Color breaking and X-, Y- and W- boson condensation on the cosmic string

T. M. Bibilashvili, G. R. Dvali

    Research output: Contribution to journalArticle

    Abstract

    The GUT symmetry breaking pattern can be changed in the core of the cosmic string. This can lead to the accumulation of the X-, Y-, W±-gauge boson condensates on the phase boundary around the vortex. A similar condensation of the gauge bosons, which may take place during different phase transitions in the early Universe, can play some role in the generation of the baryon asymmetry.

    Original languageEnglish (US)
    Pages (from-to)359-363
    Number of pages5
    JournalPhysics Letters B
    Volume263
    Issue number3-4
    DOIs
    StatePublished - Jul 18 1991

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics

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