253 citations · 1.9k across the 111 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
hep-ph2014★ 37 cited
Neutron Majorana mass from exotic instantons
Andrea Addazi, Massimo Bianchi
We show how a Majorana mass for the Neutron could result from non-perturbative quantum gravity effects peculiar to string theory. In particular, "exotic instantons" in un-oriented…
gr-qc2014★ 20 cited
External stability for Spherically Symmetric Solutions in Lorentz Breaking Massive Gravity
Andrea Addazi, Salvatore Capozziello
We discuss spherically symmetric solutions for point-like sources in Lorentz-breaking massive gravity theories. This analysis is valid for Stückelberg's effective field theory form…