学术探索
学术期刊
新闻热点
数据分析
智能评审

REDDENING INDICATORS FOR QUASARS AND SEYFERT-1 GALAXIES

被引：55
作者：
GRANDI, SA
机构：
来源：
ASTROPHYSICAL JOURNAL | 1983年 / 268卷 / 02期
关键词：
D O I：
10.1086/160982
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
引用
收藏
页码：591 / 601
页数：11
相关论文
共 64 条
[41]   EXCITATION OF MG II AND FE II LINES IN QUASARS AND SEYFERT-GALAXIES [J].
NETZER, H .
ASTROPHYSICAL JOURNAL, 1980, 236 (02) :406-418
[42]   PHYSICAL CONDITIONS IN ACTIVE NUCLEI .2. O-1 LAMBDA-8446 FLUORESCENCE [J].
NETZER, H ;
PENSTON, MV .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1976, 174 (02) :319-325
[43]   RECOMBINATION SPECTRUM AND REDDENING IN NGC 1068 [J].
NEUGEBAUER, G ;
MORTON, D ;
OKE, JB ;
BECKLIN, EE ;
DALTABUIT, E ;
MATTHEWS, K ;
PERSSON, SE ;
SMITH, AM ;
SOIFER, BT ;
TORRESPEIMBERT, S ;
WYNNWILLIAMS, CG .
ASTROPHYSICAL JOURNAL, 1980, 238 (02) :502-509
[44]   IUE AND VISUAL SPECTROPHOTOMETRY OF 3C-120 AND MARKARIAN-79 [J].
OKE, JB ;
ZIMMERMAN, B .
ASTROPHYSICAL JOURNAL, 1979, 231 (01) :L13-L17
[45]   SEYFERT-GALAXIES WITH STRONG FEII EMISSION [J].
OKE, JB ;
SHIELDS, GA .
ASTROPHYSICAL JOURNAL, 1976, 207 (03) :713-724
[46]  
PENSTON MV, 1982, ESA SP176
[47]   PERMITTED FE II EMISSION IN SEYFERT 1 GALAXIES AND QSOS .2. EXCITATION MECHANISM [J].
PHILLIPS, MM .
ASTROPHYSICAL JOURNAL, 1978, 226 (03) :736-752
[48]   OPTICAL AND INFRARED SPECTROPHOTOMETRY OF QUASI-STELLAR OBJECTS - THE SPECTRA OF 14-QSOS [J].
PUETTER, RC ;
SMITH, HE ;
WILLNER, SP ;
PIPHER, JL .
ASTROPHYSICAL JOURNAL, 1981, 243 (02) :345-368
[49]   THEORETICAL QUASAR EMISSION-LINE RATIOS .5. BALMER CONTINUUM EMISSION [J].
PUETTER, RC ;
LEVAN, PD .
ASTROPHYSICAL JOURNAL, 1982, 260 (01) :44-55
[50]   SPECTROPHOTOMETRY OF QUASI-STELLAR OBJECTS AT OPTICAL AND INFRARED WAVELENGTHS - PG-0026+129 AND 3C-273 [J].
PUETTER, RC ;
SMITH, HE ;
SOIFER, BT ;
WILLNER, SP ;
PIPHER, JL .
ASTROPHYSICAL JOURNAL, 1978, 226 (02) :L53-L56
1234567