70 citations · 778 across the 25 of their papers we have counts for
25 papers
Quantum Corrections to Central Charges and Supersymmetric Casimir Energy in AdS/CFT
Arash Arabi Ardehali, Finn Larsen, James T. Liu +1
We study the Casimir energy of bulk fields in AdS and its relation to subleading terms in the central charge of the dual CFT. Computing both sides of the standard CFT r…
Tweaking one-loop determinants in AdS
Alejandra Castro, Cynthia Keeler, Phillip Szepietowski
We revisit the subject of one-loop determinants in AdS gravity via the quasinormal mode method. Our goal is to evaluate a one-loop determinant with chiral boundary conditions f…
Correlation functions in theories with Lifshitz scaling
Ville Keranen, Watse Sybesma, Phillip Szepietowski +1
The 2+1 dimensional quantum Lifshitz model can be generalised to a class of higher dimensional free field theories that exhibit Lifshitz scaling. When the dynamical critical expone…
Computing black hole partition functions from quasinormal modes
Peter Arnold, Phillip Szepietowski, Diana Vaman
We propose a method of computing one-loop determinants in black hole spacetimes (with emphasis on asymptotically anti-de Sitter black holes) that may be used for numerics when comp…
High-Temperature Expansion of Supersymmetric Partition Functions
Arash Arabi Ardehali, James T. Liu, Phillip Szepietowski
Di Pietro and Komargodski have recently demonstrated a four-dimensional counterpart of Cardy's formula, which gives the leading high-temperature () behavior of sup…
Central charges from the superconformal index
Arash Arabi Ardehali, James T. Liu, Phillip Szepietowski
We present prescriptions for obtaining the central charges, and , of a four dimensional superconformal quantum field theory from the superconformal index. At infinite , f…