27 citations · 79 across the 23 of their papers we have counts for
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gr-qc2022★ 5 cited
The Primordial Particle Accelerator of the Cosmos
Asher Yahalom
In a previous paper we have shown that superluminal particles are allowed by the general relativistic theory of gravity provided that the metric is locally Euclidean. Here we calcu…
gr-qc2021
Raychaudhuri Equation,Geometrical Flows and Geometrical Entropy
Lawrence Paul Horwitz, Vishnu S Namboothiri, Gautham Varma K +3
Raychaudhuri equation is derived by assuming geometric flow in spacetime M of n+1 dimensions. The equation turns into a harmonic oscillator form under suitable transformations.Ther…
gr-qc2006★ 1 cited
The Stability of Lorentzian Space-Time
Asher Yahalom
It is stated in many text books that the any metric appearing in general relativity should be locally Lorentzian i.e. of the type $η_\mn = {\rm diag} (1,-1,-1,-1)$ this is usually…