Broad band spectral energy distribution studies of Fermi bright blazars

被引：0

作者：

Monte, C. ^{[1
,2
]}

Giommi, P. ^{[3
]}

Cavazzuti, E. ^{[3
]}

Gasparrini, D. ^{[3
]}

Raino, S. ^{[1
,2
]}

Fuhrmann, L. ^{[4
]}

Angelakis, E. ^{[4
]}

Villata, M. ^{[5
]}

Raiteri, C. M. ^{[5
]}

Perri, M. ^{[3
]}

Richards, J. ^{[6
]}

机构：

[1] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy

[2] M Merlin Univ Politecn, Dipartimento Fis, I-70126 Bari, Italy

[3] ASI, Sci Data Ctr, I-00044 Rome, Italy

[4] Max Planck Inst Radioastron, D-53121 Bonn, Germany

[5] INAF, Osservatorio Astron Torino, I-10025 Pino Torinese, TO, Italy

[6] CALTECH, Pasadena, CA 91125 USA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2011年 / 630卷 / 01期

基金：

美国国家科学基金会; 美国国家航空航天局;

关键词：

Spectral analysis; Gamma-rays; Galaxies; LARGE-AREA TELESCOPE; RAY;

D O I：

10.1016/j.nima.2010.06.080

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The Fermi Gamma-ray Space Telescope was successfully launched on June 11, 2008 and has already opened a new era for gamma-ray astronomy. The Large Area Telescope (LAT), the main instrument on board Fermi, presents a significant improvement in sensitivity over its predecessor EGRET, due to its large field of view and effective area, combined with its excellent timing capabilities. The preliminary results of the Spectral Energy Distribution Analysis performed on a sample of bright blazars are presented. For this study, the data from the first three months of data collection of Fermi have been used. The analysis is extended down to radio, mm, near-IR. optical, UV and X-ray bands and up to TeV energies based on unprecedented sample of simultaneous multi-wavelength observations by GASP-WEBT. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：261 / 264

页数：4

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