33 citations · 34 across the 2 of their papers we have counts for
2 papers
hep-th2018★ 1 cited
Nonequilibrium dynamics of the O(N) model on dS_3 and AdS crunches
S. Prem Kumar, Vladislav Vaganov
We study the nonperturbative quantum evolution of the interacting O(N) vector model at large-N, formulated on a spatial two-sphere, with time dependent couplings which diverge at f…
hep-th2009★ 33 cited
Real time response on dS_3: the Topological AdS Black Hole and the Bubble
Jimmy A. Hutasoit, S. Prem Kumar, James Rafferty
We study real time correlators in strongly coupled N=4 supersymmetric Yang-Mills theory on dS_3 x S^1, with antiperiodic boundary conditions for fermions on the circle. When the ci…