MANIFESTLY CROSSING-INVARIANT PARAMETRIZATION OF N-MESON AMPLITUDE

被引：108

作者：

KOBA, Z

NIELSEN, HB

机构：

[1] The Niels Bohr Institute, University of Copenhagen. Copenhagen. Denmark

来源：

NUCLEAR PHYSICS B | 1969年 / B 12卷 / 03期

关键词：

D O I：

10.1016/0550-3213(69)90071-6

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Utilizing the geometric property (of being certain anharmonic ratios) of the variables u, which are 'conjugate' to the Regge trajectories in the generalized Veneziano amplitude for the n-meson reaction, an integral representation of the latter is constructed in such a way that all the external mesons appear on an equal footing and thus all the requirements of crossing symmetry are fulfilled. A precise mathematical meaning can be ascribed to our integral representation. © 1969.

引用

页码：517 / &

共 11 条

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