13,386 research outputs found
Study of direct-photon and pion production
We present comparisons of high-pT photon and pion production in hadronic
interactions with expectations from next-to-leading order perturbative QCD (NLO
pQCD). We also comment on phenomenological models of kT smearing (which
approximate effects of additional soft-gluon emission) and on the status of
resummation calculations.Comment: Talk given at DPF2000, 9-12 August 2000, Columbus, OH. LaTeX, 3 pages
(including 4 figures
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