Renormalization properties of a Galilean Wess-Zumino model

Roberto Auzzi, Stefano Baiguera, Giuseppe Nardelli, Silvia Penati

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

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
Article number48
JournalJournal of High Energy Physics
Volume2019
Issue number6
DOIs
StatePublished - 1 Jun 2019
Externally publishedYes

Keywords

  • Field Theories in Lower Dimensions
  • Space-Time Symmetries
  • Superspaces
  • Supersymmetric Effective Theories

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Fingerprint

Dive into the research topics of 'Renormalization properties of a Galilean Wess-Zumino model'. Together they form a unique fingerprint.

Cite this