Semi-analytical calculation of QED radiative corrections to $e^+e^-\to \bar{f}f$ with special emphasis on kinematical cuts to the final state

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dc.creatorJack, M. A.
dc.date2000-09-06
dc.date.accessioned2026-07-07T03:42:31Z
dc.date.available2026-07-07T03:42:31Z
dc.descriptionIn this dissertation, a complete calculation of QED radiative corrections is presented for total cross sections and forward- backward asymmetries for s-channel fermion pair production in e+e- annihilation with kinematical cuts to the final state. This includes cuts on the maximal acollinearity angle theta_acol and on the minimal energies E_min of the final state fermion pair and on the cosine of the scattering angle of one fermion, cos{theta}. The applied cuts pose a realistic alternative for leptonic final states compared to cuts on the invariant mass squared s' of the fermion pair and on cos{theta}. The new formulae and the analysis presented in this thesis for high energies and luminosities form an essential building block for an upgrading of two-fermion codes like ZFITTER for a future e+e- Linear Collider.
dc.descriptionDoctoral thesis (Advisor: T. Riemann), 192 pages, 46 postscript figures, uses cite.sty, longtable.sty, axodraw.sty, epsf.sty, graphicx.sty, rotating_mod.sty, epsfig.sty, ifthen_mod.sty, typos corrected
dc.identifierhttps://arxiv.org/abs/hep-ph/0009068
dc.identifierhttp://arxiv.org/abs/hep-ph/0009068
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39925
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSemi-analytical calculation of QED radiative corrections to $e^+e^-\to \bar{f}f$ with special emphasis on kinematical cuts to the final state
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