Non-relativistic heterotic string theory

被引：7

作者：

Bergshoeff, Eric A. ^{[1
]}

Romano, Luca ^{[2
]}

机构：

[1] Univ Groningen, Van Swinderen Inst, Nijenborgh 4, NL-9747 AG Groningen, Netherlands

[2] Univ Murcia, Dept Electromagnetismo & Elect, Campus Espinardo, Murcia 30100, Spain

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2024年 / 2024卷 / 01期

关键词：

String Duality; Bosonic Strings; MODELS;

D O I：

10.1007/JHEP01(2024)146

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：

In this work we consider heterotic-gravity as the low-energy approximation to heterotic string theory. We define a consistent non-relativistic limit of heterotic gravity that includes the Yang-Mills Chern-Simons term. We perform three tests on the heterotic limit: we use it to (i) derive the non-relativistic transformation rules, (ii) show the existence of a finite non-relativistic heterotic action and (iii) obtain the longitudinal non-relativistic T-duality rules. We show that in all these cases the limit procedure is well defined, free of divergences and leads to consistent non-trivial results. We comment on the interpretation of the T-duality rules in terms of a heterotic non-relativistic geometry underlying non-relativistic heterotic string theory.

引用

页数：14