Light-time Effect and Tertiary Companions in Close Binary Stars
文献类型：会议论文
| 作者 | Liao WP(廖文萍); Qian SB(钱声帮); Liao WP(廖文萍) ; Qian SB(钱声帮)
|
| 出版日期 | 2012 |
| 会议名称 | 9th Pacific Rim Conference on Stellar Astrophysics |
| 会议日期 | 2011-04-14 |
| 会议地点 | Lijiang, PEOPLES R CHINA |
| 卷号 | 451 |
| 页码 | 265-270 |
| 通讯作者 | Liao, WP (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, POB 110, Kunming 650011, Peoples R China. |
| 英文摘要 | Cyclic changes in an (O - C) curve are a fairly common phenomenon in close binary stars, which suggest a common underlying mechanism. We have discussed the cause of this phenomenon, it is indicated that the light-time effect (LTTE) caused by the third body is the most probable physical explanation of the cyclic changes in an (O - C) curve in close binaries. Including some new times of light minimum obtained by us, here we give sonic examples of search for different types of tertiary companions in close binary stars by using LTTE. |
| 收录类别 | CPCI |
| 产权排序 | 第一完成单位 |
| 会议录 | Astronomical Society of the Pacific (ASP) Conference Series - NINTH PACIFIC RIM CONFERENCE ON STELLAR ASTROPHYSICS
 |
| 会议录出版者 | ASTRONOMICAL SOC PACIFIC |
| 学科主题 | Astronomy & Astrophysics |
| 会议录出版地 | 390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA |
| 语种 | 英语 |
| ISBN号 | 978-1-58381-785-8 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/5961]  |
| 专题 | 云南天文台_双星与变星研究组 云南天文台_中国科学院天体结构与演化重点实验室 |
| 通讯作者 | Liao WP(廖文萍) |
| 推荐引用方式 GB/T 7714 | Liao WP,Qian SB,Liao WP,et al. Light-time Effect and Tertiary Companions in Close Binary Stars[C]. 见:9th Pacific Rim Conference on Stellar Astrophysics. Lijiang, PEOPLES R CHINA. 2011-04-14. |
入库方式： OAI收割
来源：云南天文台
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