Work

Geometric actions for Lower Spin Gravity

Year: 2024

Type: article

Abstract: A bstract We perform the Hamiltonian reduction of Lower Spin Gravity, the simplest bulk dual for a Warped Conformal Field Theory (WCFT), consisting in an SL(2) × U(1) Chern-Simons model. We identify the boundary action as the geometric action on coadjoint orbits of the Warped Virasoro group. We use this reduced action to compute one-loop contributions to the torus partition function and compare them to the Warped Virasoro characters.

Source: Journal of High Energy Physics

DOI: 10.1007/jhep10(2024)024

Authors: Stéphane Detournay, Quentin Vandermiers

Institutions: Université Libre de Bruxelles, International Solvay Institutes

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funder: Fonds De La Recherche Scientifique - FNRS

Award: G4002564602