90 citations · 91 across the 3 of their papers we have counts for
6 papers · 1 filter
Super-horizon fluctuations and acoustic oscillations in relativistic heavy-ion collisions
Ananta P. Mishra, Ranjita K. Mohapatra, P. S. Saumia +1
We focus on the initial state spatial anisotropies, originating at the thermalization stage, for central collisions in relativistic heavy-ion collisions. We propose that a plot of…
Formation of Cosmic String network from black holes: Implications from liquid crystal experiments
Ajit M. Srivastava
We present observation of large, expanding string loops forming around a heated wire tip embedded in a nematic liquid crystal sample. Loops expand due to convective stretching. Thi…
Baryon Inhomogeneity Generation in the Quark-Gluon Plasma Phase
Biswanath Layek, Ananta P. Mishra, Ajit M. Srivastava +1
We discuss the possibility of generation of baryon inhomogeneities in a quark-gluon plasma phase due to moving Z(3) interfaces. By modeling the dependence of effective mass of the…
Strings with a confining core in a Quark-Gluon Plasma
Biswanath Layek, Ananta P. Mishra, Ajit M. Srivastava
We consider the intersection of N different interfaces interpolating between different vacua of an SU(N) gauge theory using the Polyakov loop order parameter. Topological arg…
Skyrmion formation in 1+1 dimensions with chemical potential
V. Sunil Kumar, Biswanath Layek, Soma Sanyal +2
Formation of topological objects during phase transitions has been discussed extensively in literature. In all these discussions defects and anti-defects form with equal probabilit…
Baryon inhomogeneity generation via cosmic strings at QCD scale and its effects on nucleosynthesis
Biswanath Layek, Soma Sanyal, Ajit M. Srivastava
We have earlier shown that cosmic strings moving through the plasma at the time of a first order quark-hadron transition in the early universe can generate large scale baryon inhom…