275 citations · 710 across the 15 of their papers we have counts for
4 papers · 1 filter
Predictions for g-2 of the muon and alpha_QED(M_Z^2)
K. Hagiwara, A. D. Martin, Daisuke Nomura +1
We calculate (g-2) of the muon and the QED coupling alpha(M_Z^2), by improving the determination of the hadronic vacuum polarization contributions and their uncertainties. We inclu…
Lifting degeneracies in the oscillation parameters by a neutrino factory
Mayumi Aoki, Kaoru Hagiwara, Naotoshi Okamura
We study the potential of a very long baseline neutrino oscillation experiment with a neutrino factory and a large segmented water-Cerenkov calorimeter detector in resolving the de…
Exclusive J/ψProductions at e^+ e^- Colliders
K. Hagiwara, E. Kou, C. -F. Qiao
Exclusive quarkonium pair production in electron-positron collisions is studied in non-relativistic QCD. The obtained cross section for J/ψ+ η_c production in the leading order is…
Tau Polarization in Tau-Neutrino Nucleon Scattering
K. Hagiwara, K. Mawatari, H. Yokoya
We investigate the spin polarization of τ^{\pm} leptons produced in ν_τ and \barν_τ nucleon scattering via charged currents. Quasi-elastic scattering, Δresonance production and dee…