248 citations · 394 across the 23 of their papers we have counts for
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physics.hist-ph2019★ 1 cited
Time travelling in emergent spacetime
Christian Wuthrich
Most approaches to quantum gravity suggest that relativistic spacetime is not fundamental, but instead emerges from some non-spatiotemporal structure. This paper investigates the i…
physics.hist-ph2019
Quantum gravity from general relativity
Christian Wuthrich
Although general relativity is a predictively successful theory, it treats matter as classical rather than as quantum. For this reason, it will have to be replaced by a more fundam…