2 papers
hep-th2026
Solutions in Liouville theory on dS and AdS backgrounds
Damir Sadekov
We find exact solutions of a Liouville-type scalar field theory on -dimensional de Sitter and anti-de Sitter backgrounds, treating the geometry as nondynamical. Using the embedd…
hep-th2025
Global quenches and correlator dynamics in de Sitter space
Ivan A. Belkovich, Damir Sadekov, Gleb S. Zverev
We study non-equilibrium initial states of quantum fields in curved space-time and develop a framework for describing global quenches as unitary perturbations of the initial densit…