4 papers
Phenomenology of ultralight scalars in leptonic observables
Pablo Escribano
Ultralight scalars, which are states that are either exactly massless or much lighter than any other massive particle in the model, appear in many new physics scenarios. Axions and…
in an extended inverse type-III seesaw
Pablo Escribano, Jorge Terol-Calvo, Avelino Vicente
There has been a long-standing discrepancy between the experimental measurements of the electron and muon anomalous magnetic moments and their predicted values in the Standard Mode…
Ultralight scalars in leptonic observables
Pablo Escribano, Avelino Vicente
Many new physics scenarios contain ultralight scalars, states which are either exactly massless or much lighter than any other massive particle in the model. Axions and majorons co…
Generalizing the Scotogenic model
Pablo Escribano, Mario Reig, Avelino Vicente
The Scotogenic model is an economical setup that induces Majorana neutrino masses at the 1-loop level and includes a dark matter candidate. We discuss a generalization of the origi…