46 citations · 152 across the 11 of their papers we have counts for
4 papers · 1 filter
An updated view on the ATOMKI nuclear anomalies
Daniele Barducci, Claudio Toni
In view of the latest experimental results recently released by the ATOMKI collaboration, we critically re-examine the possible theoretical interpretation of the observed anomalies…
Probing right-handed neutrinos dipole operators
Daniele Barducci, Enrico Bertuzzo, Marco Taoso +1
We consider the minimal see-saw extension of the Standard Model with two right-handed singlet fermions with mass at the GeV scale, augmented by an effective dipole operat…
Light vectors coupled to anomalous currents with harmless Wess-Zumino terms
Luca Di Luzio, Marco Nardecchia, Claudio Toni
We reconsider the case of light vectors coupled to anomalous fermionic currents, focussing on the interplay between UV and IR dynamics. Taking as a general framework the gauging of…
QED Meson Description of the X17 and Other Anomalous Particles
Cheuk-Yin Wong
The X17 particle, the E38 particle, and the anomalous soft photons are anomalous particles because they do not appear to belong to any known Standard Model families. We propose a Q…