13 Feb 2025
Seminars and colloquia
Time
-
Venue
Beecroft Seminar Room
Beecroft Building, Department of Physics, University of Oxford, Parks Road, Oxford, OX1 3PU
Beecroft Building, Department of Physics, University of Oxford, Parks Road, Oxford, OX1 3PU
Speaker(s)
Dr Nicolas Schalch, University of Oxford, Theoretical Physics
Seminar series
Dalitz seminar
For more information contact
Andrei Constantin (andrei.constantin@physics.ox.ac.uk)
Abstract
An intricate pattern of enhanced higher-order corrections known as non-global logarithms arises in cross sections with angular cuts. While the leading logarithmic terms have been calculated numerically more than two decades ago, the resummation of subleading non-global logarithms remained an open problem. In this seminar, I will present a solution to this challenge using renormalization group methods in effective field theory.