162 citations · 2k across the 47 of their papers we have counts for
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gr-qc2010★ 39 cited
Static isolated horizons: SU(2) invariant phase space, quantization, and black hole entropy
Alejandro Perez, Daniele Pranzetti
We study the classical field theoretical formulation of static generic isolated horizons in a manifestly SU(2) invariant formulation. We show that the usual classical description r…
gr-qc2010★ 153 cited
Black hole entropy from an SU(2)-invariant formulation of Type I isolated horizons
Jonathan Engle, Karim Noui, Alejandro Perez +1
A detailed analysis of the spherically symmetric isolated horizon system is performed in terms of the connection formulation of general relativity. The system is shown to admit a m…
gr-qc2010★ 52 cited
On the regularization of the constraints algebra of Quantum Gravity in 2+1 dimensions with non-vanishing cosmological constant
Alejandro Perez, Daniele Pranzetti
We use the mathematical framework of loop quantum gravity (LQG) to study the quantization of three dimensional (Riemannian) gravity with positive cosmological constant (Lambda>0).…