A population of high-velocity absorption-line systems residing in the Local Group

S. J. D. Bouma; P. Richter; C. Fechner

doi:10.1051/0004-6361/201935078

Home

All issues

Volume 627 (July 2019)

A&A, 627 (2019) A20

Full HTML

Highlight

Free Access

Table A.1.

Chemical abundances.

AGN name	l (^°)	b (^°)	v_LSR (km s⁻¹)	log N(Si II)	log N(Si III)	log N(Si IV)	log N(C II)	log N(C IV)	log n_H
2MASX-J01013113+4229356	124.9	−20.3	−231	13.71	13.40	13.21	14.59	13.50	−2.75
			−193	13.24	12.69	13.04	14.52	13.90	−3.80
AKN-564	92.1	−25.3	−432	12.79	13.39	13.21	13.90	13.40	−3.60
HS-0033+4300	120.0	−19.5	−202	...	13.15	13.18	14.03	13.98	−3.40
			−156	13.32	12.85	...	14.25	13.20	−2.62
			−119	13.78	13.05	...	14.86	...	−2.30
LBQS-0107−0235	134.0	−64.8	−268	...	12.63	12.67	13.20	13.65	−3.80
			−193	13.02	12.56	...	13.27	13.00	−2.60
			−103	13.14	12.66	...	13.76	13.44	−2.55
MR2251−178	46.2	−61.3	−257	12.45	13.03	13.11	13.35	13.81	−3.78
MRK335	108.8	−41.4	−413	12.18	12.49	...	13.32	...	−3.37
			−338	12.19	12.80	...	13.34	13.28	−3.73
			−294	...	12.58	...	...	13.29	−3.88
			−240	...	12.37	...	...	13.27	−3.96
			−121	11.98	12.54	...	13.50	...	−3.70
			−97	13.28	13.18	...	14.16	...	−2.94
MRK-509	36.0	−29.9	−300	12.15	13.20	13.10	13.58	14.07	−3.92
			−249	...	12.56	...	12.93	13.49	−3.96
MRK1513	63.7	−29.1	−294	...	13.01	13.09	13.39	14.02	−3.83
			−223	...	12.76	...	13.22	12.98	−3.58
NGC 7469	83.1	−45.5	−373	13.04	13.20	12.66	13.97	...	−3.23
			−334	13.45	13.62	13.21	14.12	...	−3.28
			−252	...	12.70	12.80	13.23	...	−3.85
			−185	...	12.40	12.85	13.12	...	−4.18
PG0003+158	107.3	−45.3	−431	...	12.40	13.06	13.12	...	−4.40
			−396	12.76	12.78	...	13.70	13.35	−3.09
			−327	13.25	13.19	...	14.10	...	−3.05
			−234	...	12.53	...	13.53	13.39	−2.90
			−360	...	...	12.78	...	13.76	−4.18 ⁽¹⁾
PHL1811	47.5	−44.8	−358	...	12.61	12.67	...	13.78	−3.80
			−261	...	13.03	12.57	13.31	13.47	−3.93
			−213	13.70	13.94	12.88	14.38	...	−3.30
			−169	12.90	13.12	13.43	13.76	14.10	−3.30
PKS2155−304	17.7	−52.2	−275	...	12.22	...	...	13.56 ⁽²⁾	−4.15
			−138	12.73	13.18	12.62	13.78	13.48 ⁽²⁾	− 3.50
Q2251+155	86.1	−38.2	−419	13.98	13.90	13.28	14.56	...	−2.98
			−372 ⁽³⁾	13.90 ⁽³⁾	14.53 ⁽³⁾	14.38 ⁽³⁾	14.78 ⁽³⁾	13.79 ⁽³⁾	−3.68 ⁽³⁾
			−326	13.54	13.90	13.65	14.49	13.74	−3.45
QSO0045+3926	122.3	−23.2	−380	12.86	13.14	...	14.15	13.12	−3.36
			−327	...	12.26	...	13.46	...	−2.71
			−246	12.78	13.36	13.14	13.87	14.02	−3.60
			−185	13.50	13.68	12.83	14.70	13.57	−3.21
QSO-B0026+129	114.6	−49.2	−187	...	12.46	...	...	...	−3.30
			−289	...	12.81	12.30	13.45	...	−3.03
			−241	12.78	12.73	...	13.54	...	−2.85
QSO-B2214+139	76.0	−34.2	−360	...	13.22	12.65	13.42	...	−3.18
			−327	...	13.01	...	13.26	...	−3.95
SDSSJ001224.01−102226.5	92.3	−70.9	−280	13.44	13.53	12.81	14.35	...	−3.15
			−243	13.22	13.53	13.48	13.96	14.17	−3.37
			−180	13.40	13.27	...	14.17	13.33	−2.91
SDSSJ004222.29−103743.8	115.1	−73.4	−147	...	12.82	...	...	...	−2.85
			−102	13.32	13.10	...	14.09	13.40	−2.83
SDSSJ225738.20+134045.4	85.3	−40.7	−421	...	13.00	...	13.70	...	−3.17
			−374	13.72	13.48	13.37	14.25	13.79	−2.86
			−329	13.33	13.48	13.25	14.17	13.80	−3.25
RXJ1230	291.3	63.7	119	12.68	12.68	...	13.88	12.83	−3.07
			299	13.06	12.77	...	14.01	12.77	−2.78
SDSSJ121640	278.9	68.4	215	12.58	12.55	...	...	...	−3.02
SDSSJ121850	276.9	71.5	110	13.14	13.25	...	14.05	...	−3.15
			151	12.94	12.93	...	14.10	...	−3.07
SDSSJ122018	281.6	68.3	208	13.00	12.85	13.10	...	...	−2.93
			273	12.87	12.72	...	...	...	−2.91
SDSSJ122102	269.2	76.8	143	13.38	13.52	...	14.15	...	−3.20
SDSSJ122312	280.5	71.5	172	13.10	12.85	...	13.80	...	−2.82
SDSSJ122317	281.1	71.1	188	12.80	12.58	...	13.59	...	−2.84
SDSSJ123304	293.1	62.0	125	12.71	12.59	12.68	13.35	13.30	−2.96
SDSSJ123426	290.6	69.9	199	13.00	12.95	...	...	...	−2.99
			239	14.34	14.50	...	...	...	−3.25
VV2006J131545	329.9	77.0	238	...	12.93	...	...	...	−2.68

Notes.

⁽¹⁾

log n_H from Si IV and C IV.

⁽²⁾

From Collins et al. (2004).

⁽³⁾

No reliable measurement due to blending and low S/N.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.