摘要
论述了量子力学的经典极限问题，并运用狄拉克判据研究了库仑散射的经典极限；指出库仑散射存在一经典极限的“黑箱”禁区，在经典极限的“黑箱”禁区以外，库仑散射的经典理论是量子理论的很好近似。
This paper discusses the classical limit of quantum mechanics. The classical limit of Coulomb scattering is studied by applying Dirac′s criterion. It is pointed out that Coulomb scattering has a black box forbidden zone of classical limit,and the classical theory of Coulomb scattering is very closely approximate to the quantum theory except the black box.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1998年第2期39-42,共4页
Journal of Hefei University of Technology：Natural Science
关键词
量子力学
经典极限
库仑散射
黑箱
quantum mechanics,classical limit,Coulomb scattering, black box
