189 citations · 1.2k across the 29 of their papers we have counts for
29 papers
Baryon chiral perturbation theory with virtual photons and leptons
Nopmanee Supanam, Harold W. Fearing, Yupeng Yan
We construct the general pion-nucleon SU(2) Lagrangian including both virtual photons and leptons for relativistic baryon chiral perturbation theory up to fourth order. We include…
Ordinary muon capture on a proton in manifestly Lorentz invariant baryon chiral perturbation theory
Shung-ichi Ando, Harold W. Fearing
The amplitude for ordinary muon capture on the proton is evaluated, through the first four orders in the expansion parameter, in a manifestly Lorentz invariant form of baryon chira…
Neutron beta decay in effective field theory
S. Ando, H. W. Fearing, V. Gudkov +4
Radiative corrections to the lifetime and angular correlation coefficients of neutron beta-decay are evaluated in effecitive field theory. We also evaluate the lowest order nucleon…
Induced pseudoscalar coupling of the proton weak interaction
Tim Gorringe, Harold W. Fearing
The induced pseudoscalar coupling is the least well known of the weak coupling constants of the proton's charged--current interaction. Its size is dictated by chiral symmetry…
Solar-neutrino reactions on deuteron in effective field theory
S. Ando, Y. H. Song, T. -S. Park +2
The cross sections for low-energy neutrino-deuteron reactions are calculated within heavy-baryon chiral perturbation theory employing cut-off regularization scheme. The transition…
Radiative Muon Capture by He-3
Ernest C. Y. Ho, Harold W. Fearing, Wolfgang Schadow
The rate of the nuclear reaction has been calculated using both the elementary particle model (EPM) approach and the impulse approximation (IA) approach. U…