Quark mass matrices in the A4 model

被引：123

作者：

Ma, E ^{[1
]}

机构：

[1] Univ Calif Riverside, Dept Phys, Riverside, CA 92521 USA

来源：

MODERN PHYSICS LETTERS A | 2002年 / 17卷 / 10期

关键词：

quark mass matrices; flavor symmetry;

D O I：

10.1142/S0217732302006722

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

If the standard model of quark interactions is supplemented by a discrete A(4) symmetry (which may be relevant for the lepton sector), the spontaneous breaking of the electroweak gauge symmetry allows arbitrary quark masses, but all mixing angles are predicted to be zero. A pattern of the explicit breaking of A(4) is proposed, which results in a realistic charged-current mixing matrix.

引用

页码：627 / 630

页数：4

共 50 条

[41] Special symmetric quark mass matrices
Silva-Marcos, JI
PHYSICS LETTERS B, 1998, 443 (1-4) : 276 - 284
[42] THEORETICAL ORIGIN OF QUARK MASS MATRICES
MOHAPATRA, RN
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1987, 518 : 273 - 278
[43] Quark mass matrices in the physical basis
Chaturvedi, S.
Gupta, V.
Sanchez-Colon, G.
XII MEXICAN WORKSHOP ON PARTICLES AND FIELDS, 2011, 1361 : 197 - +
[44] QUARK MASS MATRICES IN ORBIFOLD MODELS
KOBAYASHI, T
PHYSICS LETTERS B, 1995, 358 (3-4) : 253 - 258
[45] Quark mass matrices and observable quantities
Falcone, D
MODERN PHYSICS LETTERS A, 1999, 14 (29) : 1989 - 2001
[46] Asymmetry and minimality of quark mass matrices
Uekusa, N
Watanabe, A
Yoshioka, K
PHYSICAL REVIEW D, 2005, 71 (09): : 1 - 13
[47] ANSATZ FOR THE QUARK MASS MATRICES ALLOWING FOR A HIGH TOP-QUARK MASS
BRANCO, GC
LAVOURA, L
PHYSICAL REVIEW D, 1991, 44 (03): : R582 - R586
[48] Quark masses and mixing with A4 family symmetry
Ma, Ernest
Sawanaka, Hideyuki
Tanimoto, Morimitsu
PHYSICS LETTERS B, 2006, 641 (3-4) : 301 - 304
[49] Five texture zeros and CP violation for the standard model quark mass matrices
Ponce, William A.
Gomez, John D.
Benavides, Richard H.
PHYSICAL REVIEW D, 2013, 87 (05):
[50] Constraints on parameters of the RF parity model from quark and neutrino mass matrices
Jim, JE
Kyae, B
Lee, JS
NUCLEAR PHYSICS B, 2000, 564 (1-2) : 3 - 18

← 1 2 3 4 5 →