176 citations · 1.3k across the 49 of their papers we have counts for
5 papers · 1 filter
Flavored Dark Sectors running to low energy
Martín Arteaga, Enrico Bertuzzo, Cristian Caniu Barros +1
We consider the effective field theory generated by a heavy mediator that connects Standard Model particles to a Dark Sector, considering explicitly the flavor structure of the ope…
Dark matter in Hidden Valley models with stable and unstable light dark mesons
Hugues Beauchesne, Enrico Bertuzzo, Giovanni Grilli di Cortona
It is a distinct possibility that a Hidden Valley sector would have a spectrum of light particles consisting of both stable and unstable dark mesons. The simultaneous presence of t…
Neutrino Masses and Mixings Dynamically Generated by a Light Dark Sector
Enrico Bertuzzo, Sudip Jana, Pedro A. N. Machado +1
Neutrinos may be the harbingers of new dark sectors, since the renormalizable neutrino portal allows for their interactions with hidden new physics. We propose here to use this fac…
Interplay of the LHC and non-LHC Dark Matter searches in the Effective Field Theory approach
Alexander Belyaev, Enrico Bertuzzo, Cristian Caniu Barros +4
We present accurate and up-to-date constraints on the complete set of dimension five and six operators with scalar, fermion and vector Dark Matter (DM). We find limits using LHC mo…
Dark Neutrino Portal to Explain MiniBooNE excess
Enrico Bertuzzo, Sudip Jana, Pedro A. N. Machado +1
We present a novel framework that provides an explanation to the long-standing excess of electron-like events in the MiniBooNE experiment at Fermilab. We suggest a new dark sector…