Radio-optical-gamma-ray properties of MOJAVE AGN detected by Fermi/LAT
Radio-optical-gamma-ray properties of MOJAVE AGN detected by Fermi/LAT
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Fermi/LAT 探测到的 MOJAVE AGN 的射电光学伽马射线特性
DOI：
10.1051/0004-6361/201117140
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发表时间：
2012
影响因子：
6.5
通讯作者：
Böttcher
中科院分区：
文献类型：
--
作者：
Arshakian;Léon-Tavares;Böttcher
目的利用从莫哈韦中选取的83个核心主导活动星系核（AGN）样本（用VLBA实验监测活动星系核中的喷流），用费米大面积望远镜（LAT）探测，研究非同时射电、光学、和γ射线测量。波段统计分析，研究不同波段的辐射之间的关系，并通过对耀变体光谱能量分布的模拟再现这些关系耀变体的γ射线光度与光学核和射电（15 GHz）光度之间的关系。本文报道了类星体和BL拉克型天体的γ射线光度与射电光学响度之间的明确的正相关关系。类星体的射电光度与γ射线光学响度之间存在很强的正相关，而BL拉克的光学光度与γ射线射电响度之间存在负相关。用一个简单的耀变体轻子喷流模型对这些相关性进行建模表明，吸积盘光度（以及喷流功率）的变化能够再现大多数相关性中观察到的趋势。为了重现所有观察到的相关性，几个参数的变化，如吸积功率，喷流的视角，洛伦兹因子，和磁场的喷流，是必需的。
AimsWe use a sample of 83 core-dominated active galactic nuclei (AGN) selected from the MOJAVE (Monitoring of Jets in AGN with VLBA Experiments) radio-flux-limited sample and detected with theFermiLarge Area Telescope (LAT) to study the relations between non-simultaneous radio, optical, andγ-ray measurements.MethodsWe perform a multi-band statistical analysis to investigate the relations between the emissions in different bands and reproduce these relations by modeling of the spectral energy distributions of blazars.ResultsThere is a significant correlation between theγ-ray luminosity and the optical nuclear and radio (15 GHz) luminosities of blazars. We report a well defined positive correlation between theγ-ray luminosity and the radio-optical loudness for quasars and BL Lacertae type objects (BL Lacs). A strong positive correlation is found between the radio luminosity and theγ-ray-optical loudness for quasars, while a negative correlation between the optical luminosity and theγ-ray-radio loudness is present for BL Lacs. Modeling of these correlations with a simple leptonic jet model for blazars indicates that variations of the accretion disk luminosity (and hence the jet power) is able to reproduce the trends observed in most of the correlations. To reproduce all observed correlations, variations of several parameters, such as the accretion power, jet viewing angle, Lorentz factor, and magnetic field of the jet, are required.
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影响因子：
64.8
作者：
A. Abdo;M. Ackermann;M. Ajello;M. Axelsson;L. Baldini;J. Ballet;G. Barbiellini;D. Bastieri;B. Baughman;K. Bechtol;R. Bellazzini;B. Berenji;R. Blandford;E. Bloom;D. Bock;J. Bogart;E. Bonamente;A. Borgland;A. Bouvier;J. Bregeon;A. Brez;M. Brigida;P. Bruel;T. Burnett;S. Buson;G. Caliandro;R. Cameron;P. Caraveo;J. Casandjian;E. Cavazzuti;C. Cecchi;O. Celik;A. Chekhtman;C. Cheung;J. Chiang;S. Ciprini;R. Claus;J. Cohen-Tanugi;W. Collmar;L. Cominsky;J. Conrad;S. Corbel;R. Corbet;L. Costamante;S. Cutini;C. Dermer;A. Angelis;F. Palma;S. Digel;E. Silva;P. Drell;R. Dubois;D. Dumora;C. Farnier;C. Favuzzi;S. Fegan;E. Ferrara;W. Focke;P. Fortin;M. Frailis;L. Fuhrmann;Y. Fukazawa;S. Funk;P. Fusco;F. Gargano;D. Gasparrini;N. Gehrels;S. Germani;B. Giebels;N. Giglietto;P. Giommi;F. Giordano;M. Giroletti;T. Glanzman;G. Godfrey;I. Grenier;J. Grove;L. Guillemot;S. Guiriec;Y. Hanabata;A. Harding;M. Hayashida;E. Hays;D. Horan;R. Hughes;G. Iafrate;R. Itoh;M. Jackson;G. Jóhannesson;A. Johnson;W. Johnson;M. Kadler;T. Kamae;H. Katagiri;J. Kataoka;N. Kawai;M. Kerr;J. Knödlseder;M. Kocián;M. Kuss;J. Lande;S. Larsson;L. Latronico;M. Lemoine-Goumard;F. Longo;F. Loparco;B. Lott;M. Lovellette;P. Lubrano;J. Macquart;G. Madejski;A. Makeev;W. Max-Moerbeck;M. Mazziotta;W. Mcconville;J. Mcenery;S. Mcglynn;C. Meurer;P. Michelson;W. Mitthumsiri;T. Mizuno;A. Moiseev;C. Monte;M. Monzani;A. Morselli;I. Moskalenko;S. Murgia;I. Nestoras;P. Nolan;J. Norris;E. Nuss;T. Ohsugi;A. Okumura;N. Omodei;E. Orlando;J. Ormes;D. Paneque;J. Panetta;D. Parent;V. Pavlidou;T. Pearson;V. Pelassa;M. Pepe;M. Pesce-Rollins;F. Piron;T. Porter;S. Rainò;R. Rando;M. Razzano;A. Readhead;A. Reimer;O. Reimer;T. Reposeur;L. Reyes;J. Richards;L. Rochester;A. Rodríguez;M. Roth;F. Ryde;H. Sadrozinski;D. Sanchez;A. Sander;P. Parkinson;J. Scargle;C. Sgrò;M. Shaw;C. Shrader;E. Siskind;D. Smith;P. Smith;G. Spandre;P. Spinelli;L. Stawarz;M. Stevenson;M. Strickman;D. Suson;H. Tajima;H. Takahashi;Tadayuki Takahashi;Takaaki Tanaka;G. Taylor;J. Thayer;J. Thayer;D. Thompson;L. Tibaldo;D. Torres;G. Tosti;A. Tramacere;Y. Uchiyama;T. Usher;V. Vasileiou;N. Vilchez;V. Vitale;A. Waite;Pei Wang;A. Wehrle;B. Winer;K. Wood;T. Ylinen;J. Ziegler
通讯作者：
A. Abdo;M. Ackermann;M. Ajello;M. Axelsson;L. Baldini;J. Ballet;G. Barbiellini;D. Bastieri;B. Baughman;K. Bechtol;R. Bellazzini;B. Berenji;R. Blandford;E. Bloom;D. Bock;J. Bogart;E. Bonamente;A. Borgland;A. Bouvier;J. Bregeon;A. Brez;M. Brigida;P. Bruel;T. Burnett;S. Buson;G. Caliandro;R. Cameron;P. Caraveo;J. Casandjian;E. Cavazzuti;C. Cecchi;O. Celik;A. Chekhtman;C. Cheung;J. Chiang;S. Ciprini;R. Claus;J. Cohen-Tanugi;W. Collmar;L. Cominsky;J. Conrad;S. Corbel;R. Corbet;L. Costamante;S. Cutini;C. Dermer;A. Angelis;F. Palma;S. Digel;E. Silva;P. Drell;R. Dubois;D. Dumora;C. Farnier;C. Favuzzi;S. Fegan;E. Ferrara;W. Focke;P. Fortin;M. Frailis;L. Fuhrmann;Y. Fukazawa;S. Funk;P. Fusco;F. Gargano;D. Gasparrini;N. Gehrels;S. Germani;B. Giebels;N. Giglietto;P. Giommi;F. Giordano;M. Giroletti;T. Glanzman;G. Godfrey;I. Grenier;J. Grove;L. Guillemot;S. Guiriec;Y. Hanabata;A. Harding;M. Hayashida;E. Hays;D. Horan;R. Hughes;G. Iafrate;R. Itoh;M. Jackson;G. Jóhannesson;A. Johnson;W. Johnson;M. Kadler;T. Kamae;H. Katagiri;J. Kataoka;N. Kawai;M. Kerr;J. Knödlseder;M. Kocián;M. Kuss;J. Lande;S. Larsson;L. Latronico;M. Lemoine-Goumard;F. Longo;F. Loparco;B. Lott;M. Lovellette;P. Lubrano;J. Macquart;G. Madejski;A. Makeev;W. Max-Moerbeck;M. Mazziotta;W. Mcconville;J. Mcenery;S. Mcglynn;C. Meurer;P. Michelson;W. Mitthumsiri;T. Mizuno;A. Moiseev;C. Monte;M. Monzani;A. Morselli;I. Moskalenko;S. Murgia;I. Nestoras;P. Nolan;J. Norris;E. Nuss;T. Ohsugi;A. Okumura;N. Omodei;E. Orlando;J. Ormes;D. Paneque;J. Panetta;D. Parent;V. Pavlidou;T. Pearson;V. Pelassa;M. Pepe;M. Pesce-Rollins;F. Piron;T. Porter;S. Rainò;R. Rando;M. Razzano;A. Readhead;A. Reimer;O. Reimer;T. Reposeur;L. Reyes;J. Richards;L. Rochester;A. Rodríguez;M. Roth;F. Ryde;H. Sadrozinski;D. Sanchez;A. Sander;P. Parkinson;J. Scargle;C. Sgrò;M. Shaw;C. Shrader;E. Siskind;D. Smith;P. Smith;G. Spandre;P. Spinelli;L. Stawarz;M. Stevenson;M. Strickman;D. Suson;H. Tajima;H. Takahashi;Tadayuki Takahashi;Takaaki Tanaka;G. Taylor;J. Thayer;J. Thayer;D. Thompson;L. Tibaldo;D. Torres;G. Tosti;A. Tramacere;Y. Uchiyama;T. Usher;V. Vasileiou;N. Vilchez;V. Vitale;A. Waite;Pei Wang;A. Wehrle;B. Winer;K. Wood;T. Ylinen;J. Ziegler
紧凑 AGN 的射电光学检查：PC 级射流特性与光学核发射之间的相关性
DOI：
10.1051/0004-6361/201014418
发表时间：
2010
期刊：
arXiv: Astrophysics of Galaxies
影响因子：
--
作者：
Arshakian;Torrealba;Chavushyan
通讯作者：
Chavushyan
布拉扎尔康普顿效率：费米、外部光子和序列
DOI：
--
发表时间：
2011
期刊：
影响因子：
--
作者：
J. Gupta;I. Browne;M. Peel
通讯作者：
M. Peel
影响因子：
6.5
作者：
Aatrokoski, J.;Ade, P. A. R.;Zonca, A.
通讯作者：
Zonca, A.
1997 年高态期间 Markarian 501 的多波长观测
DOI：
10.1086/308955
发表时间：
2000
期刊：
The Astrophysical Journal
影响因子：
--
作者：
D. Petry;M. Böttcher;V. Connaughton;A. Lähteenmäki;T. Pursimo;C. Raiteri;F. Schroeder;A. Sillanpää;G. Sobrito;L. Takalo;H. Teräsranta;G. Tosti;M. Villata
通讯作者：
M. Villata