Publications (27)
angularity distributions at NNLL accuracy
Guido Bell, Andrew Hornig, Christopher Lee +1
We present predictions for the event shape angularities at NNLL resummed and matched accuracy and compare them to LEP data at center…
LHC Signatures of -Flavoured Vector Leptoquarks
Jordan Bernigaud, Monika Blanke, Ivo de Medeiros Varzielas +2
We consider the phenomenological signatures of Simplified Models of Flavourful Leptoquarks, whose Beyond-the-Standard Model (SM) couplings to fermion generations occur via textures…
No-go limitations on UV completions of the Neutrino Option
Ilaria Brivio, Jim Talbert, Michael Trott
We discuss the possible origin of the Majorana mass scale(s) required for the "Neutrino Option" where the electroweak scale is generated simultaneously with light neutrino masses i…
Reconstructing Effective Lagrangians Embedding Residual Family Symmetries
Jordan Bernigaud, Ivo de Medeiros Varzielas, Jim Talbert
We consider effective Lagrangians which, after electroweak- and family-symmetry breaking, yield fermionic mass matrices and/or other flavoured couplings exhibiting residual family…
Pocket Formulae for Non-Abelian Discrete Anomaly Freedom
Jim Talbert
We show that the discrete anomaly constraints governing popular non-Abelian symmetries of use in (e.g.) flavoured, supersymmetric, and dark matter model building typically subdivid…
Bottom-Up Discrete Symmetries for Cabibbo Mixing
Ivo de Medeiros Varzielas, Rasmus W. Rasmussen, Jim Talbert
We perform a bottom-up search for discrete non-Abelian symmetries capable of quantizing the Cabibbo angle that parameterizes CKM mixing. Given a particular Abelian symmetry structu…