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hep-ph2009★ 118 cited
Virtual three-loop corrections to Higgs boson production in gluon fusion for finite top quark mass
Alexey Pak, Mikhail Rogal, Matthias Steinhauser
In this letter we present the three-loop virtual corrections to the Higgs boson production in the gluon fusion channel where finite top quark mass effects are taken into account. W…
hep-ph2008★ 67 cited
Heavy-to-heavy quark decays at NNLO
Alexey Pak, Andrzej Czarnecki
Details of a recent calculation of O(alpha_s^2) corrections to the decay b -> c,l,nu_l, taking into account the c-quark mass, are described. Construction of the expansion in the ma…
hep-ph2008★ 1 cited
Charge asymmetries in γγ\to \ell^+\ell^-+ ν's (\ell=μ, e) with polarized photons in the Standard Model
D. A. Anipko, M. Cannoni, I. F. Ginzburg +3
It is shown that in reaction γγ\to\ell^+\ell^-+ν's at \sqrt{s}>200 GeV with polarized photons, large and well observable differences arise in the distribution of positive and negat…