Dr. Jeffrey Nico’s research interests have centered around studies of fundamental physics using neutrons and the field of neutron metrology and standards. He has been involved in experiments that probe the weak interaction formulation within the Standard Model through precision measurements of neutron beta decay properties. Specifically, he has used cold neutron beams to measure the neutron lifetime, the time-reversal violating D-coefficient, and radiative neutron decay. He is also interested in using neutrons to understand hadronic parity violation in few body systems. It is experimentally studied using polarized neutrons that undergo a rotation in a liquid helium target as a result of the nucleon-nucleon weak interaction. He has a longstanding interest in neutrino physics and has been a collaborator in the Russian-American Gallium Experiment (SAGE) solar neutrino experiment since 1991.