NLO and NNLO corrections to polarized top quark decays

NLO and NNLO corrections to polarized top quark decays

We present partial results on NLO and NNLO QCD, and NLO electroweak corrections to polarized top quark decays. In parallel we derive positivity bounds for the polarized structure functions in polarized top quark decays and check them against the perturbative corrections to the structure functions.

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Bibliographische Detailangaben
Hauptverfasser: Groote, Stefan, Körner, Jürgen G.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Decay
Quantum chromodynamics
Quarks
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:We present partial results on NLO and NNLO QCD, and NLO electroweak corrections to polarized top quark decays. In parallel we derive positivity bounds for the polarized structure functions in polarized top quark decays and check them against the perturbative corrections to the structure functions.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/201819200006