THE INCIDENCE OF 21 CENTIMETER ABSORPTION IN QSO REDSHIFT SYSTEMS SELECTED FOR MG-II ABSORPTION - EVIDENCE FOR A 2-PHASE NATURE OF THE ABSORBING GAS

被引:114
作者
BRIGGS, FH
WOLFE, AM
机构
关键词
D O I
10.1086/160931
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:76 / 89
页数:14
相关论文
共 55 条
[1]  
BAARS JWM, 1977, ASTRON ASTROPHYS, V61, P99
[2]   ABSORPTION LINES PRODUCED BY GALACTIC HALOS [J].
BAHCALL, JN ;
SPITZER, L .
ASTROPHYSICAL JOURNAL, 1969, 156 (2P2) :L63-&
[3]   OPTICAL-ABSORPTION LINES IN THE HIGH REDSHIFT BL-LAC OBJECT 0215 + 015 [J].
BLADES, JC ;
HUNSTEAD, RW ;
MURDOCH, HS ;
PETTINI, M .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1982, 200 (03) :1091-1111
[4]   PHYSICS OF QSO ABSORPTION-LINE REGIONS [J].
BOKSENBERG, A .
PHYSICA SCRIPTA, 1978, 17 (03) :205-214
[5]   EXISTENCE OF CAII ABSORPTION-LINES IN SPECTRUM OF QUASAR 3C-232 DUE TO GALAXY NGC-3067 [J].
BOKSENBERG, A ;
SARGENT, WLW .
ASTROPHYSICAL JOURNAL, 1978, 220 (01) :42-46
[6]   MULTIPLE COMPONENTS IN THE Z = 0.424 ABSORPTION SYSTEM IN THE SPECTRUM OF THE BL LACERTAE OBJECT PKS 0735+178 [J].
BOKSENBERG, A ;
CARSWELL, RF ;
SARGENT, WLW .
ASTROPHYSICAL JOURNAL, 1979, 227 (02) :370-379
[7]   1ST RESULTS OF A SENSITIVE SEARCH FOR H-I ENVELOPES IN A COMPLETE SAMPLE OF SPIRAL GALAXIES - EXTENSIVE H-I NEAR THE ISOLATED SC-I NGC 628 [J].
BRIGGS, FH ;
WOLFE, AM ;
KRUMM, N ;
SALPETER, EE .
ASTROPHYSICAL JOURNAL, 1980, 238 (02) :510-523
[8]   21 CENTIMETER ABSORPTION AT Z=0.395 IN THE QUASAR 1229-021 [J].
BROWN, RL ;
SPENCER, RE .
ASTROPHYSICAL JOURNAL, 1979, 230 (01) :L1-L4
[9]   OBSERVATIONS OF FEII AND MGII ABSORPTION IN QSOS WITH ZABS LESS-THAN ZEM [J].
BURBIDGE, EM ;
SMITH, HE ;
WEYMANN, RJ ;
WILLIAMS, RE .
ASTROPHYSICAL JOURNAL, 1977, 218 (01) :1-7
[10]   ORIGIN OF ABSORPTION-SPECTRA OF QUASI-STELLAR AND BL-LACERTAE OBJECTS [J].
BURBIDGE, G ;
ODELL, SL ;
ROBERTS, DH ;
SMITH, HE .
ASTROPHYSICAL JOURNAL, 1977, 218 (01) :33-38