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Resummation of Threshold Corrections for Single-Particle Inclusive Cross Sections

E. Laenen, G. Oderda, G. Sterman

hep-pharXiv:hep-ph/9806467

Abstract

We derive threshold resummations for single-particle and single-jet inclusive cross sections, thus generalizing previous results at fixed invariant mass to a wider class of cross sections with phenomenological interest. We confirm the structure of our resummed expressions by comparison with explicit one-loop calculations for direct photons and heavy quarks.

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