Search for Rapid Optical Variability in Three Gamma-Ray Loud Blazars

被引：0
|
作者：
R. Poggiani
机构：
[1] Università di Pisa,Dipartimento di Fisica
[2] Istituto Nazionale di Fisica Nucleare,undefined
来源：
Astrophysics and Space Science | 2006年 / 306卷
关键词：
Blazars; Photometry;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
I present the search for V, R, I rapid optical variability of three gamma-ray loud blazars, 3C 454.3, 1ES 1959+650, 1ES 2344+514, performed at the Loiano telescope. The source 3C 454.3 was observed during the decline of the May 2005 outburst. 3C 454.3 and 1ES 2344$+$514 showed rapid variability in one band at least. The data in this work and archival data support the correlation between the occurrence of rapid variability and the flux variation suggested by Howard et~al., AJ 127, 17 (2004).
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页码：17 / 22
页数：5
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