FLAVOR AT SSC ENERGIES - A NEW MECHANISM FOR DYNAMICALLY GENERATED FERMION MASSES

被引:481
作者
KAPLAN, DB
机构
[1] Department of Physics 0319, University of California, San Diego, La Jolla, CA 92093-0319
基金
美国国家科学基金会;
关键词
D O I
10.1016/S0550-3213(05)80021-5
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
I show how the ordinary fermions can be partially composite, where the constituents participate in SU(2) x U(1) breaking. The mechanism assumes no exotic strong interaction dynamics since the force binding the constituents is entirely QCD-like. A family mass and mixing angle hierarchy can arise automatically in such models, without being put in by hand. Clues to flavor structure would be accessible at SSC energies in such a theory, including technibaryons that decay to ordinary fermions.
引用
收藏
页码:259 / 278
页数:20
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