15 citations · 25 across the 2 of their papers we have counts for
2 papers
hep-th2016★ 15 cited
Exploring Perturbative Conformal Field Theory in Mellin space
Amin A. Nizami, Arnab Rudra, Sourav Sarkar +1
We explore the Mellin representation of correlation functions in conformal field theories in the weak coupling regime. We provide a complete proof for a set of Feynman rules to wri…
hep-th2014★ 10 cited
Flat space cosmologies in two dimensions - Phase transitions and asymptotic mass-domination
Arjun Bagchi, Daniel Grumiller, Jakob Salzer +2
We study flat space cosmologies in two dimensions by taking the flat space limit of the Achucarro-Ortiz model. We unravel a phase transition between hot flat space and flat space c…