Litim, Daniel, Percacci, R and Rachwal, L (2012) Scale-dependent Planck mass and Higgs VEV from holography and functional renormalization. Physics Letters B, 710 (3). pp. 472-477. ISSN 0370-2693

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Abstract

We compute the scale-dependence of the Planck mass and of the vacuum expectation value of the Higgs field using two very different renormalization group methods: a 'holographic' procedure based on Einstein's equations in five dimensions with matter confined to a 3-brane, and a 'functional' procedure in four dimensions based on a Wilsonian momentum cutoff. Both calculations lead to very similar results, suggesting that the coupled theory approaches a non-trivial fixed point in the ultraviolet.

Item Type:	Article
Schools and Departments:	School of Mathematical and Physical Sciences > Physics and Astronomy
Subjects:	Q Science
Related URLs:	Publisher
Depositing User:	Daniel Litim
Date Deposited:	09 May 2013 11:05
Last Modified:	09 May 2013 11:05
URI:	http://srodev.sussex.ac.uk/id/eprint/18556

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