EXACT TADPOLES AND DRESSED COUPLINGS IN THE AN TODA FIELD-THEORY

被引:1
|
作者
DESTRI, C [1 ]
DEVEGA, HJ [1 ]
机构
[1] UNIV PARIS 06,CNRS,UA 280,PHYS THEOR & HAUTES ENERGIES LAB,F-75252 PARIS 05,FRANCE
关键词
D O I
10.1016/0370-2693(91)91373-4
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Exact closed expressions for the dressed cubic coupling constants and for the sum of all tadpole diagrams are found in the An affine Toda field theory. The derivation combines the exact bootstrap S-matrix with a field theoretical analysis of the model.
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页码:129 / 137
页数:9
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