THE CONTRIBUTION OF ACTIVE GALACTIC NUCLEI TO THE DIFFUSE GAMMA-RAY BACKGROUND

被引：5

作者：

JOHNSON, PA

MASTICHIADIS, A

PROTHEROE, RJ

STANEV, TS

SZABO, AP

机构：

[1] MAX PLANCK INST KERNPHYS,HEIDELBERG,GERMANY

[2] UNIV DELAWARE,BARTOL RES INST,NEWARK,DE 19716

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1994年 / 20卷 / 06期

关键词：

D O I：

10.1088/0954-3899/20/6/012

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We consider the emission of high-energy to very-high-energy gamma-rays in radio-quiet active Galactic nuclei (AGN) or the central regions of radio-loud AGN. We use our results to estimate the gamma-ray flux from the central regions of nearby AGN and then to calculate the contribution to the diffuse gamma-ray flux from unresolved AGN.

引用

页码：979 / 990

页数：12