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Asymptotically anti-de Sitter spacetimes: conserved quantities
Asymptotically anti-de Sitter spacetimes are considered in a general dimension d 4. As one might expect, the boundary conditions at infinity ensure that the asymptotic symmetry group is the anti-de
Universality of quantum gravity corrections.
We show that the existence of a minimum measurable length and the related generalized uncertainty principle (GUP), predicted by theories of quantum gravity, influence all quantum Hamiltonians. Thus,
A proposal for testing quantum gravity in the lab
Attempts to formulate a quantum theory of gravitation are collectively known as quantum gravity. Various approaches to quantum gravity such as string theory and loop quantum gravity, as well as black
General logarithmic corrections to black-hole entropy
We compute leading-order corrections to the entropy of any thermodynamic system due to small statistical fluctuations around equilibrium. When applied to black holes, these corrections are shown to
Phenomenological implications of the generalized uncertainty principle
Various theories of quantum gravity argue that near the Planck scale, the Heisenberg uncertainty principle should be replaced by the so called generalized uncertainty principle (GUP). We show that ...
Will we observe black holes at LHC
The generalized uncertainty principle, motivated by string theory and non-commutative quantum mechanics, suggests significant modifications to the Hawking temperature and evaporation process of black
Conserved quantities in Kerr-anti-de Sitter spacetimes in various dimensions
We compute the conserved charges for Kerr anti-de Sitter spacetimes in various dimensions using the conformal and the counterterm prescriptions. We show that the conserved charge corresponding to the
Energy and efficiency of adiabatic quantum search algorithms
We present the results of a detailed analysis o fag eneral, unstructured adiabatic quantum search of a database of N items. In particular, we examine the effects on the computation time of adding
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