THE FADING OF THE NARROW-LINE REGION IN 3C 390.3

被引:40
作者
CLAVEL, J
WAMSTEKER, W
机构
关键词
D O I
10.1086/184967
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:L9 / L14
页数:6
相关论文
共 25 条
[1]  
ALDROVANDI SM, 1973, ASTRON ASTROPHYS, V25, P137
[2]   RECENT SPECTRAL VARIATIONS IN THE ACTIVE NUCLEUS OF NGC-1566 [J].
ALLOIN, D ;
PELAT, D ;
PHILLIPS, M ;
WHITTLE, M .
ASTROPHYSICAL JOURNAL, 1985, 288 (01) :205-220
[3]   TIME DEVELOPMENT OF THE EMISSION-LINES AND CONTINUUM OF NGC-4151 [J].
ANTONUCCI, RRJ ;
COHEN, RD .
ASTROPHYSICAL JOURNAL, 1983, 271 (02) :564-574
[4]   IUE OBSERVATIONS OF X-RAY SELECTED SEYFERT-GALAXIES [J].
BARR, P ;
WILLIS, AJ ;
WILSON, R .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1983, 203 (01) :201-214
[5]   THE VARIABILITY OF 3C-390.3 [J].
BARR, P ;
POLLARD, G ;
SANFORD, PW ;
IVES, JC ;
WARD, M ;
HINE, RG ;
LONGAIR, MS ;
PENSTON, MV ;
BOKSENBERG, A ;
LLOYD, C .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1980, 193 (02) :549-562
[6]  
BOGGESS A, 1978, NATURE, V275, P2
[7]   3C390.3, AN N-SYSTEM WITH 2 EMISSION REDSHIFTS [J].
BURBIDGE, EM ;
BURBIDGE, GR .
ASTROPHYSICAL JOURNAL, 1971, 163 (01) :L21-&
[8]  
CASSATELLA A, 1985, ASTRON ASTROPHYS, V144, P335
[9]   THE SEYFERT-1 GALAXY NGC-4593 .2. THE PATTERN OF VARIABILITY OF THE UV SPECTRUM [J].
CLAVEL, J .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1983, 204 (01) :189-202
[10]  
CLAVEL J, 1987, IN PRESS AP J