Dynamical investigation of modulated Kepler RR Lyrae stars

被引：0
|
作者：
Plachy, E. [1 ,2 ]
Benko, J. M. [1 ]
Kollath, Z. [1 ,2 ]
Szabo, R. [1 ]
Molnar, L. [1 ]
机构：
[1] Konkoly Observ Budapest, MTA CSFK, Konkoly Thege Mikos Ut 15-17, H-1121 Budapest, Hungary
[2] Univ West Hungary, Inst Math & Phys, H-9700 Szombathely, Hungary
来源：
SPACE PHOTOMETRY REVOLUTION - COROT SYMPOSIUM 3, KEPLER KASC-7 JOINT MEETING | 2015年 / 101卷
关键词：
VARIABLE-STARS; BEHAVIOR;
D O I：
10.1051/epjconf/201510106053
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We performed a non-linear dynamical analysis on the Blazhko modulation for the first time. Our results suggest that the detection of chaotic nature behind the phenomenon is limited by the instrumental effects and the data processing problems of the Kepler pipeline concerning high-amplitude variable stars.
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页数：2
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