Jet production in polarized lepton-hadron scattering
نویسندگان
چکیده
منابع مشابه
Jet Production in Polarized Lepton-hadron Scattering
We calculate exact analytical expressions for O(αs) 3-jet and O(α2 s) 4-jet cross sections in polarized deep inelastic lepton nucleon scattering. Introducing an invariant jet definition scheme, we present differential distributions of 3and 4-jet cross sections in the basic kinematical variables x and W 2 as well as total jet cross sections and show their dependence on the chosen spin-dependent ...
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Fixed-order QCD perturbation theory fails in some asymptotic regimes where large logarithms multiply the coupling constant. In those regimes resummation of the perturbation series to all orders is necessary to describe many high-energy processes. The Balitsky-FadinKuraev-Lipatov (BFKL) equation 1 performs such a resummation for virtual and real soft gluon emissions in dijet production at large ...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 1994
ISSN: 0550-3213
DOI: 10.1016/s0550-3213(94)80043-x