多体微扰理论 meaning in English
mller-plesset perturbation theory
Examples
- To solve this problem , higher order diagrams were included after detailed mathematic preparation and physical interpretation . in order to see their effect and to avoid the " black box " working style of cem , these diagrams were added to cem one by one . comparison is made with experiment and the results show that higher order diagrams decrease the diverged resonance structure effectively
针对garvin计算的锰原子里德堡共振结构过于发散，以至于物理上不易接受的问题，我们有效的分析了多体微扰理论中的二阶基态关联图式、 rpa图式以及auger图式，建立了相应的算法和程序，并明确地给出了这些高阶图式的物理意义。