Scholarlink

<p>We study U(1) symmetry generators from wrapped branes in Type IIB string theory and M-theory. Specifically, we construct topological defects for the <i>R</i>-symmetry in 4d <InlineEquation ID="IEq1"> <EquationSource Format="TEX">\(\mathcal{N}=1\)</EquationSource> </InlineEquation> and 3d <InlineEquation ID="IEq2"> <EquationSource Format="TEX">\(\mathcal{N}=2\)</EquationSource> </InlineEquation> quantum field theories holographically dual to Sasaki-Einstein compactifications. These are studied using a universal consistent truncation to the gravity multiplet in the bulk theory. We furthermore check these constructions by identifying the objects charged under them, and understanding their origin in the bulk theory.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

U(1) R-symmetry topological operators from branes in holography

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年11月18日

查看全文
  • Thomas Waddleton

摘要

We study U(1) symmetry generators from wrapped branes in Type IIB string theory and M-theory. Specifically, we construct topological defects for the R-symmetry in 4d \(\mathcal{N}=1\) and 3d \(\mathcal{N}=2\) quantum field theories holographically dual to Sasaki-Einstein compactifications. These are studied using a universal consistent truncation to the gravity multiplet in the bulk theory. We furthermore check these constructions by identifying the objects charged under them, and understanding their origin in the bulk theory.