Generalizing the Coleman-Hill theorem

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8 引文 斯高帕斯(Scopus)


Following the work of Khare et al., we show that the generalization to systems with spontaneous symmetry breaking of the Coleman-Hill theorem to one-loop order can be extended to the case including fermions with the most general interactions. Although the correction to the parity-odd part of the vacuum polarization looks complicated in the Higgs phase, it turns out that the correction to the Chern-Simons term is identical to that in the symmetric phase, with the difference coming only from the contribution of the would be Chern-Simons term. We also discuss the implication of our result to non-Abelian systems.

頁(從 - 到)763-772
期刊Modern Physics Letters A
出版狀態已發佈 - 1997 四月 10

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics
  • Physics and Astronomy(all)

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