VERTEX OPERATORS AND GENERATING FUNCTIONAL FOR ONE-LOOP SCATTERING-AMPLITUDES

被引：4

作者：

NAITO, S

机构：

[1] Department of Physics, Osaka City University, Sumiyoshiku, Osaka

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 1993年 / 34卷 / 06期

关键词：

D O I：

10.1063/1.530111

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

With the help of a q-number conformal mapping whose transformation function depends on a covariantly quantized string coordinate component X+ (z), a generating functional for all physical vertex operators is constructed. Using these obtained vertex operators, a generating functional for one-loop scattering amplitudes among arbitrarily excited physical states is derived.

引用

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页码：2166 / 2184

页数：19

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