41 citations · 285 across the 31 of their papers we have counts for
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hep-ph2011★ 1 cited
Neutrino Splitting and Density-Dependent Dispersion Relations
Emilio Ciuffoli, Jarah Evslin, Xiaojun Bi +1
We show that particles can split only when their group velocity exceeds their phase velocity. In this sense the splitting process is the quantum analog of the modulational instabil…
hep-ph2011★ 17 cited
Neutrino Dispersion Relations from a Dark Energy Model
Emilio Ciuffoli, Jarah Evslin, Jie Liu +1
We consider a model in which the neutrino is kinetically coupled to a scalar field and study its implications for environmentally dependent neutrino velocities. Following the usual…
hep-ph2011★ 9 cited
Low-energy Phenomenology Of Scalarless Standard-Model Extensions With High-Energy Lorentz Violation
Damiano Anselmi, Emilio Ciuffoli
We consider renormalizable Standard-Model extensions that violate Lorentz symmetry at high energies, but preserve CPT, and do not contain elementary scalar fields. A Nambu--Jona-La…