VENEZIANOS MODEL AND NONET SCHEME FOR 1- AND 2+ MESONS

被引：159

作者：

KAWARABAYASHI, K

KITAKADO, S

YABUKI, H

机构：

[1] Research Institute for Fundamental Physics, Kyoto University, Kyoto

[2] Research Institute for Mathematical Sciences, Kyoto University, Kyoto

来源：

PHYSICS LETTERS B | 1969年 / B 28卷 / 06期

关键词：

D O I：

10.1016/0370-2693(69)90344-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Veneziano-type amplitudes for ππ, πK, KK and KK̄ scattering are constructed and normalized at the ρ{variant} pole. S-wave scattering lengths are calculated in good agreement with those obtained by the method of current algebra, except for KK̄ scattering. Present approach demands a nonet scheme for 1- and 2+ mesons. © 1969.

引用

页码：432 / +

页数：1

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