TOP-QUARK MASS IN A DYNAMIC SYMMETRY-BREAKING SCHEME WITH RADIATIVE B-QUARK AND TAU-LEPTON MASSES

被引：28

作者：

BABU, KS

MOHAPATRA, RN

机构：

[1] Department of Physics and Astronomy, University of Maryland, College Park

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 66卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.66.556

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose an extension of the dynamical electroweak-symmetry-breaking scheme via top-quark condensate where b-quark and tau-lepton masses arise at low energies as one-loop radiative corrections out of the top quark. Corresponding to the compositeness scale LAMBDA = 10(15) - 10(6) GeV, the top-quark mass is predicted to be m(t) = 159-200 GeV, in good agreement with the electroweak rho parameter.

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页码：556 / 559

页数：4

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