3 papers
hep-ph2026
Radiative corrections to neutron decay with explicit degrees of freedom
Lemonia Gialidi, Emanuele Mereghetti, Jordy de Vries
We study electromagnetic radiative corrections to neutron decay within chiral perturbation theory extended to include the resonance as an explicit degree of freedom.…
hep-ph2026
Neutrinoless Double-Beta Decays from Operator Mixing
J. de Vries, S. Fajfer, L. P. S. Leal +2
We perform a complete one-loop Renormalization Group (RG) analysis of neutrinoless double-beta decays within the Standard Model Effective Field Theory (SMEFT). Although several eff…
hep-ph2026
Radiative corrections to two-neutrino double-beta decay
Jordy de Vries, Emanuele Mereghetti, Saad el Morabit +1
We use heavy-nucleus effective field theory to compute radiative corrections to two-neutrino double- decay (). Our main result is the first derivation of a universal r…