EPJ Web Conf.
Volume 192, 2018QCD@Work 2018 - International Workshop on Quantum Chromodynamics - Theory and Experiment
|Number of page(s)||7|
|Published online||14 November 2018|
NLO and NNLO corrections to polarized top quark decays
Füüsika Instituut, Tartu Ülikool,
W. Ostwaldi 1, EE-50411 Tartu,
2 PRISMA Cluster of Excellence, Institut für Physik, Johannes-Gutenberg-Universität, D-55099 Mainz, Germany
Published online: 14 November 2018
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.
© The Authors, published by EDP Sciences, 2018
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