44 citations · 109 across the 7 of their papers we have counts for
7 papers
Measurement of the Parity-Odd Angular Distribution of Gamma Rays From Polarized Neutron Capture on Cl
N. Fomin, R. Alarcon, L. Alonzi +61
We report a measurement of two energy-weighted gamma cascade angular distributions from polarized slow neutron capture on the Cl nucleus, one parity-odd correlation propor…
Monte Carlo calculation and verification of the geometrical factors for the NPDGamma experiment
Kyle B. Grammer, David Blyth, James D. Bowman +5
The NPDGamma experiment measures the parity-violating asymmetry in -ray emission in the capture of polarized neutrons on liquid parahydrogen. The sensitivity to the asymmetry fo…
Monte Carlo calculation of the average neutron depolarization for the NPDGamma experiment
Kyle B. Grammer, James D. Bowman
The NPDGamma experiment measures the asymmetry in -ray emission in the capture of polarized neutrons on liquid parahydrogen. The beam polarization is measured using He spin…
First Observation of -odd Asymmetry in Polarized Neutron Capture on Hydrogen
D. Blyth, J. Fry, N. Fomin +61
We report the first observation of the parity-violating 2.2 MeV gamma-ray asymmetry in neutron-proton capture using polarized cold neutrons incident on a liquid parahydr…
Measurement of the absolute neutron beam polarization from a supermirror polarizer and the absolute efficiency of a neutron spin rotator for the NPDGamma experiment using a polarized He neutron spin-filter
M. M. Musgrave, S. Baessler, S. Balascuta +26
Accurately measuring the neutron beam polarization of a high flux, large area neutron beam is necessary for many neutron physics experiments. The Fundamental Neutron Physics Beamli…
Determination of the Free Neutron Lifetime
J. David Bowman, L. J. Broussard, S. M. Clayton +24
We present the status of current US experimental efforts to measure the lifetime of the free neutron by the "beam" and "bottle" methods. BBN nucleosynthesis models require accurate…
New measurement of the scattering cross section of slow neutrons on liquid parahydrogen from neutron transmission
K. B. Grammer, R. Alarcon, L. Barrón-Palos +25
Liquid hydrogen is a dense Bose fluid whose equilibrium properties are both calculable from first principles using various theoretical approaches and of interest for the understand…