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19982017
most citedGalactic googly: the rotation-metallicity bias in the inner stellar halo of the Milky Way

22 citations · 32 across the 11 of their papers we have counts for

collaborators

11 papers

quant-ph2017

Retrocausal Quantum Effects from Broken Time Reversal Symmetry

Rajat Kumar Pradhan

Quantum effects arising from manifestly broken time-reversal symmetry are investigated using time-dependent perturbation theory in a simple model. The forward time and the backward…

astro-ph.GA2017★ 22 cited

Galactic googly: the rotation-metallicity bias in the inner stellar halo of the Milky Way

Prajwal R. Kafle, Sanjib Sharma, Aaron S. G. Robotham +4

The first and second moments of stellar velocities encode important information about the formation history of the Galactic halo. However, due to the lack of tangential motion and…

physics.gen-ph2013★ 1 cited

Observed Spacetime Dimensionality from Fundamental Principles

Rajat K. Pradhan

It is shown by very simple arguments that the observed 3+1 dimensionality of spacetime may be understood on the basis of four fundamental principles of physics namely, Causality, G…

quant-ph2012

Psychophysical Interpretation of Quantum theory

Rajat K Pradhan

It is shown that the formalism of quantum theory naturally incorporates the psychophysical parallelism and thereby interprets itself, if the subjective aspects are taken as equal p…

quant-ph2012

Are Quantum States Subjective?

R. K. Pradhan

The subjective nature of the quantum states is brought out and it is argued that the objective state assignment is subsequent to the subjective state of the observer regarding his…

physics.gen-ph2011

Quantum Anti-Zeno Treatment of Zeno-type Sleep Disorders

Rajat Kumar Pradhan

It is proposed that for those sleep disorders of psychological origin which can be considered to be a Quantum Zeno Effect-type phenomenon of persistence in the waking state due to…