5 citations · 10 across the 5 of their papers we have counts for
6 papers
Hot QCD equation of state and quark-gluon plasma-- finite quark chemical potential
Vinod Chandra, V. Ravishankar
withdrawn due to detection of numerical errors
Hot QCD equations of state and response functions for quark-gluon plasma
Vinod Chandra, Akhilesh Ranjan, V. Ravishankar
We study the response functions (chromo-electric susceptibilities) of quark-gluon plasma as a function of temperature in the presence of interactions. We consider two equations of…
Chromoelectric response functions for quark-gluon plasma
Akhilesh Ranjan, V. Ravishankar
We determine the chromoelectric response of quark-gluon plasma (QGP) systematically within the framework of classical transport equations. The transport equations are set up in the…
A complete characterization of mixed state entanglement using probability density functions
Shanthanu Bhardwaj, V. Ravishankar
We propose that the entanglement of mixed states is characterised properly in terms of a probability density function . There is a need for such a measure…
A redefinition of Concurrence and its generalisation to bosonic subsystems of N qubit systems
D. D. Bhaktavatsala Rao, V. Ravishankar
We refine the notion of concurrence in this paper by a redefinition of the concept. The new definition is simpler, computationally straight forward, and allows the concurrence to b…
Novel Finite Temperature Conductivity in Quantum Hall Systems
Sudhansu S. Mandal, S. Ramaswamy, V. Ravishankar
We study quantum Hall systems (mainly the integer case) at finite temperatures and show that there is a novel temperature dependence even for a pure system, thanks to the `anomalou…