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

  • Physics of Elementary Particles and Atomic Nuclei. Theory
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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.

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Authors and Affiliations

  1. Department of Theoretical Physics, Tomsk State Pedagogical University, Tomsk, 634061, Russia

    B. S. Merzlikin

  2. Department of Higher Mathematics and Mathematical Physics, Tomsk Polytechnic University, Tomsk, 634050, Russia

    B. S. Merzlikin

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  1. B. S. Merzlikin
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Correspondence to B. S. Merzlikin.

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Merzlikin, B.S. Two-loop effective Kähler potential in three-dimensional N = 2 SQED. Phys. Part. Nuclei Lett. 14, 408–410 (2017). https://doi.org/10.1134/S1547477117020200

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  • DOI: https://doi.org/10.1134/S1547477117020200

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