Seppo I Penttila Contact penttilasi1@ornl.gov | 865.574.4737 All Publications Measurement of the Scattering Cross Section of Slow Neutrons on Liquid Parahydrogen from Neutron Transmission... UCNtau: Study of Lifetime Measurement in a Magneto-Gravitational Trap... A New Method of Neutron Detecton for UCN Lifetime Measrements... Chaos in a Gravo-Magneto Neutron Trap... New Precision Measurements of Free Neutron Beta Decay with Cold Neutrons... Storage of Ultracold Neutrons in the Magneto-Gravitational Trap of the UCNτ Experiment... Neutron Beta Decay Studies with Nab... Coherent Scattering Investigations at the Spallation Neutron Source: a Snowmass White Paper... Status of the NPDGamma Experiment at the SNS... The Implementation of a Super Mirror Polarizer at the SNS Fundamental Neutron Physics Beamline... Determination of the Parahydrogen Fraction in a Liquid Hydrogen Target Using Energy-Dependent Slow Neutron Transmission... Measurement of Parity-Violating y-ray Asymmetry in the Capture of Polarized Cold Neutrons on Protons... A Measurement of Correlation Parameters in the Decay of Polarized Free Neutroens: the abBA Experiment... A Liquid Parahydrogen Target for the Measurement of a Parity-violating Gamma Asymmetry in Polarized Neutron Capture on Proton... NPDGamma: A Measurement of the Parity-Violating Gamma Asymmetry A<sub>γ</sub> in n-p Capture... Measurement of Parity-Violating Neutron Capture Gamma Asymmetries at Low-Energies... Parity Violation in Neutron-Proton Capture -- The NPD Gamma Experiment... Parity Violation in Neutron-Proton Capture-The NPDGamma Experiment... Nab: Measurement Principles, Apparatus and Uncertainties... Neutron Beam Effects on Spin-Exchange-Polarized 3He... Parity-violating gamma asymmetry in n+p -> d+gamma... Pagination First page « First Previous page ‹‹ Page 1 Current page 2 Key Links ORCID Organizations Physical Sciences Directorate Physics Division Fundamental Nuclear and Particle Physics Section Neutron Symmetries Group