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New Precision Measurements of Free Neutron Beta Decay with Cold Neutrons...

by Stefan Baessler, James D Bowman, Seppo I Penttila, Dinko Pocanic
Publication Type
Journal
Journal Name
Journal of Physics G: Nuclear and Particle Physics
Publication Date
Page Number
114003
Volume
41
Issue
11

Precision measurements in free neutron beta decay serve to determine the
coupling constants of beta decay and offer several stringent tests of the standard model.
This paper describes the free neutron beta decay program planned for the Fundamental
Physics Beamline at the Spallation Neutron Source at Oak Ridge National Laboratory,
and puts it into the context of other recent and planned measurements of neutron beta
decay observables.