Renormalization properties of a Galilean Wess-Zumino model

Roberto Auzzi, Giuseppe Nardelli, Stefano Baiguera, Silvia Penati

Risultato della ricerca: Contributo in rivistaArticolo in rivista

5 Citazioni (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.
Lingua originaleEnglish
pagine (da-a)0-40
Numero di pagine41
RivistaJOURNAL OF HIGH ENERGY PHYSICS
Volume2019
DOI
Stato di pubblicazionePubblicato - 2019

Keywords

  • Field Theories in Lower Dimensions
  • Supersymmetric Effective Theories

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