Superconformal partial waves for stress-tensor multiplet correlator in 4DN=2 SCFTs
文献类型：期刊论文
| 作者 | Li, Zhijin1 |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2020 |
| 期号 | 5 |
| 关键词 | EXTENDED CONFORMAL SUPERSYMMETRY GROUP-THEORETICAL APPROACH CONSERVED-CURRENTS REPRESENTATIONS SYMMETRY |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/JHEP05(2020)101 |
| 英文摘要 | We compute the superconformal partial waves of the four-point correlator < JJJJ >, in which the external operator J is the superconformal primary of the 4D N = 2 stress-tensor multiplet J. We develop the superembedding formalism for the superconformal field theories (SCFTs) with extended supersymmetry. In N = 2 SCFTs, the three-point functions < JJO > with general multiplet O contain two independent nilpotent superconformal invariants and new superconformal tensor structures, which can be nicely constructed from variables in superembedding space, and the three-point functions can be written in compact forms. We compute the superconformal partial waves corresponding to the exchange of long multiplets using supershadow approach. The results are consistent with the non-trivial constraints by decomposing the N = 2 superconformal blocks into N = 1 superconformal blocks. Our results provide the necessary ingredient to study the fascinating 4D N = 2 SCFTs using conformal bootstrap. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27493]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Univ Porto, Fac Ciencias, Dept Fis & Astron, Ctr Fis Porto, Rua Campo Alegre 687, P-4169007 Porto, Portugal 2.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Zhijin. Superconformal partial waves for stress-tensor multiplet correlator in 4DN=2 SCFTs[J]. JOURNAL OF HIGH ENERGY PHYSICS,2020(5). |
| APA | Li, Zhijin.(2020).Superconformal partial waves for stress-tensor multiplet correlator in 4DN=2 SCFTs.JOURNAL OF HIGH ENERGY PHYSICS(5). |
| MLA | Li, Zhijin."Superconformal partial waves for stress-tensor multiplet correlator in 4DN=2 SCFTs".JOURNAL OF HIGH ENERGY PHYSICS .5(2020). |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。