Intra-Day Variability of Sagittarius A* at Multi-Wavelengths

被引：0
|
作者：
Shen, Z. Q. [1 ]
Li, J. [2 ]
Miyazaki, A. [3 ]
Huang, L. [1 ,4 ]
Sault, R. J. [5 ]
Miyoshi, M. [3 ]
Tsuboi, M. [6 ]
Tsutsumi, T. [3 ]
机构：
[1] Chinese Acad Sci, Shanghai Astron Observ, Key Lab Res Galaxies & Cosmol, Shanghai 200030, Peoples R China
[2] Nanjing Univ, Dept Astron, Nanjing 210093, Jiangsu, Peoples R China
[3] Natl Inst Nat Sci, Natl Astron Observ Japan, Mitaka, Tokyo 1818588, Japan
[4] Acad Sinica, Inst Astron & Astrophys, Taipei 106, Taiwan
[5] Univ Melbourne, Sch Phys, Parkville, Vic 3052, Australia
[6] Japan Aerosp Explorat Agcy, Inst Space & Astronaut Sci, Sagamihara, Kanagawa 2298510, Japan
来源：
JOURNAL OF ASTROPHYSICS AND ASTRONOMY | 2011年 / 32卷 / 1-2期
基金：
中国国家自然科学基金;
关键词：
Galaxy: center; galaxies: individual (Sagittarius A*); techniques: interferometric; SUPERMASSIVE BLACK-HOLE; NEAR-INFRARED FLARES; X-RAY; FLARING ACTIVITY; RADIO-SOURCE; XMM-NEWTON; EMISSION; POLARIZATION; POLARIMETRY; CHANDRA;
D O I：
10.1007/s12036-011-9070-z
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
This paper reviews the recent progress in the study of the intra-day variability (IDV) of Sagittarius A* (Sgr A*), the best known supermassive black hole candidates with a dark mass concentration of 4 x 10(6)M(circle dot) at the center of our galaxy.
引用
收藏
页码：13 / 18
页数：6
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