B-type anomaly coefficients for the D3-D5 domain wall

被引：3

作者：

de Leeuw, Marius ^{[1
,2
,3
]}

Kristjansen, Charlotte ^{[4
]}

Linardopoulos, Georgios ^{[5
]}

Volk, Matthias ^{[6
]}

机构：

[1] Trinity Coll Dublin, Sch Math, Dublin, Ireland

[2] Trinity Coll Dublin, Hamilton Math Inst, Dublin, Ireland

[3] Trinity Technol & Enterprise Ctr, Trinity Quantum Alliance, Unit 16,Pearse St, Dublin, Ireland

[4] Univ Copenhagen, Niels Bohr Inst, Blegdamsvej 17, DK-2100 Copenhagen, Denmark

[5] Wigner Res Ctr Phys, Konkoly Thege Mikl ut 29-33, H-1121 Budapest, Hungary

[6] Humboldt Univ, Inst Phys, Zum Grossen Windkanal 2, D-12489 Berlin, Germany

来源：

PHYSICS LETTERS B | 2023年 / 846卷

基金：

美国国家科学基金会;

关键词：

AdS/CFT correspondence; Defect CFT; Stress tensor; Displacement operator; D3-D5 probe brane; CONFORMAL FIELD-THEORIES; ENERGY-MOMENTUM TENSOR;

D O I：

10.1016/j.physletb.2023.138235

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We compute type-B Weyl anomaly coefficients for the domain wall version of N = 4 SYM that is holographically dual to the D3-D5 probe-brane system with flux. Our starting point is the explicit expression for the improved energy momentum tensor of N = 4 SYM. We determine the two-point function of this operator in the presence of the domain wall and extract the anomaly coefficients from the result. In the same process we determine the two-point function of the displacement operator. (c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons .org /licenses /by /4 .0/). Funded by SCOAP3.

引用

页数：6

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