Alejandro Perez

Documents

Publications

	Resolving the $H_0$ tension with diffusion Alejandro Perez , Daniel Sudarsky , Edward Wilson-Ewing General Relativity and Gravitation, 2021, 53 (1), pp.7. ⟨10.1007/s10714-020-02781-0⟩ Article dans une revue hal-02470705v1
	Differential brain-to-brain entrainment while speaking and listening in native and foreign languages Alejandro Perez , Guillaume Dumas , Melek Karadag , Jon Andoni Duñabeitia Cortex, 2019, 111, pp.303-315. ⟨10.1016/j.cortex.2018.11.026⟩ Article dans une revue pasteur-02066539v1
	Dark energy from quantum gravity discreteness Alejandro Perez , Daniel Sudarsky Physical Review Letters, 2019, 122 (22), pp.221302. ⟨10.1103/PhysRevLett.122.221302⟩ Article dans une revue hal-01771290v1
	Quantum gravity at the corner Laurent Freidel , Alejandro Perez Universe, 2018, 4 (10), pp.107. ⟨10.3390/universe4100107⟩ Article dans une revue hal-01258904v1
	A note on the Poisson bracket of 2d smeared fluxes in loop quantum gravity Alberto S. Cattaneo , Alejandro Perez Classical and Quantum Gravity, 2017, 34 (10), pp.107001. ⟨10.1088/1361-6382/aa69b4⟩ Article dans une revue hal-01436645v1
	Dark Energy from Violation of Energy Conservation Thibaut Josset , Alejandro Perez , Daniel Sudarsky Physical Review Letters, 2017, 118 (2), pp.021102 ⟨10.1103/PhysRevLett.118.021102⟩ Article dans une revue hal-01436608v1
	Loop gravity string Laurent Freidel , Alejandro Perez , Daniele Pranzetti Physical Review D, 2017, 95 (10), pp.106002. ⟨10.1103/PhysRevD.95.106002⟩ Article dans une revue hal-01436653v1
	Analytic continuation of the rotating black hole state counting Jibril Ben Achour , Karim Noui , Alejandro Perez Journal of High Energy Physics, 2016, 2016 (8), pp.149. ⟨10.1007/JHEP08(2016)149⟩ Article dans une revue hal-01436658v1
	Improved Black Hole Fireworks: Asymmetric Black-Hole-to-White-Hole Tunneling Scenario Tommaso de Lorenzo , Alejandro Perez Physical Review D, 2016, 93 (12), pp.124018. ⟨10.1103/PhysRevD.93.124018⟩ Article dans une revue hal-01269613v1
	Black holes as gases of punctures with a chemical potential: Bose-Einstein condensation and logarithmic corrections to the entropy Olivier Asin , Jibril Ben Achour , Marc Geiller , Karim Noui , Alejandro Perez Physical Review D, 2015, 91 (8), pp.084005. ⟨10.1103/PhysRevD.91.084005⟩ Article dans une revue hal-01111479v1
	No firewalls in quantum gravity: the role of discreteness of quantum geometry in resolving the information loss paradox Alejandro Perez Classical and Quantum Gravity, 2015, Focus Issue: Entanglement and Quantum Gravity, 32 (8), pp.084001. ⟨10.1088/0264-9381/32/8/084001⟩ Article dans une revue hal-01254855v1
	Black hole spectroscopy from Loop Quantum Gravity models A. Barrau , Xiangyu Cao , Karim Noui , Alejandro Perez Physical Review D, 2015, 92, pp.124046 ⟨10.1103/PhysRevD.92.124046⟩ Article dans une revue hal-01141854v1
	Modelling black holes with angular momentum in loop quantum gravity Ernesto Frodden , Alejandro Perez , Daniele Pranzetti , Christian Röken General Relativity and Gravitation, 2014, 46 (12), ⟨10.1007/s10714-014-1828-6⟩ Article dans une revue hal-00957631v1
	Statistical and entanglement entropy for black holes in quantum geometry Alejandro Perez Physical Review D, 2014, 90 (8), pp.084015. ⟨10.1103/PhysRevD.90.084015⟩ Article dans une revue hal-01016449v1
	Statistics, holography, and black hole entropy in loop quantum gravity Amit Ghosh , Karim Noui , Alejandro Perez Physical Review D, 2014, 89 (8), pp.084069. ⟨10.1103/PhysRevD.89.084069⟩ Article dans une revue hal-00957629v1
	The Spin Foam Approach to Quantum Gravity Alejandro Perez Living Reviews in Relativity, 2013, 16, pp.3. ⟨10.12942/lrr-2013-3⟩ Article dans une revue hal-00957636v1
	Smooth null hypersurfaces near the horizon in the presence of tails Carlos Kozameh , Osvaldo Moreschi , Alejandro Perez Physical Review D, 2013, 87, pp.064039. ⟨10.1103/PhysRevD.87.064039⟩ Article dans une revue hal-00957638v1
	Statistical Entropy of a BTZ Black Hole from Loop Quantum Gravity Ernesto Frodden , Marc Geiller , Karim Noui , Alejandro Perez Journal of High Energy Physics, 2013, 2013 (5), pp.139. ⟨10.1007/JHEP05(2013)139⟩ Article dans une revue hal-00957632v1
	The new spin foam models and quantum gravity Alejandro Perez Papers in physics, 2012, 4, pp.040004. ⟨10.4279/PIP.040004⟩ Article dans une revue hal-00957640v1
	Canonical quantization of non-commutative holonomies in 2+1 loop quantum gravity Karim Noui , Alejandro Perez , Daniele Pranzetti Journal of High Energy Physics, 2011, 2011 (10), pp.36. ⟨10.1007/JHEP10(2011)036⟩ Article dans une revue hal-00618577v1
	Black hole entropy and isolated horizons thermodynamics Amit Ghosh , Alejandro Perez Physical Review Letters, 2011, 107, pp.241301. ⟨10.1103/PhysRevLett.107.241301⟩ Article dans une revue hal-00618578v1
