13 citations · 59 across the 21 of their papers we have counts for
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gr-qc2022★ 13 cited
Energy nonconservation and relativistic trajectories: Unimodular gravity and beyond
Y. Bonder, J. E. Herrera, A. M. Rubiol
Energy conservation has the status of a fundamental physical principle. However, measurements in quantum mechanics do not comply with energy conservation. Therefore, it is expected…
gr-qc2022★ 4 cited
Omniscient foliations and the geometry of cosmological spacetimes
Ivan P. Costa e Silva, Jose Luis Flores, Jonatan Herrera
We identify certain general geometric conditions on a foliation of a spacetime (M,g) by timelike curves that will impede the existence of null geodesic lines, especially if (M,g) p…