A perturbative CFT dual for pure NS–NS AdS3 strings

L Eberhardt - Journal of Physics A: Mathematical and Theoretical, 2022 - iopscience.iop.org
We construct a conformal field theory dual to string theory on AdS 3 with pure NS–NS flux. It
is given by a symmetric orbifold of a linear dilaton theory deformed by a marginal operator …

Nonperturbative Mellin amplitudes: existence, properties, applications

J Penedones, JA Silva, A Zhiboedov - Journal of High Energy Physics, 2020 - Springer
A bstract We argue that nonperturbative CFT correlation functions admit a Mellin amplitude
representation. Perturbative Mellin representation readily follows. We discuss the main …

Integrability of Liouville theory: proof of the DOZZ formula

A Kupiainen, R Rhodes, V Vargas - Annals of Mathematics, 2020 - projecteuclid.org
Dorn and Otto (1994) and independently Zamolodchikov and Zamolodchikov (1996)
proposed a remarkable explicit expression, the so-called-M DOZZ formula, for the three …

The Virasoro minimal string

S Collier, L Eberhardt, B Muehlmann, VA Rodriguez - SciPost Physics, 2024 - scipost.org
The double-scaled matrix integral has as its leading density of states the universal Cardy
density of primaries in a two-dimensional CFT, thus motivating the name Virasoro minimal …

[HTML][HTML] String theory on AdS3 and the symmetric orbifold of Liouville theory

L Eberhardt, MR Gaberdiel - Nuclear Physics B, 2019 - Elsevier
For string theory on AdS 3 with pure NS-NS flux a complete set of DDF operators is
constructed, from which one can read off the symmetry algebra of the spacetime CFT …

The two-sphere partition function in two-dimensional quantum gravity

D Anninos, T Bautista, B Mühlmann - Journal of High Energy Physics, 2021 - Springer
A bstract We study the Euclidean path integral of two-dimensional quantum gravity with
positive cosmological constant coupled to conformal matter with large and positive central …

Conformal bootstrap in Liouville theory

C Guillarmou, A Kupiainen, R Rhodes… - arXiv preprint arXiv …, 2020 - arxiv.org
The conformal bootstrap hypothesis is a powerful idea in theoretical physics which has led
to spectacular predictions in the context of critical phenomena. It postulates an explicit …

String field theory

H Erbin - Lecture Notes in Physics, 2021 - Springer
This book grew up from lectures delivered within the Elite Master Program “Theoretical and
Mathematical Physics” from the Ludwig-Maximilians-Universität during the winter semesters …

Integrability of the conformal loop ensemble

M Ang, X Sun - arXiv preprint arXiv:2107.01788, 2021 - arxiv.org
We demonstrate that the conformal loop ensemble (CLE) has a rich integrable structure by
establishing exact formulas for two CLE observables. The first describes the joint moments …

Entanglement entropy, OTOC and bootstrap in 2D CFTs from Regge and light cone limits of multi-point conformal block

Y Kusuki, M Miyaji - Journal of High Energy Physics, 2019 - Springer
A bstract We explore the structures of light cone and Regge limit singularities of n-point
Virasoro conformal blocks in c> 1 two-dimensional conformal field theories with no chiral …