[HTML][HTML] Selected topics in analytic conformal bootstrap: A guided journey

A Bissi, A Sinha, X Zhou - Physics Reports, 2022 - Elsevier
This review aims to offer a pedagogical introduction to the analytic conformal bootstrap
program via a journey through selected topics. We review analytic methods which include …

Extremal effective field theories

S Caron-Huot, V Van Duong - Journal of High Energy Physics, 2021 - Springer
A bstract Effective field theories (EFT) parameterize the long-distance effects of short-
distance dynamics whose details may or may not be known. Previous work showed that EFT …

Sharp boundaries for the swampland

S Caron-Huot, D Mazáč, L Rastelli… - Journal of High Energy …, 2021 - Springer
A bstract We reconsider the problem of bounding higher derivative couplings in consistent
weakly coupled gravitational theories, starting from general assumptions about analyticity …

AdS bulk locality from sharp CFT bounds

S Caron-Huot, D Mazáč, L Rastelli… - Journal of High Energy …, 2021 - Springer
A bstract It is a long-standing conjecture that any CFT with a large central charge and a large
gap∆ gap in the spectrum of higher-spin single-trace operators must be dual to a local …

Crossing symmetric dispersion relations in quantum field theories

A Sinha, A Zahed - Physical Review Letters, 2021 - APS
For 2-2 scattering in quantum field theories, the usual fixed t dispersion relation exhibits only
two-channel symmetry. This Letter considers a crossing symmetric dispersion relation …

Snowmass white paper: S-matrix bootstrap

M Kruczenski, J Penedones, BC van Rees - arxiv preprint arxiv …, 2022 - arxiv.org
The S-matrix Bootstrap originated on the idea that the S-matrix might be fully constrained by
global symmetries, crossing, unitarity, and analyticity without relying on an underlying …

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 …

Snowmass white paper: the analytic conformal bootstrap

T Hartman, D Mazac, D Simmons-Duffin… - arxiv preprint arxiv …, 2022 - arxiv.org
The analytic conformal bootstrap is an array of techniques to characterize, constrain, and
solve strongly interacting quantum field theories using symmetries, causality, unitarity, and …

Averaged null energy and the renormalization group

T Hartman, G Mathys - Journal of High Energy Physics, 2023 - Springer
A bstract We establish a connection between the averaged null energy condition (ANEC)
and the monotonicity of the renormalization group, by studying the light-ray operator∫ duT …

Gravitational orbits, double-twist mirage, and many-body scars

M Dodelson, A Zhiboedov - Journal of High Energy Physics, 2022 - Springer
A bstract We explore the implications of stable gravitational orbits around an AdS black hole
for the boundary conformal field theory. The orbits are long-lived states that eventually decay …