effective coupling meaning in Chinese
有效耦合
Examples
- These effective coupling constants of mesons embody the feature of the dbhf results , such as short - range correlations and the structure of isospin
和。介子密度依赖的耦合常数，然后，在不对称系数p 0 - A significant difference on the scalar self - energy and effective mass of neutrons in asymmetric nuclear matter , especially in neutron matter , is observed . the difference would result in an unreasonable sigh of the extracted effective couplings for isovector mesons
利用这样的耦合常数在rmf近似下计算的核物质的结合能与dbhf结果会有偏离，因而得到的核状态方程也会有偏离，如在饱和点处结合能有小于2的偏差。 - The effective coupling constants including isoscalar and mesons and isovector and mesons in the rmf are extracted from the dbhf results in symmetric and asymmetric nuclear matter . two sets of effective interactions in the rmf approach are deduced by imposing a condition , where the dbhf scalar and . vector self - energy or scalar self - energy and binding energy per nucleon at each density and asymmetry parameter are reproduced , respectively
为了使我们提取的有效相互作用能够准确地再现出dbhf计算的核状态方程以及密度依赖的不对称能，我们采用第二种万法提取有效介子核子耦合常数，即要求在对称核物质中，每个密度处ilif计算出的标量自能及总结合能与dbhf给出的标量自能及总结合能一致，提取出。