2k citations · 12k across the 281 of their papers we have counts for
Showing 2011 · hep-thShow all
2 papers · 2 filters
hep-th2011★ 47 cited
Hořava-Lifshitz Quantum Cosmology
Orfeu Bertolami, Carlos A. D. Zarro
In this work, a minisuperspace model for the projectable Hořava-Lifshitz (HL) gravity without the detailed balance condition is investigated. The Wheeler-deWitt equation is derived…
hep-th2011★ 67 cited
Phase-Space Noncommutativity and the Dirac Equation
Orfeu Bertolami, Raquel Queiroz
We consider full phase-space noncommutativity in the Dirac equation, and find that in order to preserve gauge invariance, configuration space noncommutativity must be dropped. The…