Backreacted flavor in non-commutative gauge theories

Itsios, Georgios and Filev, Veselin G. and Zoakos, Dimitrios (2013) Backreacted flavor in non-commutative gauge theories. Journal of High Energy Physics, 2013 (6). ISSN 1029-8479

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Official URL: http://doi.org/10.1007/JHEP06(2013)092

Abstract

We construct the gravity dual of N = 1 Non-Commutative SYM theory coupled to N_f smeared massless fundamental flavors. Our solution is analytic and non-perturbative. Near the origin the background reduces to the one corresponding to an ordinary SYM theory. At large radial distances, the dilaton diverges signaling the presence of a UV Landau pole. Considering a probe D3–brane we calculate the effective YM coupling and show that it is independent on the parameter of non-commutativity. We calculate the corresponding beta function and show that it remains positive at all energy scales.

Item Type: Article
Divisions: School of Theoretical Physics > Preprints
Date Deposited: 05 Oct 2017 19:30
Last Modified: 26 Jul 2018 14:10
URI: http://dair.dias.ie/id/eprint/299

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