(Non)renormalizability of the D-deformed Wess-Zumino model

Marija Dimitrijević, Biljana Nikolić, and Voja Radovanović
Phys. Rev. D 81, 105020 – Published 20 May 2010

Abstract

We continue the analysis of the D-deformed Wess-Zumino model that we introduced in M. Dmitrijevic and V. Radovanovic, J. High Energy Phys. 04 (2009) 108. The model is defined by a deformation that is non-Hermitian and given in terms of the covariant derivatives Dα. We calculate one-loop divergences in the two-point, three-point, and four-point Green functions. Possibilities to render the model renormalizable are discussed.

  • Received 11 February 2010

DOI:https://doi.org/10.1103/PhysRevD.81.105020

©2010 American Physical Society

Authors & Affiliations

Marija Dimitrijević1,2,*, Biljana Nikolić2,†, and Voja Radovanović2,‡

  • 1INFN Gruppo collegato di Alessandria, Via Bellini 25/G, 15100 Alessandria, Italy
  • 2University of Belgrade, Faculty of Physics Studentski trg 12, 11000 Beograd, Serbia

  • *dmarija@ipb.ac.rs
  • biljana@ipb.ac.rs
  • rvoja@ipb.ac.rs

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Issue

Vol. 81, Iss. 10 — 15 May 2010

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