QCD corrections to heavy quark production in hadron hadron collisions

作者: W. Beenakker , W.L. Van Neerven , R. Meng , G.A. Schuler , J. Smith

DOI: 10.1016/S0550-3213(05)80032-X

关键词:

摘要: We investigate the QCD corrections to cross section and single-particle inclusive differential distributions for p + → Q(Q) X where Q are heavy quarks. calculate order α S parton reaction q which involves computation of virtual gluon contributions soft hard from g. The channels g q(q) also calculated. Including our previous paper, we give exact results 3 sections production t b quarks in pp collisions at energies presently available CERN SppS Fermilab tevatron. Results future colliders presented. Finally compare simple approximations with results.

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