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arXiv · hep-ph/9911405

One-loop QCD corrected distribution in B to X+electron decays

M. Jezabek·P. Urban
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Abstract

We give an analytic formula for the double distribution of hadronic invariant mass and charged lepton energy to one-loop order of the perturbative QCD. Although infrared singular, this quantity is closely related to physical observables that can be obtained thereof through proper convolution.

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M. Jezabek, P. Urban. 1999-11-19. One-loop QCD corrected distribution in B to X+electron decays. https://arxiv.org/abs/hep-ph/9911405

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