Longitudinal Double-Spin Asymmetry and Cross Section for Inclusive Neutral Pion Production at Midrapidity in Polarized Proton Collisions at sqrt(s)=200 GeV
Rok vydání
2009
Vydání
Physical Review D. 2009, 80(11), 111108-1-111108-7. ISSN 1550-7998.
The Polarized Gluon Contribution to the Proton Spin from the Double Helicity Asymmetry in Inclusive pi0 Production in Polarized p + p Collisions at s**(1/2) = 200-GeV