29 citations · 86 across the 21 of their papers we have counts for
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gr-qc2015★ 1 cited
Cosmological perturbation theory with York time
Philipp Roser
One method to overcome the notorious problem of time in the quantisation of gravity is the identification of a physically preferred time parameter, a promising candidate being so-c…
quant-ph2015★ 3 cited
Quantum mechanics as the dynamical geometry of trajectories
Philipp Roser
We illustrate how non-relativistic quantum mechanics may be recovered from a dynamical Weyl geometry on configuration space and an `ensemble' of trajectories (or `worlds'). The the…
gr-qc2015★ 4 cited
Quantum mechanics on York slices
Philipp Roser
For some time the York time parameter has been identified as a candidate for a physically meaningful time in cosmology. An associated Hamiltonian may be found by solving the Hamilt…