359 citations · 412 across the 2 of their papers we have counts for
6 papers
Parity Violating Measurements of Neutron Densities
C. J. Horowitz, S. J. Pollock, P. A. Souder +1
Parity violating electron nucleus scattering is a clean and powerful tool for measuring the spatial distributions of neutrons in nuclei with unprecedented accuracy. Parity violatio…
Effects of Neutron Spatial Distributions on Atomic Parity Nonconservation in Cesium
S. J. Pollock, M. C. Welliver
We have examined modifications to the nuclear weak charge due to small differences between the spatial distributions of neutrons and protons in the Cs nucleus. We derive approximat…
Parity-Violating Excitation of the Δ(1232): Hadron Structure and New Physics
N. C. Mukhopadhyay, M. J. Ramsey-Musolf, S. J Pollock +2
We consider prospects for studying the parity-violating (PV) electroweak excitation of the Δ(1232) resonance with polarized electron scattering. Given present knowledge of Standard…
Evolution of Gluon Spin in the Nucleon
S. J. Pollock
We examine the evolution of gluon polarization in polarized nucleons. As is well known, the evolution of is negligible for typical momentum transfer variations…
Intermediate-Energy Semileptonic Probes of the Hadronic Neutral Current
M. J. Musolf, T. W. Donnelly, J. Dubach +3
The present and future prospects of intermediate-energy semileptonic neutral current studies are reviewed. Possibilities for using neutrino and parity-violating electron scattering…
Atomic Parity Nonconservation: Electroweak Parameters and Nuclear Structure
S. J. Pollock, E. N. Fortson, L. Wilets
There have been suggestions to measure atomic parity nonconservation (PNC) along an isotopic chain, by taking ratios of observables in order to cancel complicated atomic structure…