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Journal Articles Journal of High Energy Physics Year : 2014

Chern-Simons and RG Flows: Contact with Dualities

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Abstract

Contact terms in two point functions of global symmetry currents have recently been proposed as a check of Seiberg-like duality in three dimensional supersymmetric field theories. In this paper we compute the contact terms for various N=2 dual pairs in flat space. We show that the results of this computation agree with the ones obtained from localization. We study dual pairs of gauge theories with (anti-)fundamental matter fields, and some special examples of dual pairs with adjoint and antisymmetric matter fields. We also propose a duality between unitary and symplectic gauge theories.

Dates and versions

cea-01336654 , version 1 (23-06-2016)

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Antonio Amariti, Claudius Klare. Chern-Simons and RG Flows: Contact with Dualities. Journal of High Energy Physics, 2014, 2014 (8), pp.144. ⟨10.1007/JHEP08(2014)144⟩. ⟨cea-01336654⟩
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