18.85	18.5	16.56		~	362	1
9	4C -02.19	QSO	05 01 12.8099394264	-01 59 14.258630148	19.1	18.4	19.04		~	544	1
10	QSO B0537-441	BLL	05 38 50.3617339512	-44 05 08.940591924	15.77	16.48	16		~	829	2
11	4C 71.07	QSO	08 41 24.3652863600	+70 53 42.171665460		16.5	16.8		~	727	1
12	QSO J0854+2006	BLL	08 54 48.8749846272	+20 06 30.639583620	15.91	15.43	15.56		~	2162	1
13	4C 55.17	QSO	09 57 38.1839604096	+55 22 57.754950636	18.24	17.89			~	394	1
14	6C 095456+654857	BLL	09 58 47.2451872176	+65 33 54.819354600		17.0	15.75		~	650	1
15	Mrk 421	BLL	11 04 27.3140835504	+38 12 31.798495872	13.50	12.90	8.31		~	2512	1
16	4C 21.35	QSO	12 24 54.4583146056	+21 22 46.385507388	17.56	17.50	18.2		~	618	2
17	3C 273	BLL	12 29 06.6998257176	+02 03 08.597629980	13.05	14.830	14.11		~	5559	1
18	4C -02.55	QSO	12 32 00.0159535440	-02 24 04.793069304	17.41	17.06	16.4		~	401	1
19	3C 279	Bla	12 56 11.1663795384	-05 47 21.528432492	18.01	17.75	15.87		~	2863	2
20	QSO B1331+170	QSO	13 33 35.7827544072	+16 49 04.013500728	16.84	16.71	16.41		~	426	0
21	QSO B1334-127	QSO	13 37 39.7829208840	-12 57 24.693846264	18.5	18.5	16.22		~	456	1
22	QSO B1424-41	QSO	14 27 56.2977548952	-42 06 19.437654096	18.48	17.7	16.30		~	423	1
23	QSO J1512-0906	Bla	15 12 50.5330369584	-09 05 59.830296360	16.74	16.54			~	1223	1
24	6C 161147+342017	QSO	16 13 41.0642858568	+34 12 47.910181572	17.98	17.46	17.07		~	598	1
25	QSO B1622-253	QSO	16 25 46.8886080600	-25 27 38.336613804	21.3	20.6	19.60		~	322	1
26	4C 38.41	QSO	16 35 15.4928147784	+38 08 04.499799360	18.14	17.97	17.25		~	799	1
27	ICRF J172824.9+042704	Sy1	17 28 24.9528713424	+04 27 04.915338552	17.43	16.99	16.24		~	205	1
28	QSO B1730-130	QSO	17 33 02.7055087032	-13 04 49.545516612	18	18.5	18.78	17.39	~	1058	1
29	4C 51.37	Bla	17 40 36.9781162752	+52 11 43.408067208	18.16	18.5	16.73		~	380	1
30	QSO B1741-038	QSO	17 43 58.8561752304	-03 50 04.618401684		18.5	17.98		~	507	1
31	QSO B1936-155	QSO	19 39 26.6579565432	-15 25 43.057672680	19.44	19.4	18.80		~	151	1
32	NAME BL Lac	BLL	22 02 43.2913536816	+42 16 39.979416792	15.66	14.72			~	2126	1
33	4C 11.69	QSO	22 32 36.4089639768	+11 43 50.904601176	17.75	17.33			~	1034	2
34	3C 454.3	Bla	22 53 57.7480438728	+16 08 53.561508864	16.57	16.10	15.22		~	2664	2
35	QSO B2320-035	QSO	23 23 31.9537689696	-03 17 05.025045444	18.6		18.16		~	183	1
36	4C 45.51	QSO	23 54 21.6801097296	+45 53 04.219359180	20.6	20.6	19.1		~	208	1

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