Results 11 to 20 of about 117,250 (270)
Flavour physics and flavour symmetries after the first LHC phase [PDF]
Journal of High Energy Physics, 2014 21 pages, 9 ...
Filippo Sala, D Buttazzo
exaly +7 more sources
Flavor physics without flavor symmetries
Physical Review D, 2018 Minor additions; Published ...
Buchmuller, Wilfried, Patel, Ketan M.
openaire +5 more sources
The flavour puzzle and flavour symmetries
, 2017 The presence of approximate flavour symmetries is invoked to make New Physics models near the TeV scale compatible with the very demanding quark flavour violation tests. These tests pose a serious threat for any acceptable Standard Model extension at the TeV scale, motivated by naturalness issues.
Senia, Fabrizio
openaire +2 more sources
Flavour and CP symmetries in the inverse seesaw
European Physical Journal C: Particles and Fields, 2022 We consider an inverse seesaw mechanism of neutrino mass generation in which the Standard Model is extended by $$3+3$$ 3 + 3 (heavy) sterile states, and endowed with a flavour symmetry $$G_f$$ G f , $$G_f=\Delta (3 \, n^2)$$ G f = Δ ( 3 n 2 ) or $$G_f ...
C. Hagedorn +3 more
doaj +2 more sources
Flavour symmetries at the EW scale
Journal of Physics: Conference Series, 2011 We study the possibility of extending the Standard Model symmetries with a flavour symmetry at the electroweak scale. This requires the existence of a flavour-triplet of Higgses. We study the related scalar potential and its possible minima. It turns out that the new Higgses lead to extra contributions to the oblique corrections, Z and W decay and ...
exaly +2 more sources
Disposable pyruvate biosensors for routine assessment of onion flavour [PDF]
, 2007 The UK-grown onion sector shows strong potential for growth through new product development as consumers become increasingly aware of the health and dietary benefits of fresh onion consumption. Prospects for the production of new, more palatable sweet
Abayomi, Louise Anike
core +7 more sources
Flavour symmetries in a renormalizable SO(10) model
Nuclear Physics B, 2016 In the context of a renormalizable supersymmetric SO(10) Grand Unified Theory, we consider the fermion mass matrices generated by the Yukawa couplings to a 10⊕120⊕126‾ representation of scalars. We perform a complete investigation of the possibilities of
P.M. Ferreira +3 more
doaj +6 more sources
Flavour Symmetry Embedded - GLoBES (FaSE-GLoBES) [PDF]
Computer Physics Communications, 2021 Neutrino models based on flavour symmetries provide the natural way to explain the origin of tiny neutrino masses. At the dawn of precision measurements of neutrino mixing parameters, neutrino mass models can be constrained and examined by on-going and up-coming neutrino experiments.
Jian Tang, Tsechun Wang
openaire +4 more sources
Implications of the Muon g-2 result on the flavour structure of the lepton mass matrix
European Physical Journal C: Particles and Fields, 2021 The confirmation of the discrepancy with the Standard Model predictions in the anomalous magnetic moment by the Muon g-2 experiment at Fermilab points to a low scale of new physics.
Lorenzo Calibbi +3 more
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Two A4 modular symmetries for Tri-Maximal 2 mixing
Nuclear Physics B, 2022 We construct a lepton flavour model based on two A4 modular symmetries. The two A4 are broken by a bi-triplet field to the diagonal A4 subgroup, resulting in an effective modular A4 flavour symmetry with two moduli. We employ these moduli as stabilisers,
Ivo de Medeiros Varzielas +1 more
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