734 citations · 13.3k across the 252 of their papers we have counts for
4 papers · 2 filters
Probing neutralino properties in minimal supergravity with bilinear R-parity violation
F. de Campos, O. J. P. Éboli, M. B. Magro +5
Supersymmetric models with bilinear R-parity violation (BRPV) can account for the observed neutrino masses and mixing parameters indicated by neutrino oscillation data. We consider…
Accidental stability of dark matter
L. Lavoura, S. Morisi, J. W. F. Valle
We propose that dark matter is stable as a consequence of an accidental Z2 that results from a flavour-symmetry group which is the double-cover group of the symmetry group of one o…
Planck-scale effects on WIMP dark matter
M. S. Boucenna, R. A. Lineros, J. W. F. Valle
There exists a widely known conjecture that gravitational effects violate global symmetries. We study the effect of global-symmetry violating higher-dimension operators induced by…
Bilinear R-parity violation with flavor symmetry
F. Bazzocchi, S. Morisi, E. Peinado +2
Bilinear R-parity violation (BRPV) provides the simplest intrinsically supersymmetric neutrino mass generation scheme. While neutrino mixing parameters can be probed in high energy…