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Probing gluon polarization with pi0's in longitudinally polarized proton collisions at the RHIC-PHENIX experiment

Y. Fukao
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Abstract

This report presents double helicity asymmetry in inclusive $π^0$ production in polarized proton-proton collisions at a center-of-mass energy ($\sqrt{s}$) of 200 GeV. The data were collected with the PHENIX detector at the Relativistic Heavy Ion Collider (RHIC) during the 2004 run. The data are compared to a next-to-leading order perturbative quantum chromodynamic (NLO pQCD) calculation.

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Y. Fukao. 2005-01-24. Probing gluon polarization with pi0's in longitudinally polarized proton collisions at the RHIC-PHENIX experiment. https://doi.org/10.1142/9789812701909_0056

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