A heterotic standard model
نویسندگان
چکیده
منابع مشابه
A Heterotic Standard Model
Within the context of the E8 ×E8 heterotic superstring compactified on a smooth CalabiYau threefold with an SU(4) gauge instanton, we show the existence of simple, realistic N = 1 supersymmetric vacua that are compatible with low energy particle physics. The observable sector of these vacua has gauge group SU(3)C ×SU(2)L ×U(1)Y ×U(1)B−L, three families of quarks and leptons, each with an additi...
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Phenomenological implications of the volume of the Calabi-Yau threefolds on the hidden and observable M-theory boundaries, together with slope stability of their corresponding vector bundles, constrain the set of Kähler moduli which give rise to realistic compactifications of the strongly coupled heterotic string. When vector bundles are constructed using extensions, we provide simple rules to ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2005
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2005.05.007