A Study of the Herbig Be Binary/FU Orionis Object Z CMa

被引：0
|
作者：
Hubrig, S. [1 ]
Mikulasek, Z. [2 ,3 ]
Schoeller, M. [4 ]
Gonzalez, J. F. [5 ]
Schuetz, O. [6 ]
Stelzer, B. [7 ]
Zejda, M. [3 ]
Smelcer, L. [8 ]
Brat, L. [9 ]
机构：
[1] Astrophys Inst Potsdam, Sternwarte 16, D-14482 Potsdam, Germany
[2] Masaryk Univ, Dept Theoret Phys & Astrophys, Brno, Czech Republic
[3] VSB TU, Observ & Planetarium Johann Palisa, Ostrava, Czech Republic
[4] European Southern Observ, D-85748 Garching, Germany
[5] Complejo Astonomico El Leoncito, San Juan 5400, Argentina
[6] European Southern Observ, Santiago 19001, Chile
[7] INAF Osservatorio Astronomico Palermo, I-90134 Palermo, Italy
[8] Valasske Mezirici Observ, Valasske, Czech Republic
[9] Private Observ, Prague, Czech Republic
来源：
BINARIES - KEY TO COMPREHENSION OF THE UNIVERSE | 2010年 / 435卷
关键词：
D O I：
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Z CMa is a young visual binary star with a FU On companion. The primary star is in an outburst state since February 2008. We acquired photometric, spectroscopic, spectropolarimetric, and X-ray Chandra observations to study the mechanism causing violent outbursts in this kind of systems.
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页码：343 / +
页数：2
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