Relational observables in asymptotically safe gravity
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DOI: 10.1016/j.aop.2022.168822
Abstract: We introduce an approach to compute the renormalisation group flow of relational observables in quantum gravity which evolve from their microscopic expressions towards the full quantum expectation value. This is achieved by using the composite… read more here.
Keywords: relational observables; gravity; renormalisation group; observables asymptotically ... See more keywords