734 citations · 13.3k across the 252 of their papers we have counts for
12 papers · 1 filter
Neutrino Oscillations, Fluctuations and Solar Magneto-gravity Waves
C. P. Burgess N. S. Dzhalilov, M. Maltoni, T. I. Rashba +3
This review has two parts. The first part summarizes the current observational constraints on fluctuations in the solar medium deep within the solar Radiative Zone, and shows how t…
Phenomenological Tests of Supersymmetric A_4 Family Symmetry Model of Neutrino Mass
M. Hirsch, J. C. Romao, S. Skadhauge +2
Recently Babu, Ma and Valle proposed a model of quark and lepton mixing based on symmetry. Within this model the lepton and slepton mixings are intimately related. We perform…
Degenerate neutrinos from a supersymmetric A_4 model
M. Hirsch, J. C. Romao, S. Skadhauge +2
We investigate the supersymmetric A_4 model recently proposed by Babu, Ma and Valle. The model naturally gives quasi-degenerate neutrinos that are bi-largely mixed, in agreement wi…
Brief Neutrino Physics Update
J. W. F. Valle
The discovery of neutrino mass establishes the need for physics beyond the Standard Model. I summarize the status of two- and three-neutrino oscillation parameters from current sol…
Status of three-neutrino oscillations after the SNO-salt data
M. Maltoni, T. Schwetz, M. A. Tortola +1
We perform a global analysis of neutrino oscillation data in the framework of three neutrinos, including the recent improved measurement of the neutral current events at SNO. In ad…
Neutrino masses twenty-five years later
J W F Valle
The discovery of neutrino mass marks a turning point in elementary particle physics, with important implications for nuclear and astroparticle physics. Here I give a brief update,…
Testing the Mechanism of R-parity Breaking with Slepton LSP Decays
A. Bartl, M. Hirsch, T. Kernreiter +2
In supersymmetric models R-parity can be violated through either bilinear or trilinear terms in the superpotential, or both. If charged scalar leptons are the lightest supersymmetr…
Probing neutrino mass with multilepton production at the Tevatron in the simplest R-parity violation model
M. B. Magro, F. de Campos, O. J. P. Eboli +3
We analyze the production of multileptons in the simplest supergravity model with bilinear violation of R parity at the Fermilab Tevatron. Despite the small R-parity violating coup…
Reconstructing Neutrino Properties from Collider Experiments in a Higgs Triplet Neutrino Mass Model
D. Aristizabal Sierra, M. Hirsch, J. W. F. Valle +1
We extend the minimal supersymmetric standard model with bilinear R-parity violation to include a pair of Higgs triplet superfields. The neutral components of the Higgs triplets de…
Solar Neutrino Masses and Mixing from Bilinear R-Parity Broken Supersymmetry: Analytical versus Numerical Results
M. A. Diaz, M. Hirsch, W. Porod +2
We give an analytical calculation of solar neutrino masses and mixing at one-loop order within bilinear R-parity breaking supersymmetry, and compare our results to the exact numeri…
Neutrino Properties Before and After KamLAND
S. Pakvasa, J. W. F. Valle
We review neutrino oscillation physics, including the determination of mass splittings and mixings from current solar, atmospheric, reactor and accelerator neutrino data. A brief d…
CP Phases, LFV, RpV & all that
A. Bartl, K. Hidaka, M. Hirsch +6
Most phenomenological analyses of searches for supersymmetric particles have been performed within the MSSM with real SUSY parameters and conserved R-parity and lepton flavour. Her…