| 引力波和引力波望远镜的发展 |
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| 引用本文： | 程景全,杨德华.引力波和引力波望远镜的发展[J].天文学进展,2005,23(3):195-204. |
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| 作者姓名： | 程景全 杨德华 |
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| 作者单位： | 1. 美国国立射电天文台,图桑,AZ85721;中国科学院,国家天文台/南京天文光学技术研究所,南京,210042
2. 中国科学院,国家天文台/南京天文光学技术研究所,南京,210042 |
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| 摘 要： | 简要回顾了广义相对论中相关的引力波理论，讨论了对引力波进行探测的重要意义和几种可能的途径；系统介绍了近50年来国际上对引力波进行探测的主要活动，以及当前几个具有代表性的引力波望远镜工程的进展。
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| 关 键 词： | 天体物理学 引力波 综述 引力波望远镜 |
| 文章编号： | 1000-8349（2005）03-0195-10 |
| 收稿时间： | 09 14 2004 12:00AM |
| 修稿时间： | 2004-09-142005-04-14 |
Progress in Gravitational Wave Detection |
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| CHENG Jing-quan,YANG De-hua.Progress in Gravitational Wave Detection[J].Progress In Astronomy,2005,23(3):195-204. |
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| Authors: | CHENG Jing-quan YANG De-hua |
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| Abstract: | General theory of Einstein's relativity predicts the existence of gravitational wave when mass is accelerated. However, no material has direct effect when the gravitational wave passes. Therefore, gravitational wave can only be detected indirectly. The effort in gravitational wave detection was started in the 60s of last century by using a huge cylinder of aluminum. This paper introduced all the relevant projects in the gravitational wave detection. These projects include Weber's bar, Laser interferometer Gravitational wave Detector (LGD), Laser Interferometer Gravitational wave Observatory (LIGO), GEO600, VIRGO, TAMA300, Advanced LIGO, Large scale Cryogenic Gravitational wave Telescope (LCGO), and Laser Interferometer Space Antenna (LISA). |
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| Keywords: | astrophysics gravitational wave review gravitational wave telescope |
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