ChemInform Abstract: Influence of the pH on the Electroreduction of Pyridine. Reduction of Pyridine in Alkaline Medium.

Smirnov, Yu. D.; Shitova, E. N.; Shaidulina, G. F.; Томилов, А. П.; Pavlichenko, V. F.

doi:10.1002/chin.199326141

Cited by 20 publications

(34 citation statements)

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“…where θ C is the Cabibbo angle [21]. Varying δ we have from (8) sin 2 θ 13 = 0.025 ± 0.003 in agreement with observations (3,4).…”

Section: The 1-3 Mixing: Relations and Implicationssupporting

confidence: 88%

“…The former implies a kind of quark-lepton symmetry, or unification, or common horizontal symmetry which lead to equality of the 1-2 mixings in the quark and lepton sectors. The second (π/4) rotation comes from the neutrino sector and can be part of the bi-maximal [21] or tri-bimaximal [22] mixings. The latter case is referred as the tribimaximal-Cabibbo mixing.…”

Section: The 1-3 Mixing: Relations and Implicationsmentioning

confidence: 99%

“…The permutation is needed to reduce the mixing matrix to the standard form. The relation was first realized at the purely phenomenological level [23] and then in the Quark-Lepton Complementarity (QLC) framework [21]. Appearance of the bi-maximal or tri-bimaximal mixings can be a consequence of discrete flavor symmetries.…”

Section: The 1-3 Mixing: Relations and Implicationsmentioning

confidence: 99%

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Neutrino mass, mixing and discrete symmetries

Smirnov¹

2013

J. Phys.: Conf. Ser.

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Status of the discrete symmetry approach to explanation of the lepton masses and mixing is summarized in view of recent experimental results, in particular, establishing relatively large 1-3 mixing. The lepton mixing can originate from breaking of discrete flavor symmetry G f to different residual symmetries G ℓ and Gν in the charged lepton and neutrino sectors. In this framework the symmetry group condition has been derived which allows to get relations between the lepton mixing elements immediately without explicit model building. The condition has been applied to different residual neutrino symmetries Gν. For generic (mass independent) Gν = Z2 the condition leads to two relations between the mixing parameters and fixes one column of the mixing matrix. In the case of Gν = Z2 × Z2 the condition fixes the mixing matrix completely. The non-generic (mass spectrum dependent) Gν lead to relations which include mixing angles, neutrino masses and Majorana phases. The symmetries G ℓ , Gν , G f are identified which lead to the experimentally observed values of the mixing angles and allow to predict the CP phase.

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“…where θ C is the Cabibbo angle [21]. Varying δ we have from (8) sin 2 θ 13 = 0.025 ± 0.003 in agreement with observations (3,4).…”

Section: The 1-3 Mixing: Relations and Implicationssupporting

confidence: 88%

Section: The 1-3 Mixing: Relations and Implicationsmentioning

confidence: 99%

Section: The 1-3 Mixing: Relations and Implicationsmentioning

confidence: 99%

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Neutrino mass, mixing and discrete symmetries

Smirnov¹

2013

J. Phys.: Conf. Ser.

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“…Note that the purpose of the present paper is not to compete with other models for reducing parameter number in the model, but to investigate whether it is possible or not to fit all of the mixing parameters and mass ratios without using any family number dependent parameters when we use only the observed charged lepton masses as family dependent parameters. If we pay attention only to fitting of mixing parameters, a model with fewer number of parameters based on quark-lepton complementarity [12] is rather excellent compared with the preset model. (For such a recent work, see, for example, Ref.…”

Section: )mentioning

confidence: 99%

Universal bilinear form of quark and lepton mass matrices

Koide

Nishiura

2014

Phys. Rev. D

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In the so-called "yukawaon" model, the (effective) Yukawa coupling constants Y ef f f are given by vacuum expectation values (VEVs) of scalars Y f (yukawaons) with 3×3 components. In the present model, all of the VEV matrices Y f are given by a bilinear form of VEVs of flavonsAs input parameters with family-number dependent values, we use only charged lepton mass values. Under this formulation, we can give reasonable values of quark and lepton masses and their mixings. A CP violating phase δ ℓ CP = 26 • in the lepton sector is predicted. The effective Majorana neutrino mass is also predicted.PCAC numbers: 11.30. Hv, 12.15.Ff, 14.60.Pq, On the other hand, terminology "family-number dependent parameter" means, for example,

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“…Note that the purpose of the present paper is not to compete with other models for reducing parameter number in the model, but it is to investigate whether it is possible or not to fit all of the mixing parameters and mass ratios without using any family number dependent parameters when we use only the observed charged lepton masses as family dependent parameters. If we pay attention only to fitting of mixing parameters, a model with fewer number of parameters based on quark-lepton complementarity [14] is rather excellent compared with the preset model. (For such a recent work, for example, see Ref.…”

Section: )mentioning

confidence: 99%

Yukawaon model with anomaly free set of quarks and leptons in a U(3) family symmetry

Koide¹,

Nishiura²

2013

Phys. Rev. D

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In the so-called "yukawaon" model, the (effective) Yukawa coupling constants Y ef f f are given by vacuum expectation values (VEVs) of scalars Y f (yukawaons) with 3×3 components. So far, yukawaons Y f have been assigned to 6 or 6 * of U(3) family symmetry, so that quarks and leptons were not anomaly free in U(3). In this paper, yukawaons are assigned to 8 + 1 of U(3), so that quarks and leptons are anomaly free. Since VEV relations among yukawaons are also considerably changed, parameter fitting of the model is renewed. After fixing our free parameters by observed mass ratios, we have only two and one remaining free parameters for quark and lepton mixings, respectively. We obtain successful predictions for the quark and lepton mixing parameters including magnitudes of CP violation. The effective Majorana neutrino mass is also predicted.

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ChemInform Abstract: Influence of the pH on the Electroreduction of Pyridine. Reduction of Pyridine in Alkaline Medium.

Cited by 20 publications

References 0 publications

Neutrino mass, mixing and discrete symmetries

Neutrino mass, mixing and discrete symmetries

Universal bilinear form of quark and lepton mass matrices

Yukawaon model with anomaly free set of quarks and leptons in a U(3) family symmetry

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