W, Michael's Biography

Neutron physics. Weak interactions of the neutron: neutron decay and Standard Model tests of the electrweak theory, nucleon-nucleon weak interaction studies as probes of quark-quark correlations in the QCD ground state. Precision measurements of coherent scattering lengths in few body systems using neutron interferometry. Development of polarized 3He-based neutron polarizers and analyzers. Searches for neutron interactions beyond the Standard Model. Search for Chameleon dark energy using neutron interferometry.