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gr-qc2022
Black Hole Entropy in Loop Quantum Gravity
J. Fernando Barbero G., Daniele Pranzetti
We give an account of the state of the art about black hole entropy in Loop Quantum Gravity. This chapter contains a historical summary and explains how black hole entropy is descr…
hep-th2022★ 3 cited
A discrete basis for celestial holography
Laurent Freidel, Daniele Pranzetti, Ana-Maria Raclariu
Celestial holography provides a reformulation of scattering amplitudes in four dimensional asymptotically flat spacetimes in terms of conformal correlators of operators on the two…