89 citations · 150 across the 7 of their papers we have counts for
7 papers · 1 filter
Thermal effects in freeze-in neutrino dark matter production
A. Abada, G. Arcadi, M. Lucente +2
We present a detailed study of the production of dark matter in the form of a sterile neutrino via freeze-in from decays of heavy right-handed neutrinos. Our treatment accounts for…
Running effects on QCD axion phenomenology
Luca Di Luzio, Maurizio Giannotti, Federico Mescia +3
We study the impact of renormalization group effects on QCD axion phenomenology. Focusing on the DFSZ model, we argue that the relevance of running effects for the axion couplings…
Revisiting decays in the Standard Model and beyond
Damir Bečirević, Gioacchino Piazza, Olcyr Sumensari
In this letter we revisit the Standard Model predictions for and discuss the opportunities that open up when combining its partial decay rate w…
A lesson from and at Belle II
Arturo de Giorgi, Gioacchino Piazza
Within the assumption of Left-Handed (LH) New Physics (NP), we review the relations between and for sev…
Heavy Neutral Leptons Beyond Simplified Scenarios
Gioacchino Piazza, Asmaa Abada, Pablo Escribano +1
Heavy neutral leptons (HNL) constitute the building blocks of several neutrino mass generation mechanisms. Experimental searches depend on their masses and mixings with the active…
Gauged Inverse Seesaw from Dark Matter
Asmaa Abada, Nicolás Bernal, Antonio E. Cárcamo Hernández +2
We propose an economical model addressing the generation of the Inverse Seesaw mechanism from the spontaneous breaking of a local , with the Majorana masses of the ster…