Infra-red fixed points in supersymmetry
نویسندگان
چکیده
منابع مشابه
Infra-red fixed points in supersymmetry
The Standard Model (SM) is a great success in describing the strong and electroweak interactions based on an underlying gauge principle, but one of its main weaknesses is that the masses of the matter particles, the quarks and leptons, are free parameters of the theory. This weakness persists in the Minimal Supersymmetric Standard Model (MSSM). The fermions mass problem in the MSSM arises from ...
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ژورنال
عنوان ژورنال: Pramana
سال: 2000
ISSN: 0304-4289,0973-7111
DOI: 10.1007/s12043-000-0102-5