I=1/2 contributions to neutrino(muon) + N ---> neutrino(muon) + N + pi0 in the weinberg weak-interaction model

We use a detailed dispersion-theoretic model for pion production in the (3, 3)-resonance region to calculate the ratio R=σ(νμ+n→νμ+n+π0)+σ(νμ+p→νμ+p+π0)2σ(νμ+n→μ−+p+π0) in the Weinberg weak-interaction theory. We find that I=12 contributions do not substantially modify the earlier static model calculation of R given by B. W. Lee.

neutrino nucleon: interaction
interaction: neutrino nucleon
final state
pi0: production
production: pi0
isospin
neutrino n: interaction
interaction: neutrino n
p: muon-: pi0
neutrino p: interaction

References(11)

Figures(0)

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