Search for the spin-spin interaction between rotating extended bodies
文献类型：会议论文
| 作者 | Zhou, ZB; Luo, J; Wu, ZG; Yan, Q; Shao, CG; Zhang, YZ ; Nie, YX
|
| 出版日期 | 2002 |
| 会议日期 | SEP 13-23, 2001 |
| 会议地点 | BEIJING, PEOPLES R CHINA |
| 关键词 | EQUIVALENCE PRINCIPLE TEST FREE-FALL INTRINSIC SPIN INTERFEROMETER UNIVERSALITY COUPLINGS GRAVITY MASSES LIMITS FORCE |
| 卷号 | 11 |
| 期号 | 7 |
| DOI | 10.1142/S0218271802002633 |
| 页码 | 1149-1158 |
| 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). |
| 会议录 | INTERNATIONAL JOURNAL OF MODERN PHYSICS D
 |
| 会议录出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 会议录出版地 | SINGAPORE |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| ISSN号 | 0218-2718 |
| WOS研究方向 | Astronomy & Astrophysics |
| 源URL | [http://ir.itp.ac.cn/handle/311006/23744]  |
| 专题 | SCI会议论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 2.Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, ZB,Luo, J,Wu, ZG,et al. Search for the spin-spin interaction between rotating extended bodies[C]. 见:. BEIJING, PEOPLES R CHINA. SEP 13-23, 2001. |
入库方式： OAI收割
来源：理论物理研究所
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