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The p_T Spectrum in Heavy-Flavour Hadroproduction

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arxiv hep-ph/9803400 v1 pith:45EW423O submitted 1998-03-20 hep-ph

classification hep-ph
keywords formalismlargetransverse-momentumalphaapplycollisionsconsiderdistribution
verification ladder T0 review T1 audit T2 compute T3 formal
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We consider the transverse-momentum distribution of heavy flavours in hadronic collisions. We present a formalism in which large transverse-momentum logarithms are resummed at the next-to-leading level, and mass effects are included exactly up to order \alpha_strong^3, so as to retain predictivity at both small and large transverse momenta. As an example, we apply our formalism to b production at the Tevatron.

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