18 citations · 33 across the 7 of their papers we have counts for
7 papers
Investigating Neutron Polarizabilities through Compton Scattering on He
Deepshikha Choudhury, Andreas Nogga, Daniel R. Phillips
We examine manifestations of neutron electromagnetic polarizabilities in coherent Compton scattering from the Helium-3 nucleus. We calculate He elastic scattering observables…
Compton Scattering on He-3
D. Choudhury, D. R. Phillips, A. Nogga
We present first calculations for Compton scattering on He. The objective of the calculation is an extraction of the neutron polarizabilities.
Is cosmic expansion of the universe accelerating?
D. C. Choudhury
Currently available Type Ia distant supernovae observed data seem to support evidence that the cosmic expansion of the universe is accelerating. This unexpected result is beyond an…
Predictions for Polarized-Beam/Vector-Polarized-Target Observables in Elastic Compton Scattering on the Deuteron
Deepshikha Choudhury, Daniel R. Phillips
Motivated by developments at HIGS at TUNL that include increased photon flux and the ability to circularly polarize photons, we calculate several beam-polarization/target-spin depe…
Big Bang Nucleosynthesis and the Missing Hydrogen Mass in the Universe
D. C. Choudhury, David W. Kraft
It is proposed that when the era of the big-bang nucleosynthesis ended, almost all of the 75 percent of the observed total baryonic matter remained in the form of hydrogen and cont…
Resolution of Cosmological Singularity and a Plausible Mechanism of the Big Bang
D. C. Choudhury
The initial cosmological singularity in the framework of the general theory of relativity is resolved by introducing the effect of the uncertainty principle of quantum theory witho…