Gauge field strength tensor from the overlap Dirac operator

K. F. Liu, A. Alexandru, I. Horváth

Research output: Contribution to journalArticlepeer-review

16 Scopus citations


We derive the classical continuum limit of the operator trs σμ ν Dov (x, x) with Dov being the overlap Dirac operator and show that it corresponds to the gauge field strength tensor Fμ ν (x).

Original languageEnglish
Pages (from-to)773-782
Number of pages10
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number3
StatePublished - Jan 24 2008

Bibliographical note

Funding Information:
This work is partially supported by the US DOE grant DE-FG05-84ER40154.

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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