NON-ADIABATIC MESON THEORY OF NUCLEAR FORCES
NON-ADIABATIC MESON THEORY OF NUCLEAR FORCES
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DOI：
10.1103/physrev.78.382
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发表时间：
1950-01-01
期刊：
影响因子：
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通讯作者：
DANCOFF, SM
中科院分区：
文献类型：
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作者：
DANCOFF, SM
使用一种技术研究了两种核子力，可以详细说明介子发射和吸收期间的核子反冲。核子运动是用相对论方法处理的。该方法应用于中性标量介子场。结论是，传统的静态近似给出的结果不会产生误导。有人指出，势能的概念并不总是适用于此类问题，其有效性与其说取决于核子的“分离”，不如取决于有关系统状态的波函数的特征。
Two nucleon forces are studied using a technique with which a detailed account of the nucleon recoil during meson emission and absorption may be given. The nucleon motion is treated relativistically. The method is applied to the neutral scalar meson field. It is concluded that the conventional static approximation gives results for this case which are not misleading. It is pointed out that the concept of potential energy is not always applicable in such problems, its validity depending not so much on the" separation" of the nucleons as on the character of the wave function for the state of the system concerned.