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Determination of the asymptotic behaviour of the heavy flavour coefficient functions in deep inelastic scattering

W. L. van Neerven·M. Buza·Y. Matiounine·J. Smith·R. Migneron
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Abstract

Using renormalization group techniques we have derived analytic formulae for the next-to-leading order heavy-quark coefficient functions in deep inelastic lepton hadron scattering. These formulae are only valid in the kinematic regime Q^2 >> m^2, where Q^2 and m^2 stand for the masses squared of the virtual photon and heavy quark respectively. Some of the applications of these asymptotic formulae will be discussed.

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W. L. van Neerven, M. Buza, Y. Matiounine, J. Smith, R. Migneron. 1996-07-23. Determination of the asymptotic behaviour of the heavy flavour coefficient functions in deep inelastic scattering. https://doi.org/10.1016/s0920-5632(96)90023-7

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