@inproceedings{oai:jaxa.repo.nii.ac.jp:00005280,
 author = {井上, 芳幸 and 戸谷, 友則 and 成本, 拓郎 and Inoue, Yoshiyuki and Totani, Tomonori and Narumoto, Takuro},
 book = {宇宙航空研究開発機構特別資料, JAXA Special Publication: Astrophysics with All-Sky X-Ray observations: 3rd International MAXI Workshop},
 month = {Feb},
 note = {Astrophysics with All-Sky X-Ray observations: 3rd International MAXI Workshop (RIKEN, 10-12 June 2008), We present a new model of the blazar gamma-ray luminosity function (GLF) based on the EGRET blazar data, and study the contribution to extragalactic gamma-ray background (EGRB) radiation, taking into account the unified sequence of blazar spectral energy distribution (SED). This enables us to predict the EGRB spectrum in more realistic way than previous studies. We construct a model spectrum of EGRB by summing up the blazar EGRB component and another non-blazar AGN component, which is dominant in the cosmic X-ray background radiation. The non-blazar component has a nonthermal steep tail in EGRB spectrum, and it is dominant against the blazar component up to ca. 100 MeV. The model EGRB flux and spectrum are in nice agreement with the observed data from X-ray to 1 GeV band. These results indicate that AGNs including blazars are the major contributor to the high energy background radiation from X-ray to gamma-ray bands. Quantitative predictions for GLAST are also made., 資料番号: AA0064306041, レポート番号: JAXA-SP-08-014E},
 pages = {206--211},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {The blazar sequence and the cosmic gamma-ray background radiation},
 volume = {JAXA-SP-08-014E},
 year = {2009}
}