Low scale left-right symmetry and naturally small neutrino mass
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2019)045
Abstract: A bstractWe consider the low scale (10-100 TeV) left-right symmetric model with “naturally” small neutrino masses generated through the inverse seesaw mechanism. The Dirac neutrino mass terms are taken to be similar to the masses… read more here.
Keywords: left right; low scale; naturally small; small neutrino ... See more keywords
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2022)055
Abstract: Abstract This article presents the potential of a combined analysis of the JUNO and KM3NeT/ORCA experiments to determine the neutrino mass ordering. This combination is particularly interesting as it significantly boosts the potential of either… read more here.
Keywords: juno km3net; neutrino mass; mass ordering; km3net orca ... See more keywords
A neutrino mass-mixing sum rule from SO(10) and neutrinoless double beta decay
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep04(2017)004
Abstract: A bstractMinimal SO(10) grand unified models provide phenomenological predictions for neutrino mass patterns and mixing. These are the outcome of the interplay of several features, namely: i) the seesaw mechanism; ii) the presence of an… read more here.
Keywords: neutrino mass; mass; beta decay; neutrinoless double ... See more keywords
Naturally small Dirac neutrino mass with intermediate SU(2)L multiplet fields
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DOI: 10.1007/jhep04(2017)166
Abstract: A bstractIf neutrinos are Dirac fermions, certain new physics beyond the standard model should exist to account for the smallness of neutrino mass. With two additional scalars and a heavy intermediate fermion, in this paper,… read more here.
Keywords: neutrino mass; dirac neutrino; multiplet; mass ... See more keywords
On the textures of neutrino mass matrix for maximal atmospheric mixing angle and Dirac CP phase
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2018)106
Abstract: A bstractIn this paper, we derive in a novel approach the possible textures of neutrino mass matrix that can lead us to maximal atmospheric mixing angle and Dirac CP phase which are consistent with the… read more here.
Keywords: maximal atmospheric; neutrino mass; atmospheric mixing; mass matrix ... See more keywords
A near-minimal leptoquark model for reconciling flavour anomalies and generating radiative neutrino masses
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2019)106
Abstract: Abstract We introduce two scalar leptoquarks, the SU(2) L isosinglet denoted ϕ ∼ (3 , 1 , −1/3) and the isotriplet φ ∼ (3 , 3 , −1/3), to explain observed deviations from the standard… read more here.
Keywords: flavour anomalies; model; neutrino mass; radiative neutrino ... See more keywords
Leptonic invariants, neutrino mass-ordering and the octant of θ23
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DOI: 10.1007/jhep11(2017)001
Abstract: A bstractWe point out that leptonic weak-basis invariants are an important tool for the study of the properties of lepton flavour models. In particular, we show that appropriately chosen invariants can give a clear indication… read more here.
Keywords: neutrino mass; mass ordering; ordering octant; leptonic invariants ... See more keywords
Clockworked VEVs and neutrino mass
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep11(2018)075
Abstract: A bstractIn this paper we present an augmented version of the Abelian scalar clockwork model to generate geometrically suppressed vacuum expectation values (vev) of the pseudo Nambu-Goldstone bosons, that we call the clockworked vevs. We… read more here.
Keywords: clockworked vevs; neutrino mass; vevs neutrino;
The Effect of Neutrino Mass in Cosmology
Sign Up to like & getrecommendations! Published in 2019 at "Astrophysics"
DOI: 10.1007/s10511-019-09568-5
Abstract: The influence of the small neutrino mass on the properties of the cosmological neutrino gas and on the evolution of the universe is estimated. The characteristics of the equilibrium neutrino gas are first calculated and… read more here.
Keywords: effect neutrino; cosmology; neutrino; neutrino mass ... See more keywords
A one-loop neutrino mass model with SU(2) multiplet fields
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2019.114621
Abstract: Abstract We propose a one-loop neutrino mass model with several S U ( 2 ) L multiplet fermions and scalar fields in which the inert feature of a scalar to realize the one-loop neutrino mass… read more here.
Keywords: one loop; loop neutrino; neutrino mass; neutrino ... See more keywords
A model of neutrino mass, baryon asymmetry, and asymmetric dark matter with SU(2)D⊗U(1)D′ dark sector
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2019.114643
Abstract: Abstract I suggest a new extension of the standard model of particle physics, which introduces a dark sector with the S U ( 2 ) D ⊗ U ( 1 ) D ′ symmetry besides… read more here.
Keywords: neutrino mass; dark sector; physics; model ... See more keywords