OPE of the stress tensors and surface operators

Xing Huang, Ling Yan Hung, Feng Li Lin

研究成果: 雜誌貢獻文章

3 引文 斯高帕斯(Scopus)


Abstract: We demonstrate that the divergent terms in the OPE of a stress tensor and a line (co-dimension two) operator of general shape in three dimensional spacetime cannot be constructed only from local geometric data depending only on the shape of the line. We verify this holographically for Wilson line operators or equivalently the twist operator corresponding to computing the entanglement entropy using the Ryu-Takayanagi formula. We discuss possible implications of this result.

期刊Journal of High Energy Physics
出版狀態已發佈 - 2015 六月 17

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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