OBSERVATIONS OF WEAK-C-IV ABSORPTION TOWARD THE QSOS 2000-330 AND 2126-158

被引：55
作者：
MEYER, DM
YORK, DG
机构：
来源：
ASTROPHYSICAL JOURNAL | 1987年 / 315卷 / 01期
关键词：
D O I：
10.1086/184851
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
引用
收藏
页码：L5 / L9
页数：5
相关论文
共 10 条
[1]   ON THE ABUNDANCE OF METALS AND THE IONIZATION STATE IN ABSORBING CLOUDS TOWARD QSOS [J].
CHAFFEE, FH ;
FOLTZ, CB ;
BECHTOLD, J ;
WEYMANN, RJ .
ASTROPHYSICAL JOURNAL, 1986, 301 (01) :116-123
[2]   HIGH-RESOLUTION SPECTROSCOPY OF SELECTED ABSORPTION-LINES TOWARD QUASI-STELLAR OBJECTS .2. THE METAL-TO-HYDROGEN RATIO IN A METAL-FREE CLOUD TOWARD S5 0014+81 [J].
CHAFFEE, FH ;
FOLTZ, CB ;
ROSER, HJ ;
WEYMANN, RJ ;
LATHAM, DW .
ASTROPHYSICAL JOURNAL, 1985, 292 (02) :362-370
[3]   ABSORPTION-SPECTRUM OF THE Z=3.78 QSO-2000-330 .1. THE LYMAN-ALPHA FOREST REGION AT 1.5 A RESOLUTION [J].
HUNSTEAD, RW ;
MURDOCH, HS ;
PETERSON, BA ;
BLADES, JC ;
JAUNCEY, DL ;
WRIGHT, AE ;
PETTINI, M ;
SAVAGE, A .
ASTROPHYSICAL JOURNAL, 1986, 305 (01) :496-512
[4]   AN UPPER LIMIT ON THE MICROWAVE BACKGROUND TEMPERATURE AT Z = 1.776 [J].
MEYER, DM ;
BLACK, JH ;
CHAFFEE, FH ;
FOLTZ, CB ;
YORK, DG .
ASTROPHYSICAL JOURNAL, 1986, 308 (02) :L37-L41
[5]  
MEYER DM, 1987, UNPUB
[6]   ABSORPTION-SPECTRUM OF THE Z = 3.78 QSO 2000-330 .2. THE REDSHIFT AND EQUIVALENT WIDTH DISTRIBUTIONS OF PRIMORDIAL HYDROGEN CLOUDS [J].
MURDOCH, HS ;
HUNSTEAD, RW ;
PETTINI, M ;
BLADES, JC .
ASTROPHYSICAL JOURNAL, 1986, 309 (01) :19-32
[7]   DISTRIBUTION OF LYMAN-ALPHA ABSORPTION-LINES IN THE SPECTRA OF 6 QSOS - EVIDENCE FOR AN INTER-GALACTIC ORIGIN [J].
SARGENT, WLW ;
YOUNG, PJ ;
BOKSENBERG, A ;
TYTLER, D .
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1980, 42 (01) :41-81
[8]  
TYTLER D, 1986, PREPRINT
[9]   ABSORPTION-LINES IN THE SPECTRA OF QUASI-STELLAR OBJECTS [J].
WEYMANN, RJ ;
CARSWELL, RF ;
SMITH, MG .
ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1981, 19 :41-76
[10]   HIGH-RESOLUTION STUDY OF THE ABSORPTION-SPECTRUM OF PKS 2126-158 [J].
YOUNG, PJ ;
SARGENT, WLW ;
BOKSENBERG, A ;
CARSWELL, RF ;
WHELAN, JAJ .
ASTROPHYSICAL JOURNAL, 1979, 229 (03) :891-908
1