output
19912026
most citedPeres-Horodecki separability criterion for continuous variable systems

2.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2016 · gr-qcShow all

6 papers · 2 filters

gr-qc2016★ 22 cited

Cosmological Horizon and the Quadrupole Formula in de Sitter Background

Ghanashyam Date, Sk Jahanur Hoque

An important class of observables for gravitational waves consists of the fluxes of energy, momentum and angular momentum carried away by them and are well understood for weak grav…

gr-qc2016★ 21 cited

New solutions in pure gravity with degenerate tetrads

Romesh K. Kaul, Sandipan Sengupta

In first order formulation of pure gravity, we find a new class of solutions to the equations of motion represented by degenerate four-geometries. These configurations are describe…

gr-qc2016★ 3 cited

A Class of LQC--inspired Models for Homogeneous, Anisotropic Cosmology in Higher Dimensional Early Universe

S. Kalyana Rama

The dynamics of a (3 + 1) dimensional homogeneous anisotropic universe is modified by Loop Quantum Cosmology and, consequently, it has generically a big bounce in the past instead…

gr-qc2016

Field dynamics on the trapping horizon in Vaidya spacetime

Abhishek Majhi

In this article, we shed some light on the field theoretic aspect of the spherically symmetric trapping horizon in Vaidya spacetime. The effective field equations are that of a Che…

gr-qc2016★ 5 cited

Equilibrium properties of blackbody radiation with an ultraviolet energy cut-off

Dheeraj Kumar Mishra, Nitin Chandra, Vinay Vaibhav

We study various equilibrium thermodynamic properties of blackbody radiation (i.e. a photon gas) with an ultraviolet energy cut-off. We find that the energy density, specific heat…

gr-qc2016★ 28 cited

Degenerate spacetimes in first order gravity

Romesh K. Kaul, Sandipan Sengupta

We present a systematic framework to obtain the most general solutions of the equations of motion in first order gravity theory with degenerate tetrads. There are many possible sol…