One-loop electroweak Sudakov logarithms: a revisitation and automation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2022)161
Abstract: Abstract In this work we revisit the algorithm of Denner and Pozzorini for the calculation of one-loop electroweak Sudakov logarithms and we automate it in the MadGraph5_aMC-@NLO framework. We adapt the formulas for modern calculations,… read more here.
Keywords: electroweak sudakov; one loop; loop electroweak; sudakov logarithms ... See more keywords
One-loop electroweak radiative corrections to lepton pair production in polarized electron-positron collisions
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.102.033004
Abstract: This paper presents the high-precision theoretical predictions for $e^+e^- \to l^-l^+$ scattering. Calculations are performed using the {\tt SANC} system. They take into account complete one-loop electroweak radiative corrections as well as longitudinal polarization of… read more here.
Keywords: one loop; electroweak radiative; loop electroweak; radiative corrections ... See more keywords
Numerical calculation of the full two-loop electroweak corrections to muon ( g−2 )
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DOI: 10.1103/physrevd.99.073004
Abstract: Numerical calculation of two-loop electroweak corrections to the muon anomalous magnetic moment ($g$-2) is done based on, on shell renormalization scheme (OS) and free quark model (FQM). The GRACE-FORM system is used to generate Feynman… read more here.
Keywords: electroweak corrections; numerical calculation; loop electroweak; two loop ... See more keywords