no code implementations • 3 Sep 2020 • Victor Guada, Miha Nemevšek
We discuss an exact false vacuum decay rate at one loop for a real and complex scalar field in a quartic-quartic potential with two tree-level minima.
High Energy Physics - Theory General Relativity and Quantum Cosmology High Energy Physics - Phenomenology
no code implementations • 19 Dec 2019 • Benjamin Fuks, Miha Nemevšek, Richard Ruiz
We consider the Drell-Yan channel at next-to-leading order in QCD, photon fusion at leading order, gluon fusion with resummation of threshold logarithms up to next-to-next-to-next-to-leading logarithmic accuracy, and same-sign weak boson fusion at next-to-leading order in QCD.
High Energy Physics - Phenomenology High Energy Physics - Experiment
