Meson correlators in 4d N=2 SCFTs and hints for 8d structures at weak coupling

被引：0

作者：

Du, Xi-Er ^{[1
,2
]}

Huang, Zhongjie ^{[3
,4
]}

Wang, Bo ^{[3
,4
]}

Yuan, Ellis Ye ^{[3
,4
]}

Zhou, Xinan ^{[2
]}

机构：

[1] Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China

[2] Univ Chinese Acad Sci, Kavli Inst Theoret Sci, Beijing 100190, Peoples R China

[3] Zhejiang Univ, Zhejiang Inst Modern Phys, Sch Phys, Hangzhou 310058, Zhejiang, Peoples R China

[4] Zhejiang Univ, Joint Ctr Quanta To Cosmos Phys, Hangzhou 310058, Zhejiang, Peoples R China

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2025年 / 04期

基金：

美国国家科学基金会; 中国国家自然科学基金;

关键词：

1/N Expansion; Supersymmetric Gauge Theory; Conformal and W Symmetry;

D O I：

10.1007/JHEP04(2025)128

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study correlators of 1/2-BPS mesons in two examples of 4d SQCDs with N = 2 superconformal symmetry in the planar limit. We focus on the weakly coupled regime and obtain one-loop corrections to n-point meson correlators with arbitrary operator dimensions. We show that these corrections can be resumed into generating functions which exhibit emergent 8d structures similar to the ones previously observed at strong coupling via AdS/CFT. These structures of the N = 2 theories also resemble the hidden 10d structures in 4d N = 4 SYM.

引用

页数：35

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