S-matrix bootstrap: Supersymmetry, Z2, and Z4 symmetry

被引：25

作者：

Bercini, Carlos ^{[1
]}

Fabri, Matheus

Homrich, Alexandre

Vieira, Pedro

机构：

[1] Perimeter Inst Theoret Phys, 31 Caroline St N, Waterloo, ON N2L 2Y5, Canada

来源：

PHYSICAL REVIEW D | 2020年 / 101卷 / 04期

基金：

巴西圣保罗研究基金会; 加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1103/PhysRevD.101.045022

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We consider the 2D S-matrix bootstrap in the presence of supersymmetry, Z(2), and Z(4) symmetry. At the boundary of the allowed S-matrix space we encounter well-known integrable models such as the supersymmetric sine-Gordon and restricted sine-Gordon models, novel elliptic deformations thereof, as well as a two parameter family of Z(4) elliptic S-matrices previously proposed by Zamolodchikov. We highlight an intricate web of relations between these various S-matrices.

引用

页数：11

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