Optical flickering of the symbiotic star CH Cyg

被引：0

作者：

Stoyanov, K. A. ^{[1
,2
]}

Marti, J. ^{[3
]}

Zamanov, R. ^{[1
,2
]}

Dimitrov, V. V. ^{[1
,2
]}

Kurtenkov, A. ^{[1
,2
]}

Sanchez-Ayaso, E. ^{[3
]}

Bujalance-Fernandez, I. ^{[3
]}

Latev, G. Y. ^{[1
,2
]}

Nikolov, G. ^{[1
,2
]}

机构：

[1] Bulgarian Acad Sci, Inst Astron, 72 Tsarigradsko Chaussee Blvd, BU-1784 Sofia, Bulgaria

[2] Bulgarian Acad Sci, Natl Astron Observ, 72 Tsarigradsko Chaussee Blvd, BU-1784 Sofia, Bulgaria

[3] Univ Jaen, Dept Fis EPSJ, Campus Las Lagunillas,A3-420, Jaen 23071, Spain

来源：

BULGARIAN ASTRONOMICAL JOURNAL | 2018年 / 28卷

关键词：

stars: binaries: symbiotic; accretion; accretion discs; stars: individual: CH Cyg;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Here we present quasi-simultaneous observations of the flickering of the symbiotic binary star CH Cyg in U, B and V bands. We calculate the flickering source parameters and discuss the possible reason for the flickering cessation in the period 2010-2013.

引用

页码：42 / 48

页数：7

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