THE FERMI ALL-SKY VARIABILITY ANALYSIS: A LIST OF FLARING GAMMA-RAY SOURCES AND THE SEARCH FOR TRANSIENTS IN OUR GALAXY

被引：45

作者：

Ackermann, M. ^{[1
]}

Ajello, M. ^{[2
]}

Albert, A. ^{[3
]}

Allafort, A. ^{[4
,5
]}

Antolini, E. ^{[6
,7
]}

Baldini, L. ^{[8
,9
]}

Ballet, J. ^{[10
]}

Barbiellini, G. ^{[11
,12
]}

Bastieri, D. ^{[13
,14
]}

Bechtol, K. ^{[4
,5
]}

Bellazzini, R. ^{[15
]}

Blandford, R. D. ^{[4
,5
]}

Bloom, E. D. ^{[4
,5
]}

Bonamente, E. ^{[6
,7
]}

Bottacini, E. ^{[4
,5
]}

Bouvier, A. ^{[16
,17
]}

Brandt, T. J.

Bregeon, J. ^{[15
]}

Brigida, M. ^{[18
,19
,20
]}

Bruel, P. ^{[21
]}

Buehler, R. ^{[1
]}

Buson, S. ^{[13
,14
]}

Caliandro, G. A. ^{[22
]}

Cameron, R. A. ^{[4
,5
]}

Caraveo, P. A. ^{[23
]}

Cavazzuti, E. ^{[24
]}

Cecchi, C. ^{[6
,7
]}

Charles, E. ^{[4
,5
]}

Chekhtman, A. ^{[25
,66
]}

Cheung, C. C. ^{[26
]}

Chiang, J. ^{[4
,5
]}

Chiaro, G. ^{[14
]}

Ciprini, S. ^{[24
,27
]}

Claus, R. ^{[4
,5
]}

Cohen-Tanugi, J. ^{[28
]}

Conrad, J. ^{[29
,30
,31
,67
]}

Cutini, S. ^{[24
,27
]}

Dalton, M. ^{[32
]}

D'Ammando, F. ^{[33
]}

de Angelis, A. ^{[34
,35
]}

de Palma, F. ^{[18
,19
,20
]}

Dermer, C. D. ^{[26
]}

Di Venere, L. ^{[4
,5
]}

Drell, P. S. ^{[4
,5
]}

Drlica-Wagner, A. ^{[4
,5
]}

Favuzzi, C. ^{[18
,19
,20
]}

Fegan, S. J. ^{[21
]}

Ferrara, E. C.

Focke, W. B. ^{[4
,5
]}

Franckowiak, A. ^{[4
,5
]}

机构：

[1] Deutsch Elektronen Synchrotron DESY, D-15738 Zeuthen, Germany

[2] Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA

[3] Ohio State Univ, Dept Phys, Ctr Cosmol & Astro Particle Phys, Columbus, OH 43210 USA

[4] Stanford Univ, Kavli Inst Particle Astrophys & Cosmol, WW Hansen Expt Phys Lab, Dept Phys, Stanford, CA 94305 USA

[5] Stanford Univ, SLAC Natl Accelerator Lab, Stanford, CA 94305 USA

[6] Univ Perugia, Dipartimento Fis, I-06123 Perugia, Italy

[7] Ist Nazl Fis Nucl, Sez Perugia, I-06123 Perugia, Italy

[8] Univ Pisa, I-56127 Pisa, Italy

[9] Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy

[10] Univ Paris Diderot, Lab AIM, CEA IRFU, CNRS,Serv Astrophys,CEA Saclay, F-91191 Gif Sur Yvette, France

[11] Ist Nazl Fis Nucl, Sez Trieste, I-34127 Trieste, Italy

[12] Univ Trieste, Dipartimento Fis, I-34127 Trieste, Italy

[13] Ist Nazl Fis Nucl, Sez Padova, I-35131 Padua, Italy

[14] Univ Padua, Dipartimento Fis & Astron G Galilei, I-35131 Padua, Italy

[15] Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy

[16] Univ Calif Santa Cruz, Dept Phys, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA

[17] Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA

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

[19] Politecn Bari, I-70126 Bari, Italy

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

[21] Ecole Polytech, CNRS, Lab Leprince Ringuet, IN2P3, F-91128 Palaiseau, France

[22] Inst Ciencies Espai IEEE CSIC, E-08193 Barcelona, Spain

[23] INAF Ist Astrofis Spaziale & Fis Cosm, I-20133 Milan, Italy

[24] Agenzia Spaziale Italiana ASI Sci Data Ctr, I-00044 Frascati, Roma, Italy

[25] George Mason Univ, Ctr Earth Observing & Space Res, Coll Sci, Fairfax, VA 22030 USA

