223 citations · 253 across the 12 of their papers we have counts for
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hep-ph2006★ 3 cited
Constraint on Δg(x) from π^0 production at RHIC
M. Hirai, S. Kumano, N. Saito
We determine the polarized gluon distribution Δg(x) by a global analysis using current DIS and π^0 asymmetry data. The π^0 data from RHIC-Spin experiments provide a strong constrai…
hep-ph2006★ 2 cited
Determination of fragmentation functions and their uncertainties from e+ + e- -> h + X data
M. Hirai, S. Kumano, T. -H. Nagai +1
Fragmentation functions are determined for pions, kaons, and nucleons by a global analysis of charged-hadron production data in electron-positron annihilation. The optimum function…