SPECTRAL EVOLUTION OF ACTIVE GALACTIC NUCLEI - A UNIFIED DESCRIPTION OF THE X-RAY AND GAMMA-RAY BACKGROUNDS

被引：40

作者：

LEITER, D ^{[1
]}

BOLDT, E ^{[1
]}

机构：

[1] NASA,GODDARD SPACE FLIGHT CTR,HIGH ENERGY ASTROPHYS LAB,GREENBELT,MD 20771

来源：

ASTROPHYSICAL JOURNAL | 1982年 / 260卷 / 01期

关键词：

D O I：

10.1086/160227

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

页码：1 / 19

页数：19

共 91 条

[1] SURVEY OF SEYFERT-GALAXIES BASED ON LARGE-SCALE IMAGE-TUBE PLATES [J].

ADAMS, TF .

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1977, 33 (01) :19-&

[2] STAR COUNTS AS AN INDICATOR OF GALACTIC STRUCTURE AND QUASAR EVOLUTION [J].

BAHCALL, JN ;

SONEIRA, RM .

ASTROPHYSICAL JOURNAL, 1980, 238 (01) :L17-L20

[3]

BARDEEN J, 1972, BLACK HOLES, P225

[4] Absorption of gamma rays in active galaxies as a test of the jet hypothesis [J].

Bassani, L. ;

Dean, A. J. .

NATURE, 1981, 294 (5839) :332-333

[5] GALAXIES AND GAMMA-RAY ASTRONOMY [J].

BIGNAMI, GF ;

FICHTEL, CE ;

HARTMAN, RC ;

THOMPSON, DJ .

ASTROPHYSICAL JOURNAL, 1979, 232 (03) :649-658

[6]

Blandford R. D., 1979, ACTIVE GALACTIC NUCL, P241

[7] PRECURSOR ACTIVE GALAXIES AND THE COSMIC X-RAY-BACKGROUND [J].

BOLDT, E ;

LEITER, D .

NATURE, 1981, 290 (5806) :483-485

[8]

BOLDT E, 1979, XRAY ASTRONOMY, P449

[9]

Boldt E, 1981, COMMENTS ASTROPHYS, V9, P97

[10]

BOLDT EA, 1981, J WASHINGTON ACAD SC, V71, P24

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