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20122026
most citedOn the possibility of laboratory evidence for quantum superposition of geometries

189 citations · 1k across the 29 of their papers we have counts for

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gr-qc2012★ 30 cited

Divergences and Orientation in Spinfoams

Marios Christodoulou, Miklos Långvik, Aldo Riello +2

We suggest that large radiative corrections appearing in the spinfoam framework might be tied to the implicit sum over orientations. Specifically, we show that in a suitably simpli…

gr-qc2012★ 18 cited

How to detect an anti-spacetime

Marios Christodoulou, Aldo Riello, Carlo Rovelli

Is it possible, in principle, to measure the sign of the Lapse? We show that fermion dynamics distinguishes spacetimes having the same metric but different tetrads, for instance a…