1998/03/31 by A. B. Arbuzov, E. A. Kuraev, F. F. Tikhonin +1
Physics and Astronomy · #hep-ph
published as Phys.Atom.Nucl. 62 (1999) 1393-1396; Yad.Fiz. 62 (1999) 1477-1480 · 7 pages, LaTeX2e, 1 PostScript figure, misprints corrected, submitted to Yad. Fiz
arxiv created 1998/04/11 · arxiv updated 2009/11/30
QED radiative corrections to the cross-section of muon-antimuon annihilation into Higgs boson and photon are calculated within the 1-loop approximation. We write down the expression for cross-section in the form of Drell-Yan process, taking into account higher order leading logs. The non-singlet structure functions of fermions are shown to obey here evolution equations of twist-3 operators. Numerical estimation shows an importance of the correction in the region close to the threshold of Higgs production.