190 citations · 1k across the 95 of their papers we have counts for
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Influence of shear viscosity on the correlation between the triangular flow and initial spatial triangularity
A. K. Chaudhuri
In a hydrodynamic model, with fluctuating initial conditions, the correlation between triangular flow and initial spatial triangularity is studied. The triangular flow, even in ide…
Temperature dependence of QGP viscosity over entropy ratio from hydrodynamical analysis of ALICE data in =2.76 TeV Pb+Pb collisions
A. K. Chaudhuri
Within Israel-Stewart's theory of dissipative hydrodynamics, we have analyzed ALICE data for the centrality dependence of charged particles multiplicity, elliptic flow and sp…
Elliptic flow of thermal dileptons as a probe of QCD matter
Payal Mohanty, Victor Roy, Sabyasachi Ghosh +5
We study the variation of elliptic flow of thermal dileptons with transverse momentum and invariant mass of the pairs for Pb+Pb collisions at = 2.76 TeV. The dilept…
2+1 dimensional hydrodynamics including bulk viscosity: a systematics study
Victor Roy, A. K. Chaudhuri
We have studied the effect of nonzero bulk viscosity with peak near the lattice QCD predicted crossover temperature on charged particle transverse momentum spe…
Fluctuating initial conditions and fluctuations in elliptic and triangular flow
A. K. Chaudhuri
In heavy ion collisions, event-by-event fluctuations in participating nucleon positions can lead to triangular flow. With fluctuating initial conditions, flow coefficients will als…
Modified Knudsen ansatz and elliptic flow in =14 TeV pp collisions
A. K. Chaudhuri
Assuming that hot spots are formed in initial pp collisions, in a modified Knudsen ansatz, which accounts for the entropy generation in viscous fluid evolution, we have given predi…
Charged particle's elliptic flow in 2+1D viscous hydrodynamics at LHC (= 2.76 TeV) energy in Pb+Pb collision
Victor Roy, A. K. Chaudhuri
In the Israel-Stewart's theory of second order hydrodynamics, we have simulated =2.76 TeV Pb+Pb collisions. ALICE data for the centrality dependence of charged particles…
Hydrodynamical analysis of centrality dependence of charged particle's multiplicity in =2.76 TeV Pb+Pb collisions
A. K. Chaudhuri, Victor Roy
In Israel-Stewart's theory of dissipative hydrodynamics, we have analyzed the recent ALICE data for the centrality dependence of charged particle multiplicity, centrality dependenc…
Causal dissipative hydrodynamics for heavy ion collisions
A. K. Chaudhuri
We briefly discuss the recent developments in causal dissipative hydrodynamic for relativistic heavy ion collisions. Phenomenological estimate of QGP viscosity over entropy ratio f…
Direct photon production from viscous QGP
A. K. Chaudhuri, Bikash Sinha
We simulate direct photon production in evolution of viscous QGP medium. Photons from Compton and annihilation processes are considered. Viscous effect on photon production is very…