Domain walls - horizontal epilogue

Aharon Davidson, A. H. Vozmediano

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

A horizontal realization of the Peccei-Quinn symmetry together with the presence of B (or B - L) global invariance allow us to solve the domain wall problem without the need for exotic fermions or extra gauge interactions. The intergenerational Yukawa structure dictated by the connectness of the manifold of degenerate vacuum states is analysed.

Original languageEnglish
Pages (from-to)177-180
Number of pages4
JournalPhysics Letters B
Volume141
Issue number3-4
DOIs
StatePublished - 28 Jun 1984
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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