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The Resummed Photon Spectrum in Radiative Upsilon Decays (And More)

Sean Fleming
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Abstract

In this talk I present the results of two calculations that make use of Non-Relativistic QCD and the newly developed Soft-Collinear Effective Theory. The first process considered is inclusive radiative $Υ$ decay. The second process considered is the leading color-octet contribution to $e^+ e^- \to J/ψ+ X$.

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Sean Fleming. 2003-09-01. The Resummed Photon Spectrum in Radiative Upsilon Decays (And More). https://doi.org/10.1063/1.1664304

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