Asymptotic safety in quantum gravity

Known as: Asymptotic safety, Asymptotically safe gravity 
Asymptotic safety (sometimes also referred to as nonperturbative renormalizability) is a concept in quantum field theory which aims at finding a… (More)
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Papers overview

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2018
2018
We explore the Renormalization Group flow of massive uncharged fermions – a candidate for dark matter – coupled to a scalar field… (More)
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2017
2017
We revisit the construction of diffeomorphic but not isometric metric solutions to the Schwarzschild metric. These solutions… (More)
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2017
2017
We explain how to find the asymptotic form of fixed point solutions in functional truncations, in particular f(R) approximations… (More)
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2015
2015
This thesis aims to identify the key features of the asymptotic safety scenario and discuss how it could provide a well-defined… (More)
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Review
2012
Review
2012
We review evidence presented recently that a nonperturbative formulation of quantum gravity defined by Euclidean Dynamical… (More)
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Review
2009
Review
2009
In recent years it has emerged that the high energy behavior o f gravity could be governed by an ultraviolet non-Gaussian fixed… (More)
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2009
2009
In the average action approach to the quantization of gravity the fundamental requirement of “background independence” is met by… (More)
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2008
2008
These lecture notes provide a pedagogical introduction to a specific continuum implementation of the Wilsonian renormalization… (More)
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Review
2006
Review
2006
The asymptotic safety scenario in quantum gravity is reviewed, according to which a renormalizable quantum theory of the… (More)
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2001
2001
We find considerable evidence supporting the conjecture that four-dimensional Quantum Einstein Gravity is “asymptotically safe… (More)
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