Bootstrability in defect CFT: integrated correlators and sharper bounds

A Cavaglià, N Gromov, J Julius, M Preti - Journal of High Energy Physics, 2022 - Springer
A bstract We continue to develop Bootstrability—a method merging Integrability and
Conformal Bootstrap to extract CFT data in integrable conformal gauge theories such …

Integrability and conformal bootstrap: One dimensional defect conformal field theory

A Cavaglià, N Gromov, J Julius, M Preti - Physical Review D, 2022 - APS
In this paper we study how the exact nonperturbative integrability methods in 4 DN= 4 super-
Yang-Mills can work efficiently together with the numerical conformal bootstrap techniques …

Wilson Loops at Large and the Quantum M2-Brane

S Giombi, AA Tseytlin - Physical review letters, 2023 - APS
The Wilson loop operator in the U (N) k× U (N)-k Aharony-Bergman-Jafferis-Maldacena
theory at large N and fixed level k has a dual description in terms of a wrapped M2-brane in …

Integrated correlators from integrability: Maldacena-Wilson line in = 4 SYM

A Cavaglià, N Gromov, J Julius, M Preti - Journal of High Energy Physics, 2023 - Springer
A bstract We present a systematic method for the derivation of a relation which connects the
correlation function of operators on the straight Maldacena-Wilson line with the integrability …

Analytic bootstrap for the localized magnetic field

L Bianchi, D Bonomi, E de Sabbata - Journal of High Energy Physics, 2023 - Springer
A bstract We study the two-point function of local operators in the critical O (N) model in the
presence of a magnetic field localized on a line. We use a recently developed conformal …

Broken global symmetries and defect conformal manifolds

N Drukker, Z Kong, G Sakkas - Physical Review Letters, 2022 - APS
Just as exactly marginal operators allow one to deform a conformal field theory along the
space of theories known as the conformal manifold, appropriate operators on conformal …

Classifying superconformal defects in diverse dimensions part I: superconformal lines

NB Agmon, Y Wang - arXiv preprint arXiv:2009.06650, 2020 - arxiv.org
We initiate the classification of unitary superconformal defects in unitary superconformal field
theories (SCFT) of diverse spacetime dimensions $3\leq d\leq 6$. Our method explores …

Unmixing the Wilson line defect CFT. Part I. Spectrum and kinematics

P Ferrero, C Meneghelli - Journal of High Energy Physics, 2024 - Springer
A bstract This is the first of a series of two papers in which we study the one-dimensional
defect CFT defined by insertions of local operators along a\(\frac {1}{2}\)-BPS Wilson line …

Unmixing the Wilson line defect CFT. Part II. Analytic bootstrap

P Ferrero, C Meneghelli - Journal of High Energy Physics, 2024 - Springer
A bstract In this second installment of a series of two papers on the\(\frac {1}{2}\)-BPS Wilson
line defect CFT in\(\mathcal {N}\)= 4 super Yang-Mills, we focus on dynamical aspects of the …

Bootstrapping holographic defect correlators in = 4 super Yang-Mills

J Barrat, A Gimenez-Grau, P Liendo - Journal of High Energy Physics, 2022 - Springer
A bstract We study two-point functions of single-trace half-BPS operators in the presence of
a supersymmetric Wilson line in\(\mathcal {N}\)= 4 SYM. We use modern analytic bootstrap …