3 papers
physics.ins-det2020
A modular apparatus for use in high-precision measurements of parity violation in polarized eV neutron transmission`
D. C. Schaper, C. Auton, L. Barrón-Palos +24
We describe a modular apparatus for use in parity-violation measurements in epithermal neutron-nucleus resonances with high instantaneous neutron fluxes at the Manuel Lujan Jr.\ Ne…
nucl-ex2019
Internal Consistency of Neutron Coherent Scattering Length Measurements from Neutron Interferometry and from Neutron Gravity Reflectometry for Exotic Yukawa Analyses
W. M. Snow, J. Apanavicius, K. A. Dickerson +8
Many theories beyond the Standard Model postulate short-range modifications to gravity which produce deviations of Newton's gravitational potential from a strict dependence.…
physics.ins-det2018
Calculations of Neutron Reflectivity in the eV Energy Range from Mirrors made of Heavy Nuclei with Neutron-Nucleus Resonances
W. M. Snow, K. A. Dickerson, J. S. Devaney +1
We evaluate the reflectivity of neutron mirrors composed of certain heavy nuclei which possess strong neutron-nucleus resonances in the eV energy range. We show that the reflectivi…