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On S-duality of the superconformal index on lens spaces and 2d TQFT.

Alday, Luis F. and Bullimore, Mathew and Fluder, Martin (2013) 'On S-duality of the superconformal index on lens spaces and 2d TQFT.', Journal of high energy physics., 2013 (05). p. 122.


We consider the 4d superconformal index for N=2 gauge theories on S 1 × L(r, 1), where L(r, 1) is a Lens space. We focus on a one-parameter slice of the three-dimensional fugacity space and in that sector we show S-duality. We do so by rewriting the index in a way that resembles a correlation function of a 2d TFT, which however, we do not identify.

Item Type:Article
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Date accepted:15 May 2013
Date deposited:02 July 2018
Date of first online publication:23 May 2013
Date first made open access:No date available

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