Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Status Confirmed
Seminar Series LPTHE-PPH
Subjects hep-ph
Date Friday 13 March 2020
Time 14:00
Institute LPTHE
Seminar Room library
Speaker's Last Name Wulzer
Speaker's First Name Andrea
Speaker's Email Address
Speaker's Institution CERN & EPFL
Title Goldstone Equivalence and High-Energy Electroweak Physics
Abstract Studying Electroweak processes at energies much above the Electroweak scale is of both practical and theoretical interest. I will introduce a formalism that allows to deal with the high-energy regime effectively thanks to manifest energy (and coupling) power-counting. This simplifies explicit calculations and allows to establish factorization theorems, as I will illustrate by proving tree-level collinear factorization and computing the corresponding splitting functions.
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