Two-loop effective Kähler potential in three-dimensional N = 2 SQED

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Abstract

We consider three-dimensional Abelian N = 2 supersymmetric Chern–Simons-matter model with two chiral superfields and study local superspace contributions to low-energy effective action in the matter superfields sector of the theory. Using supergraph technique we compute the effective Kähler potential in the explicit form up to the two-loop approximation.

Original languageEnglish
Pages (from-to)408-410
Number of pages3
JournalPhysics of Particles and Nuclei Letters
Volume14
Issue number2
DOIs
Publication statusPublished - 1 Mar 2017

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ASJC Scopus subject areas

  • Radiation
  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Radiology Nuclear Medicine and imaging

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