Price of fractionally charged particles in a unified model

L. F. Li, F. Wilczek

Research output: Contribution to journalArticlepeer-review

32 Scopus citations


A simple unified model, based on SU(7), is constructed in which fractionally charged color singlet particles exist. The model can be made consistent with low-energy phenomenology, but the Weinberg angle is no longer uniquely determined.

Original languageEnglish (US)
Pages (from-to)64-68
Number of pages5
JournalPhysics Letters B
Issue number1-2
StatePublished - Dec 3 1981
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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