SEYFERT-GALAXIES AND THE COSMIC GAMMA-RAY DIFFUSE BACKGROUND

被引:8
作者
BASSANI, L
BUTLER, RC
DEAN, AJ
DICOCCO, G
PEROTTI, F
VILLA, G
机构
[1] IST TESRE,BOLOGNA,ITALY
[2] IST FIS COSMICA,MILANO,ITALY
关键词
D O I
10.1007/BF00651475
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:199 / 207
页数:9
相关论文
共 43 条
[31]  
SILK J, 1970, SPACE SCI REV, V11, P671, DOI 10.1007/BF00177028
[32]   ORIGIN OF DIFFUSE GAMMA-RAY BACKGROUND [J].
STRONG, AW ;
WOLFENDALE, AW ;
WORRALL, DM .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1976, 175 (02) :P23-P27
[33]   UHURU OBSERVATIONS OF X-RAY-EMISSION FROM SEYFERT-GALAXIES [J].
TANANBAUM, H ;
PETERS, G ;
FORMAN, W ;
GIACCONI, R ;
JONES, C ;
AVNI, Y .
ASTROPHYSICAL JOURNAL, 1978, 223 (01) :74-81
[34]   REDSHIFT DISTRIBUTION IN EXTRA-GALACTIC OBJECTS AND EVOLUTION OF GALAXIES [J].
THAKUR, RK ;
SAPRE, AK .
ASTROPHYSICS AND SPACE SCIENCE, 1980, 70 (02) :281-293
[35]   REANALYSIS OF APOLLO COSMIC GAMMA-RAY SPECTRUM IN 0.3 TO 10 MEV ENERGY REGION [J].
TROMBKA, JI ;
DYER, CS ;
EVANS, LG ;
BIELEFELD, MJ ;
SELTZER, SM ;
METZGER, AE .
ASTROPHYSICAL JOURNAL, 1977, 212 (03) :925-935
[36]  
VEDRENNE G, 1971, ASTRON ASTROPHYS, V15, P50
[37]  
VERON P, 1979, ASTRON ASTROPHYS, V78, P46
[38]   NGC1275 - BL LACERTAE OBJECT [J].
VERON, P .
NATURE, 1978, 272 (5652) :430-431
[39]   A NEW COMPONENT OF COSMIC GAMMA-RAYS NEAR 1 MEV OBSERVED BY ERS-18 [J].
VETTE, JI ;
GRUBER, D ;
MATTESON, JL ;
PETERSON, LE .
ASTROPHYSICAL JOURNAL, 1970, 160 (03) :L161-&
[40]  
WARD MJ, 1977, ASTRON ASTROPHYS, V59, P119