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arXiv · hep-ph/9806259

Hard-scattering factorization with heavy quarks: A general treatment

J. C. Collins
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Abstract

A detailed proof of hard scattering factorization is given with the inclusion of heavy quark masses. Although the proof is explicitly given for deep-inelastic scattering, the methods apply more generally The power-suppressed corrections to the factorization formula are uniformly suppressed by a power of Λ/Q, independently of the size of heavy quark masses, M, relative to Q.

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J. C. Collins. 2015-01-23. Hard-scattering factorization with heavy quarks: A general treatment. https://doi.org/10.1103/physrevd.58.094002

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