32 citations · 101 across the 12 of their papers we have counts for
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gr-qc2012★ 5 cited
Can an evolving Universe host a static event horizon?
Aharon Davidson, Shimon Rubin, Yosef Verbin
We prove the existence of general relativistic perfect fluid black hole solutions, and demonstrate the phenomenon for the class of equations of state. While admitting a loca…
gr-qc2009★ 4 cited
Brane Gravitational Extension of Dirac's "Extensible Model of the Electron"
Aharon Davidson, Shimon Rubin
A gravitational extension of Dirac's "Extensible model of the electron" is presented. The Dirac bubble, treated as a 3-dim electrically charged brane, is dynamically embedded withi…
gr-qc2009★ 18 cited
Zero Cosmological Constant from Normalized General Relativity
Aharon Davidson, Shimon Rubin
Normalizing the Einstein-Hilbert action by the volume functional makes the theory invariant under constant shifts in the Lagrangian. The associated field equations then resemble un…