Search for the spin-spin interaction between rotating extended bodies
文献类型：期刊论文
| 作者 | Shao, CG; Zhang, YZ ; Zhou, ZB , Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China.; Nie, YX; Zhou, ZB; Luo, J; Wu, ZG; Yan, Q
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| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS D
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| 出版日期 | 2002 |
| 卷号 | 11期号:7页码:1149-1158 |
| 关键词 | Equivalence Principle Test Free-fall Intrinsic Spin Interferometer Universality Couplings Gravity Masses Limits Force |
| ISSN号 | 0218-2718 |
| 英文摘要 | The differential acceleration between a rotating mechanical gyroscope and a non-rotating one is directly measured by using a double free-fall interferometer, and preliminary 20-cm experimental results show that no apparent differential acceleration has been observed at the relative level of 2x10(-6). This means that the equivalence principle is still valid for rotating extended bodies, i.e., the spin-gravitation interaction between the extended bodies has not been observed at this level. A careful error analysis is presented, and the according experimental improvement is achieved. The current background limit for 10 m-free-fall comes to about 2.6x10(-7). |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000178117100017 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13471]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Zhou, ZB , Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Shao, CG,Zhang, YZ,Zhou, ZB , Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China.,et al. Search for the spin-spin interaction between rotating extended bodies[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2002,11(7):1149-1158. |
| APA | Shao, CG.,Zhang, YZ.,Zhou, ZB , Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China..,Nie, YX.,Zhou, ZB.,...&Yan, Q.(2002).Search for the spin-spin interaction between rotating extended bodies.INTERNATIONAL JOURNAL OF MODERN PHYSICS D,11(7),1149-1158. |
| MLA | Shao, CG,et al."Search for the spin-spin interaction between rotating extended bodies".INTERNATIONAL JOURNAL OF MODERN PHYSICS D 11.7(2002):1149-1158. |
入库方式： OAI收割
来源：理论物理研究所
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