ON HE-II LAMBDA-4686 EMISSION AND THE QUESTION OF REDDENING IN QUASARS AND SEYFERT-GALAXIES

被引：42

作者：

MACALPINE, GM

机构：

来源：

ASTROPHYSICAL JOURNAL | 1981年 / 251卷 / 02期

关键词：

D O I：

10.1086/159484

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

收藏

页码：465 / 470

页数：6

相关论文

共 38 条

[1] ADAMS TF, 1972, ASTROPHYS J, V174, P439, DOI 10.1086/151503
[2] TRANSFER OF LYMAN ALPHA IN DIFFUSE NEBULAE
AUER, LH
[J]. ASTROPHYSICAL JOURNAL, 1968, 153 (3P1) : 783 - &
[3] SPECTROPHOTOMETRY OF LOW-REDSHIFT QUASI-STELLAR OBJECTS
BALDWIN, JA
[J]. ASTROPHYSICAL JOURNAL, 1975, 201 (01) : 26 - 44
[4] EMISSION-LINE REGIONS OF HIGH-REDSHIFT QSOS
BALDWIN, JA
NETZER, H
[J]. ASTROPHYSICAL JOURNAL, 1978, 226 (01) : 1 - 20
[5] ULTRAVIOLET PHOTOMETRY FROM ORBITING ASTRONOMICAL OBSERVATORY .2. INNERSTELLAR EXTINCTION
BLESS, RC
SAVAGE, BD
[J]. ASTROPHYSICAL JOURNAL, 1972, 171 (02) : 293 - &
[6] MONTE-CARLO CALCULATIONS FOR RESONANCE SCATTERING WITH ABSORPTION OR DIFFERENTIAL EXPANSION
BONILHA, JRM
FERCH, R
SALPETER, EE
SLATER, G
NOERDLINGER, PD
[J]. ASTROPHYSICAL JOURNAL, 1979, 233 (02) : 649 - 660
[7] IMPLICATIONS OF HYDROGEN EMISSION-LINE RATIOS IN QUASI-STELLAR OBJECTS
CANFIELD, RC
PUETTER, RC
[J]. ASTROPHYSICAL JOURNAL, 1980, 236 (01) : L7 - L11
[8] THEORETICAL QUASAR EMISSION-LINE RATIOS .2. HYDROGEN L-ALPHA, BALMER, AND PASCHEN LINES, AND THE BALMER CONTINUUM
CANFIELD, RC
PUETTER, RC
[J]. ASTROPHYSICAL JOURNAL, 1981, 243 (02) : 390 - 403
[9] THE DYNAMICS OF THE BROAD-LINE-EMITTING REGIONS OF ACTIVE GALACTIC NUCLEI AND QUASARS .1. BROAD-LINE PROFILES
CAPRIOTTI, E
FOLTZ, C
BYARD, P
[J]. ASTROPHYSICAL JOURNAL, 1980, 241 (03) : 903 - 909
[10] CHAN YT, 1975, ASTROPHYS J, V198, P45

← 1 2 3 4 →