S-MATRIX IN SEMICLASSICAL APPROXIMATION

被引：79

作者：

NAMBU, Y

机构：

[1] The Enrico Fermi Institute, Department of Physics, The University of Chicago, Chicago, IL

来源：

PHYSICS LETTERS B | 1968年 / B 26卷 / 10期

关键词：

D O I：

10.1016/0370-2693(68)90436-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is shown that the tree approximation currently utilized in connection with phenomenological chiral Lagrangians corresponds to a semiclassical approximation applied to the S-matrix in quantum field theory. Some invariance properties of the S-matrix are derived in this framework. © 1968.

引用

页码：626 / &

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