2n-dimensional at Fujii model instanton-like solutions and coupling constant's role between instantons with higher derivatives

Creative Commons License

Keçeci M.

Turkish Journal of Physics, vol.35, no.2, pp.173-178, 2011 (Scopus) identifier identifier

  • Publication Type: Article / Article
  • Volume: 35 Issue: 2
  • Publication Date: 2011
  • Doi Number: 10.3906/fiz-1012-66
  • Journal Name: Turkish Journal of Physics
  • Journal Indexes: Scopus, TR DİZİN (ULAKBİM)
  • Page Numbers: pp.173-178
  • Keywords: Instanton, Fujii's model, Liouville term, conformal field theory, coupling constant, scalar-spinor interaction, even-dimensional spaces, two-dimensional conformal model, Gursey term, scalar-spinor interaction
  • Istanbul Medipol University Affiliated: Yes


An instanton-like solution is considered for a class of two-dimensional conformal model with Liouville term. The model expressed here is a new higher-dimensional model with scalar-spinor interaction on evendimensional spaces, and is a generalization of the even-dimensional Fujii model. A recurrence relation for the Fujii model and coupling constant's indices between relations with interaction constant is extracted. The behavior of Gürsey, Akdeniz-Smailagić and Fujii coupling constants in 4-dimensional conformal models are examined. © TÜBİTAK.