descriptionPublicationkeyboard_double_arrow_right Article , Preprint , Other literature type 01 Mar 2020 English Publisher:Springer Science and Business Media LLCJournal:The European Physical Journal C, volume 80 (issn: 1434-6044, eissn: 1434-6052,

Authors: Binder, Maximiliano; Schmidt, Iván;

doi: 10.1140/epjc/s10052-020-7835-8

arXiv: http://arxiv.org/abs/2003.09030

Functional renormalization group flow of massive gravity

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Abstract

AbstractWe apply the functional renormalization group equation to a massive Fierz–Pauli action in curved space and find that, even though a massive term is a modification in the infrared sector, the mass term modifies the value of the non-gaussian fixed point in the UV sector. We obtained the beta function for the scale dependent mass parameter and found that the massive Fierz–Pauli case still seems to be an asymptotically safe theory.

Related Organizations

Federico Santa María Technical University
Chile

Keywords

QB460-466, High Energy Physics - Theory, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798, Astrophysics

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Functional Renormalization Group Flow of Massive Gravity
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