[26] Naval Res Lab, Div Space Sci, Washington, DC 20375 USA

[27] Osserv Astron Roma, Ist Nazl Astrofis, I-00040 Monte Porzio Catone, Roma, Italy

[28] Univ Montpellier 2, Lab Univers & Particules Montpellier, CNRS IN2P3, Montpellier, France

[29] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden

[30] Oskar Klein Ctr Cosmoparticle Phys, SE-10691 Stockholm, Sweden

[31] Royal Swedish Acad Sci, SE-10405 Stockholm, Sweden

[32] Univ Bordeaux 1, CNRS IN2p3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France

[33] INAF Ist Radioastron, I-40129 Bologna, Italy

[34] Univ Udine, Dipartimento Fis, I-33100 Udine, Italy

[35] Grp Collegato Udine, Ist Nazl Fis Nucl, I-33100 Udine, Italy

[36] Hiroshima Univ, Dept Phys Sci, Hiroshima 7398526, Japan

[37] IRAP, CNRS, F-31028 Toulouse 4, France

[38] Univ Toulouse, GAHEC, UPS OMP, IRAP, Toulouse, France

[39] Kyoto Univ, Grad Sch Sci, Dept Astron, Sakyo Ku, Kyoto 6068502, Japan

[40] Univ Southampton, Sch Phys & Astron, Southampton SO17 1BJ, Hants, England

[41] Royal Inst Technol KTH, Dept Phys, SE-10691 Stockholm, Sweden

[42] Univ Iceland, Inst Sci, IS-107 Reykjavik, Iceland

[43] Waseda Univ, Res Inst Sci & Engn, Shinjuku Ku, Tokyo 1698555, Japan

[44] Stockholm Univ, Dept Astron, SE-10691 Stockholm, Sweden

[45] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy

[46] Univ Maryland, Dept Phys, College Pk, MD 20742 USA

[47] Univ Maryland, Dept Astron, College Pk, MD 20742 USA

[48] Hiroshima Univ, Hiroshima Astrophys Sci Ctr, Hiroshima 7398526, Japan

[49] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, I-00133 Rome, Italy

[50] Nagoya Univ, Solar Terr Environm Lab, Nagoya, Aichi 4648601, Japan

来源：

ASTROPHYSICAL JOURNAL | 2013年 / 771卷 / 01期

关键词：

binaries: general; BL Lacertae objects: general; catalogs; galaxies: active; stars: flare; surveys; LARGE-AREA TELESCOPE; ACTIVE GALACTIC NUCLEI; ETA-CARINAE; CRAB-NEBULA; SOURCE CATALOG; LS; 5039; EMISSION; BINARY; DISCOVERY; HESS;

D O I：

10.1088/0004-637X/771/1/57

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In this paper, we present the Fermi All-sky Variability Analysis (FAVA), a tool to systematically study the variability of the gamma-ray sky measured by the Large Area Telescope on board the Fermi Gamma-ray Space Telescope. For each direction on the sky, FAVA compares the number of gamma-rays observed in a given time window to the number of gamma-rays expected for the average emission detected from that direction. This method is used in weekly time intervals to derive a list of 215 flaring gamma-ray sources. We proceed to discuss the 27 sources found at Galactic latitudes smaller than 10 degrees and show that, despite their low latitudes, most of them are likely of extragalactic origin.

引用

页数：12

共 22 条

[21] Search for gamma-ray emission from eight dwarf spheroidal galaxy candidates discovered in year two of Dark Energy Survey with Fermi-LAT data [J].

Li, Shang ;

Liang, Yun-Feng ;

Duan, Kai-Kai ;

Shen, Zhao-Qiang ;

Huang, Xiaoyuan ;

Li, Xiang ;

Fan, Yi-Zhong ;

Liao, Neng-Hui ;

Feng, Lei ;

Chang, Jin .

PHYSICAL REVIEW D, 2016, 93 (04)

[22] The northern ROSAT All-Sky (NORAS) galaxy cluster survey.: I.: X-ray properties of clusters detected as extended X-ray sources [J].

Böhringer, H ;

Voges, W ;

Huchra, JP ;

McLean, B ;

Giacconi, R ;

Rosati, P ;

Burg, R ;

Mader, J ;

Schuecker, P ;

Simiç, D ;

Komossa, S ;

Reiprich, TH ;

Retzlaff, J ;

Trümper, J .

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2000, 129 (02) :435-474

← 1 2 3 →