140 citations · 415 across the 18 of their papers we have counts for
3 papers · 1 filter
New relation for AdS amplitudes
Soner Albayrak, Chandramouli Chowdhury, Savan Kharel
In this paper, we present a simple and iterative algorithm that computes Anti-de Sitter space scattering amplitudes. We focus on the vector correlators in AdS in four dimensions in…
How robust is the indistinguishability between quantum fluctuation seen from non-inertial frame and real thermal bath
Chandramouli Chowdhury, Susmita Das, Surojit Dalui +1
We re-advocated the conjecture of indistinguishability between the quantum fluctuation observed from a Rindler frame and a real thermal bath, for the case of a free massless scalar…
Conformal Vacuum and Fluctuation-Dissipation in de-Sitter Universe and Black Hole Spacetimes
Ashmita Das, Surojit Dalui, Chandramouli Chowdhury +1
In the studies of quantum field theory in curved spacetime, the ambiguous concept of vacuum state and the particle content is a long-standing debatable aspect. So far it is well kn…