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Production of pizero and eta mesons at large transverse momenta in pp and pBe interactions at 530 and 800 GeV/c

Fermilab E706 Collaboration, L. Apanasevich

hep-exarXiv:hep-ex/0204031

Abstract

We present results on the production of high transverse momentum pizero and eta mesons in pp and pBe interactions at 530 and 800 GeV/c. The data span the kinematic ranges: 1 < pT < 10 GeV/c in transverse momentum and 1.5 units in rapidity. The inclusive pizero cross sections are compared with next-to-leading order QCD calculations and to expectations based on a phenomenological parton-kT model.

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