Universal texture of quark and lepton mass matrices

被引：0

作者：

Koide, Y ^{[1
]}

Nishiura, H ^{[1
]}

Matsuda, K ^{[1
]}

Kikuchi, T ^{[1
]}

Fukuyama, T ^{[1
]}

机构：

[1] Univ Shizuoka, Dept Phys, Shizuoka 4228526, Japan

来源：

NEURINO OSCILLATIONS AND THEIR ORIGIN | 2004年

关键词：

D O I：

10.1142/9789812703101_0010

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Against the conventional picture that the mass matrix forms in the quark sectors will take somewhat different structures from those in the lepton sectors, a possibility that all the mass matrices of quarks and leptons have the same form as in the neutrinos is investigated. For the lepton sectors, the model leads to a nearly bimaximal mixing with the prediction \U-e3\(2) = m(e)/2m(mu) = 0.0024 and tan(2) theta(sol) similar or equal to m(v1)/M-v2, and so on. For the quark sectors, it can lead to reasonable values of the CKM mixing matrix and masses: \V-us\ similar or equal to rootm(d)/m(s), \V-ub\ -_ \V-cb\ rootm(u)/m(c), \V-td\ similar or equal to \V-cb\ (.) \V-us\, and so on.

引用

页码：85 / 90

页数：6

共 50 条

[1] Assignments of universal texture components for quark and lepton mass matrices
Matsuda, K
Nishiura, H
PHYSICAL REVIEW D, 2004, 69 (05):
[2] Universal form for quark and lepton mass matrices
Gu, Zheng-Cheng
Preskill, John
PHYSICAL REVIEW D, 2015, 92 (11):
[3] Universal Mass Texture and Quark-Lepton Complementarity
Gonzalez Canales, F.
Mondragon, A.
DISCRETE 08: SYMPOSIUM ON PROSPECTS IN THE PHYSICS OF DISCRETE SYMMETRIES, 2009, 171
[4] Universal bilinear form of quark and lepton mass matrices
Koide, Yoshio
Nishiura, Hiroyuki
PHYSICAL REVIEW D, 2014, 90 (01):
[5] Lepton and quark mass matrices
Nishiura, H
Matsuda, K
Fukuyama, T
PHYSICAL REVIEW D, 1999, 60 (01):
[6] HIERARCHICAL MASSES AND UNIVERSAL MIXING IN QUARK-LEPTON MASS MATRICES
Fukuyama, Takeshi
Nishiura, Hiroyuki
MODERN PHYSICS LETTERS A, 2013, 28 (32)
[7] Unified description of quark and lepton mass matrices in a universal seesaw model
Koide, Y
Fusaoka, H
PHYSICAL REVIEW D, 2002, 66 (11)
[8] Universal texture of quark and lepton mass matrices and a discrete symmetry Z3 -: art. no. 093006
Koide, Y
Nishiura, H
Matsuda, K
Kikuchi, T
Fukuyama, T
PHYSICAL REVIEW D, 2002, 66 (09)
[9] Universal texture of quark and lepton mass matrices with an extended flavor 2⇆3 symmetry -: art. no. 093001
Koide, Y
PHYSICAL REVIEW D, 2004, 69 (09): : 9
[10] Texture Zeros of the Lepton Mass Matrices
Mahajan, Neelu
XXII DAE HIGH ENERGY PHYSICS SYMPOSIUM, 2018, 203 : 817 - 819

← 1 2 3 4 5 →