644 citations · 2.5k across the 66 of their papers we have counts for
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Unification scale vs. electroweak-triplet mass in the SU(5) + 24_F model at three loops
Luca Di Luzio, Luminita Mihaila
It was shown recently that the original SU(5) theory of Georgi and Glashow, augmented with an adjoint fermionic multiplet 24_F, can be made compatible both with neutrino masses and…
A framework for baryonic R-parity violation in grand unified theories
Luca Di Luzio, Marco Nardecchia, Andrea Romanino
We investigate the possibility of obtaining sizeable R-parity breaking interactions violating baryon number but not lepton number within supersymmetric grand unified theories. Such…
Light color octet scalars in the minimal SO(10) grand unification
Stefano Bertolini, Luca Di Luzio, Michal Malinsky
We analyze the relation between the present (and foreseen) bounds on matter stability and the presence of TeV-scale color octet scalar states in nonsupersymmetric SO(10) grand unif…