.png){kind=icon}
返回
Non-duality in three dimensions
.png){kind=icon}
OA
AI
DOI：10.1007/JHEP10(2017)053.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We investigateM-theory and heterotic compactifications to 7 and 3 dimensions. In 7 dimensions we discuss a class of massive supergravities that arise from M-theory on K3 and point out obstructions to realizing these theories in a dual heterotic framework with a geometric description. Taking M-theory further down to 3 dimensions on K3 x K3 with a choice of flux leads to a rich landscape of theories with various amounts of supersymmetry, including those preserving 6 supercharges. We explore possible heterotic realizations of these vacua and prove a no-go theorem: every heterotic geometry that preserves 6 supercharges preserves 8 supercharges.
Keyword:
Extended Supersymmetry
Flux compactifications
String Duality
Super-strings and Heterotic Strings
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
5.5
论文数:
3.9W
被引数:
13.7W
机构
引用论文
.png){kind=icon}
查看更多内容