UNIVERSAL VECTOR AND AXIAL-VECTOR INTERACTION THEORY FOR STRONG INTERACTIONS

被引：10

作者：

PRADHAN, T

SUDARSHAN, EC

SAXENA, RP

机构：

[1] Physics Department, Syracuse University, Syracuse

[2] Saha Institute of Nuclear Physics, Calcutta

[3] Physics Dept., Univ. of Delhi, Delhi

来源：

PHYSICAL REVIEW LETTERS | 1968年 / 20卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.20.79

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A primary universal vector and axial-vector interaction theory is proposed for strong-interaction phenomena. It is shown that such a hypothesis leads to a definite relation between vector and pseudoscalar coupling constants, which predict the S- and P-wave pion-nucleon scattering lengths, in good agreement with experiments. The ratio of π-meson to ρ-meson masses is also predicted, which agrees well with the observed value. © 1968 The American Physical Society.

引用

页码：79 / +

页数：1

共 16 条

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