Renormalization properties of a Galilean Wess-Zumino model

Roberto Auzzi, Giuseppe Nardelli, Stefano Baiguera, Silvia Penati

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

We consider a Galilean N = 2 supersymmetric theory with F-term couplings in 2 + 1 dimensions, obtained by null reduction of a relativistic Wess-Zumino model. We compute quantum corrections and we check that, as for the relativistic parent theory, the F-term does not receive quantum corrections. Even more, we find evidence that the causal structure of the non-relativistic dynamics together with particle number conservation constrain the theory to be one-loop exact.
Original languageEnglish
Pages (from-to)0-40
Number of pages41
JournalJOURNAL OF HIGH ENERGY PHYSICS
Volume2019
DOIs
Publication statusPublished - 2019

Keywords

  • Field Theories in Lower Dimensions
  • Supersymmetric Effective Theories

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