Very large intermediate scales in three-generation models
نویسندگان
چکیده
منابع مشابه
Large Intermediate Breaking Scale In The Gepner Three Generation Model
A detailed study of the intermediate symmetry breaking scale, via the renormaliza-tion group equations, for a three generation heterotic string model arising from the N=2 superconformal construction is reported. The numerical study shows that the model admits a very large intermediate breaking scale > ∼ 1.0 × 10 16 GeV. The role of the gauge singlets in this model is studied, and it is found th...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1988
ISSN: 0370-2693
DOI: 10.1016/0370-2693(88)91077-5