	Static isolated horizons: SU(2) invariant phase space, quantization, and black hole entropy Alejandro Perez , Daniele Pranzetti Entropy, 2011, 13 (04), pp.744-777. ⟨10.3390/e13040744⟩ Article dans une revue hal-00618575v1
	On the symmetry of the vacuum in theories with "spontaneous symmetry breaking" Alejandro Perez , Daniel Sudarsky International Journal of Modern Physics A, 2011, 26 (9), pp.1493. ⟨10.1142/S0217751X1105292X⟩ Article dans une revue hal-01111527v1
	The SU(2) Black Hole entropy revisited Jonathan Engle , Karim Noui , Alejandro Perez , Daniele Pranzetti Journal of High Energy Physics, 2011, 2011 (5), pp.16. ⟨10.1007/JHEP05(2011)016⟩ Article dans une revue hal-00967361v1
	On the regularization of the constraint algebra of quantum gravity in 2 + 1 dimensions with a nonvanishing cosmological constant Alejandro Perez , Daniele Pranzetti Classical and Quantum Gravity, 2010, 27 (14), pp.145009. ⟨10.1088/0264-9381/27/14/145009⟩ Article dans une revue hal-00610063v1
	Spin foam quantization and anomalies Martin Bojowald , Alejandro Perez General Relativity and Gravitation, 2010, 42 (4), ⟨10.1007/s10714-009-0892-9⟩ Article dans une revue hal-00470096v1
	Black hole entropy and $SU(2)$ Chern-Simons theory Jonathan Engle , Karim Noui , Alejandro Perez Physical Review Letters, 2010, 105 (3), pp.031302. ⟨10.1103/PhysRevLett.105.031302⟩ Article dans une revue hal-00391827v1
	On the regularization of the constraint algebra of quantum gravity in 2 + 1 dimensions with a nonvanishing cosmological constant Alejandro Perez , Daniele Pranzetti Classical and Quantum Gravity, 2010, 27 (14), ⟨10.1088/0264-9381/27/14/145009⟩ Article dans une revue hal-00448639v1
	Black hole entropy from the SU(2)-invariant formulation of type I isolated horizons Jonathan Engle , Karim Noui , Alejandro Perez , Daniele Pranzetti Physical Review D, 2010, 82 (4), pp.044050. ⟨10.1103/PhysRevD.82.044050⟩ Article dans une revue hal-00495877v1
	Topological limit of gravity admitting an SU(2) connection formulation Lihui Liu , Merced Montesinos , Alejandro Perez Physical Review D, 2010, 81 (6), pp.064033. ⟨10.1103/PhysRevD.81.064033⟩ Article dans une revue hal-00400823v1
	Cosmological Plebanski theory Karim Noui , Alejandro Perez , Kevin Vandersloot General Relativity and Gravitation, 2009, 41, pp.2597-2618 Article dans une revue hal-00421875v1
	Quantization of the Jackiw-Teitelboim model Clisthenis P. Constantinidis , Olivier Piguet , Alejandro Perez Physical Review D, 2009, 79 (8), pp.084007. ⟨10.1103/PhysRevD.79.084007⟩ Article dans une revue hal-00350268v1
	4d Lorentzian Holst action with topological terms Danilo Jimenez Rezende , Alejandro Perez Physical Review D, 2009, 79 (6), pp.064026. ⟨10.1103/PhysRevD.79.064026⟩ Article dans une revue hal-00363612v1
	Two-dimensional topological field theories coupled to four-dimensional BF theory Merced Montesinos , Alejandro Perez Physical Review D, 2008, 77 (10) Article dans une revue hal-00326473v1
	The theta parameter in loop quantum gravity: effects on quantum geometry and black hole entropy Danilo Jimenez Rezende , Alejandro Perez Physical Review D, 2008, 78, pp.084025 Article dans une revue hal-00350368v1
	Extended matter coupled to BF theory Winston J. Fairbairn , Alejandro Perez Physical Review D, 2008, 78 (2) Article dans une revue hal-00175142v1
	Quantization of strings and branes coupled to BF theory John C. Baez , Alejandro Perez Advances in Theoretical and Mathematical Physics, 2007, 11 (3), ⟨10.4310/ATMP.2007.v11.n3.a4⟩ Article dans une revue hal-00470090v1
	Multiple-event probability in general-relativistic quantum mechanics: a discrete model Mauricio Mondragon , Alejandro Perez , Carlo Rovelli Physical Review D, 2007, 76 (6), pp.064005 Article dans une revue hal-00166830v1
	Multiple-event probability in general-relativistic quantum mechanics Frank Hellmann , Mauricio Mondragon , Alejandro Perez , Carlo Rovelli Physical Review D, 2007, 75 (8) Article dans une revue hal-00166833v1
	On the quantum origin of the seeds of cosmic structure Alejandro Perez , Hanno Sahlmann , Daniel Sudarsky Classical and Quantum Gravity, 2006, 23 Article dans une revue hal-00133309v1
	Loop Quantum Gravity Alejandro Perez Europhysics News, 2006, 37 (3), pp.17 Article dans une revue hal-00470086v1
	On the regularization ambiguities in loop quantum gravity Alejandro Perez Physical Review D, 2006, 73 Article dans une revue hal-00133308v1
	Finiteness of a spinfoam model for euclidean quantum general relativity Alejandro Perez Nuclear Physics B, 2001, 599, pp.427-434 Article dans une revue hal-00130308v1
	3+1 spinfoam model of quantum gravity with spacelike and timelike components Alejandro Perez , Carlo Rovelli Physical Review D, 2001, 64, pp.064002 Article dans une revue hal-00130307v1

