Recent results in scalar QED

M. Baig; J. B. Kogut

doi:https://doi.org/10.1016/0920-5632(94)90445-6

Recent results in scalar QED

M. Baig, J. B. Kogut

Department of Physics

Research output: Contribution to journal › Article › Research › peer-review

Abstract

In this talk we present some recent and new results on the phase structure and the continuum limit of lattice formulation of pure gauge QED coupled to Higgs fields. We show the presence of second phase transition lines allowing for a continuum limit. Nevertheless, finite size analysis shows that this theory is logarithmically trivial, in the same sense than λφ4 The role of magnetic monopoles is also shown. © 1994.

Original language	English
Pages (from-to)	555-557
Journal	Nuclear Physics B (Proceedings Supplements)
Volume	34
DOIs	https://doi.org/10.1016/0920-5632(94)90445-6
Publication status	Published - 1 Jan 1994

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title = "Recent results in scalar QED",

abstract = "In this talk we present some recent and new results on the phase structure and the continuum limit of lattice formulation of pure gauge QED coupled to Higgs fields. We show the presence of second phase transition lines allowing for a continuum limit. Nevertheless, finite size analysis shows that this theory is logarithmically trivial, in the same sense than λφ4 The role of magnetic monopoles is also shown. {\textcopyright} 1994.",

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AB - In this talk we present some recent and new results on the phase structure and the continuum limit of lattice formulation of pure gauge QED coupled to Higgs fields. We show the presence of second phase transition lines allowing for a continuum limit. Nevertheless, finite size analysis shows that this theory is logarithmically trivial, in the same sense than λφ4 The role of magnetic monopoles is also shown. © 1994.

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DO - https://doi.org/10.1016/0920-5632(94)90445-6

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