Composite quarks and leptons from dynamical supersymmetry breaking without messengers

被引：46

作者：

Arkani-Hamed, N ^{[1
]}

Luty, MA

Terning, J

机构：

[1] Stanford Univ, Stanford Linear Accelerator Ctr, Stanford, CA 94309 USA

[2] Univ Maryland, Dept Phys, College Pk, MD 20742 USA

[3] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[4] Lawrence Berkeley Lab, Theory Grp, Berkeley, CA USA

来源：

PHYSICAL REVIEW D | 1998年 / 58卷 / 01期

关键词：

D O I：

10.1103/PhysRevD.58.015004

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present new theories of dynamical supersymmetry breaking in which the strong interactions that break supersymmetry also give rise to composite quarks and leptons with naturally small Yukawa couplings. In these models, supersymmetry breaking is communicated directly to the composite fields without "messenger" interactions. The compositeness scale can be anywhere between 10 TeV and the Planck scale. These models can naturally solve the supersymmetric favor problem, and generically predict sfermion mass unification independent from gauge unification. [S0556-2821(98)03711-4].

引用

页数：13

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