Bosonization in the path integral formulation

Kazuo Fujikawa, Hiroshi Suzuki

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We establish the direct d=2 on-shell bosonization ψL(x+)=eiξ(x+) and ψR†(x-)=eiξ(x-) in path integral formulation by deriving the off-shell relations ψL(x)ψR†(x)=exp[iξ(x)] and ψR(x)ψL†(x)=exp[-iξ(x)]. Similarly, the on-shell bosonization of the bosonic commuting spinor, φL(x+)=ie-iξ(x+)∂+e-iχ(x+), φR†(x-)=e-iξ(x-)-iχ(x-) and φR(x-)=ieiξ(x-)∂-e+iχ(x-), φL†(x+)=eiξ(x+)+iχ(x+), is established in path integral formulation by deriving the off-shell relations φL(x)φR†(x)=ie-iξ(x)∂+e-iχ(x) and φR(x)φL†(x)=ieiξ(x)∂-eiχ(x).

Original languageEnglish
Article number065010
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume91
Issue number6
DOIs
Publication statusPublished - Mar 9 2015

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

Fingerprint Dive into the research topics of 'Bosonization in the path integral formulation'. Together they form a unique fingerprint.

  • Cite this