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Dynamical symmetry breaking in an SU(2)⊗U(1) model with two right singlets and gauge boson masses

  • Elementary Particle Physics and Field Theory
  • Published:
Soviet Physics Journal Aims and scope

Abstract

A four-fermion interaction which includes right singlets of both up and down fermions is included in the initial locally SU(2)⊗S(1)-invariant model. In the suitable approximation, the propagators are constructed and the mass spectrum is found of fermi and gauge vector fields as well as of the collective scalar fields due to the dynamical symmetry breakdown.

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Literature cited

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Authors and Affiliations

  1. Physics Institute, Academy of Sciences of Belorussian SSR, USSR

    A. A. Bogush, N. N. Karpuk & S. I. Kruglov

Authors
  1. A. A. Bogush
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  2. N. N. Karpuk
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  3. S. I. Kruglov
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Additional information

Translated from Izvestiya Uchebnykh Zavedenii, Fizika, No. 4, pp. 98–104, April, 1990.

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Bogush, A.A., Karpuk, N.N. & Kruglov, S.I. Dynamical symmetry breaking in an SU(2)⊗U(1) model with two right singlets and gauge boson masses. Soviet Physics Journal 33, 367–371 (1990). https://doi.org/10.1007/BF00894223

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  • DOI: https://doi.org/10.1007/BF00894223

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