61 citations · 306 across the 21 of their papers we have counts for
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gr-qc2017★ 4 cited
Causal horizons in a bouncing universe
Kaushik Bhattacharya, Pritha Bari, Saikat Chakraborty
As our understanding of the past in a bouncing universe is limited, it becomes difficult to propose a cosmological model which can give some understanding of the causal structure o…
gr-qc2017★ 8 cited
Nonlinear anisotropy growth in Bianchi-I spacetime in metric cosmology
Kaushik Bhattacharya, Saikat Chakraborty
The present work is related to anisotropic cosmological evolution in metric theory of gravity. The initial part of the paper develops the general cosmological dynamics of ho…
cond-mat.stat-mech2017★ 5 cited
Coarsening in 3D Nonconserved Ising Model at Zero Temperature: Anomalies in structure and relaxation of order-parameter autocorrelation
Saikat Chakraborty, Subir K. Das
Via Monte Carlo simulations we study pattern and aging during coarsening in nonconserved nearest neighbor Ising model, following quenches from infinite to zero temperature, in spac…