output
20062026
most citedThe Astropy Project: Building an inclusive, open-science project and status of the v2.0 core package

7.7k 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 2014Show all

8 papers · 1 filter

quant-ph2014★ 15 cited

Broadcasting of Quantum Correlations: Possibilities & Impossibilities

Sourav Chatterjee, Sk Sazim, Indranil Chakrabarty

In this work, we extensively study the problem of broadcasting of quantum correlations. This includes broadcasting of quantum entanglement as well as correlations that go beyond th…

quant-ph2014

Measurement Induced Randomness and State Merging

Indranil Chakrabarty, Abhishek Deshpande, Sourav Chatterjee

In this work we introduce the randomness which is truly quantum mechanical in nature arising as an act of measurement. For a composite classical system we have the joint entropy to…

hep-ph2014★ 13 cited

The fine tuning of the cosmological constant in a conformal model

Pankaj Jain, Gopal Kashyap, Subhadip Mitra

We consider a conformal model involving two real scalar fields in which the conformal symmetry is broken by a soft mechanism and is not anomalous. One of these scalar fields is rep…

hep-ph2014★ 44 cited

ELKO fermions as dark matter candidates

Bakul Agarwal, Pankaj Jain, Subhadip Mitra +2

We study the implications of the ELKO fermions as a cold dark matter candidate. Such fermions arise in theories that are not symmetric under the full Lorentz group. Although they d…

cs.GT2014★ 11 cited

Inequity aversion and the evolution of cooperation

Asrar Ahmed, Kamalakar Karlapalem

Evolution of cooperation is a widely studied problem in biology, social science, economics, and artificial intelligence. Most of the existing approaches that explain cooperation re…

quant-ph2014★ 19 cited

Sequential Quantum Secret Sharing in a Noisy Environment aided with Weak Measurements

Maharshi Ray, Sourav Chatterjee, Indranil Chakrabarty

In this work we give a -threshold protocol for sequential secret sharing of quantum information for the first time. By sequential secret sharing we refer to a situation wher…

math.NA2014★ 2 cited

Towards a Resolution of P = NP Conjecture

Garimella Rama Murthy

In this research paper, the problem of optimization of a quadratic form over the convex hull generated by the corners of hypercube is attempted and solved. It is reasoned that unde…

quant-ph2014★ 35 cited

Measurement-device-independent randomness from local entangled states

Anubhav Chaturvedi, Manik Banik

Nonlocal correlations are useful for device independent (DI) randomness certification [Nature (London) {\bf 464}, 1021 (2010)]. The advantage of this DI protocol over the conventio…