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Redeeming bad theories

Redeeming bad theories
Redeeming bad theories
We give a Seiberg-like dual description of the interacting superconformal infrared fixed point of N=4 gauge theory in three dimensions with vanishing Chern Simons level and N c N f < 2N c fundamental flavors. These theories are known as “bad” theories due to the existence of unitarity violating monopole operators. We show that, in a dual description, all such operators are realized by free fields and the remainder theory is the Seiberg-like dual previously identified using the type IIB brane construction.
1126-6708
Yaakov, I.
5b9fd2e5-4b8a-4ee0-9b9e-ee38930a951e
Yaakov, I.
5b9fd2e5-4b8a-4ee0-9b9e-ee38930a951e

Yaakov, I. (2013) Redeeming bad theories. Journal of High Energy Physics, [189 (2013)]. (doi:10.1007/JHEP11(2013)189).

Record type: Article

Abstract

We give a Seiberg-like dual description of the interacting superconformal infrared fixed point of N=4 gauge theory in three dimensions with vanishing Chern Simons level and N c N f < 2N c fundamental flavors. These theories are known as “bad” theories due to the existence of unitarity violating monopole operators. We show that, in a dual description, all such operators are realized by free fields and the remainder theory is the Seiberg-like dual previously identified using the type IIB brane construction.

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Accepted/In Press date: 12 November 2013
Published date: 2013

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Local EPrints ID: 477767
URI: http://eprints.soton.ac.uk/id/eprint/477767
ISSN: 1126-6708
PURE UUID: 10b2d371-4421-4fd6-bee2-77ec78a7556b
ORCID for I. Yaakov: ORCID iD orcid.org/0000-0002-4924-2970

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Date deposited: 14 Jun 2023 16:36
Last modified: 17 Mar 2024 04:17

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Author: I. Yaakov ORCID iD

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