| 引力场中的质量亏损效应 |
| |
| 引用本文： | 龚添喜,王永久.引力场中的质量亏损效应[J].中国物理 B,2005,14(1):45-48. |
| |
| 作者姓名： | 龚添喜 王永久 |
| |
| 作者单位： | Institute of Physics, Hunan Normal University, Changsha,410081,China;Institute of Physics, Hunan Normal University, Changsha,410081,China |
| |
| 基金项目： | Project supported by the National Basic Research Programme of China (Grant No 2003CB716300) |
| |
| 摘 要： | 利用Hellings-Nordtvedt理论,我们得到了一类荷磁天体(含宇宙常数)的引力场中质量亏损效应的表达式。通过讨论这些表达式中的参数，我们得到了在不同条件下的质量亏损表达式。这些结果对于天体形成过程中能量辐射机制的研究是有意义的。
|
| 关 键 词： | 质量亏损 引力效应 磁荷 |
| 收稿时间： | 2004-04-13 |
Mass defect effect in the gravitational field |
| |
| Gong Tian-Xi and Wang Yong-Jiu.Mass defect effect in the gravitational field[J].Chinese Physics B,2005,14(1):45-48. |
| |
| Authors: | Gong Tian-Xi and Wang Yong-Jiu |
| |
| Institution: | Institute of Physics, Hunan Normal University, Changsha,410081,China |
| |
| Abstract: | Using the Hellings--Nordtvedt theory, some expressions are obtained of the mass defect effect for a type of charged celestial body in a gravitational field with a nonzero cosmological constant $\lambda$. And the mass defects are obtained in several other types of fields and under different conditions by discussing the parameters in the expressions. These are meaningful calculations of the radiated energies in the processes of forming those kinds of celestial bodies in astrophysics. |
| |
| Keywords: | mass defect gravitational effect Reissner--Nordstrom--de Sitter field |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理 B》浏览原始摘要信息 |
| 点击此处可从《中国物理 B》下载免费的PDF全文 |
