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Superconformal Bootstrap in Five Dimensions |
2016-12-28
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Institute of Theoretical Physics | Chinese Academy of Sciences | Key Laboratory of Theoretical Physics | Seminar | Title 题目 | Superconformal Bootstrap in Five Dimensions | Speaker 报告人 | Dr. Chi-Ming Chang | Affiliation 所在单位 | University of California, Davis | Date 日期 | 4:00pm, Dec 28th (Wed), 2016 | Venue 地点 | ITP NEW BUILDING 6420 | Abstract 摘要 | In this talk, I will discuss an on-going project of bootstrapping 5d superconformal field theories (SCFTs). I will first give a brief review on other (non-bootstrap) approaches of studying 5d SCFTs. I will introduce the 5d superconformal algebra and its representations (the superconformal multiplets), and discuss the four point function of the 1/2 BPS operators. I will discuss the crossing symmetry and the superconformal blocks of the 1/2 BPS four point function, and introduce numerical techniques of analyzing the crossing equation. I will present some preliminary results on the spectrum of BPS and non-BPS operators, and the bounds on the OPE coefficients. | Contact Person 联系人 | Gang Yang |
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