用于希格斯场和汤川耦合场的显式SO(10)超对称大统一模型。
Explicit SO(10) supersymmetric grand unified model for the higgs and yukawa sectors.
作者信息
Albright CH, Barr SM
机构信息
Department of Physics, Northern Illinois University, DeKalb, Illinois 60115 and and Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, Illinois 60510, USA.
出版信息
Phys Rev Lett. 2000 Jul 10;85(2):244-7. doi: 10.1103/PhysRevLett.85.244.
A complete set of fermion and Higgs superfields is introduced with well-defined SO(10) properties and U(1)xZ2xZ2 family charges from which the Higgs and Yukawa superpotentials are constructed. The structures derived for the four Dirac fermion and right-handed Majorana neutrino mass matrices coincide with those previously obtained from an effective operator approach. Ten mass matrix input parameters accurately yield the twenty masses and mixings of the quarks and leptons with the bimaximal atmospheric and solar neutrino vacuum solutions favored in this simplest version.
引入了一套完整的费米子和希格斯超场，它们具有明确的SO(10)性质和U(1)×Z2×Z2族电荷，由此构建了希格斯和汤川超势。从四个狄拉克费米子和右手马约拉纳中微子质量矩阵导出的结构与先前从有效算符方法获得的结构一致。在这个最简单的版本中，十个质量矩阵输入参数精确地给出了夸克和轻子的二十个质量和混合，同时有利于双极大气和太阳中微子真空解。
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