Constraints on an asymptotic safety scenario for the Wess–Zumino model

Rosten, Oliver J. (2008) Constraints on an asymptotic safety scenario for the Wess–Zumino model. Physics Letters B, 674 (2). pp. 137-138. ISSN 03702693

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Official URL: http://doi.org/10.1016/j.physletb.2009.03.009

Abstract

Using the nonrenormalization theorem and Pohlmeyer’s theorem, it is proven that there cannot be an asymptotic safety scenario for the Wess-Zumino model unless there exists a non-trivial fixed point with (i) a negative anomalous dimension (ii) a relevant direction belonging to the Kähler potential.

Item Type: Article
Divisions: School of Theoretical Physics > Preprints
Date Deposited: 05 Oct 2017 19:18
Last Modified: 20 Dec 2022 15:06
URI: https://dair.dias.ie/id/eprint/222

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