	Patagonia Wind - Hydrogen Project: Underground Storage and Methanation Ariel Perez , E. Pérez , Sébastien Dupraz , J. Bolcich 21st World Hydrogen Energy Conference 2016, Jun 2016, Zaragoza, Spain Communication dans un congrès hal-01317467v1
	Regular isolated black holes Carlos Kozameh , Osvaldo Moreschi , Alejandro Perez I Cosmosul: Cosmology And Gravitation In The Southern Cone, Aug 2011, Rio de Janeiro, Brazil. pp.124-127, ⟨10.1063/1.4756825⟩ Communication dans un congrès hal-00618576v1
	Black hole entropy in LQG: Recent developments Alejandro Perez Spanish Relativity Meeting 2011 (ERE2011), Aug 2011, Madrid, Spain. pp.100, ⟨10.1063/1.4734407⟩ Communication dans un congrès hal-01269611v1
	Loop Quantum Gravity : An Introduction Alejandro Perez 13ème Brezilian School of Gravitation of Cosmology, 2009, Brazil. pp.386-428 Communication dans un congrès hal-00421883v1
	Observables in quantum gravity Alejandro Perez , Carlo Rovelli Quanta of Maths, 2007, Paris, France. pp.501-518 Communication dans un congrès hal-00130309v1

	Quantum Geometry and Black Holes J. Fernando Barbero G. , Alejandro Perez A. Ashtekar; J. Pullin. Loop Quantum Gravity : The First 30 Years , 4, World Scientific, pp.241-279, 2017, 100 Years of General Relativity, 978-981-3209-92-3. ⟨10.1142/9789813220003_0008⟩ Chapitre d'ouvrage hal-01258909v1

	The scaling of black hole entropy in loop quantum gravity Amit Ghosh , Alejandro Perez 2012 Pré-publication, Document de travail hal-00957635v1
	A local first law for black hole thermodynamics Ernesto Frodden , Amit Ghosh , Alejandro Perez 2011 Pré-publication, Document de travail hal-00957643v1
	Lorentz Invariance Violation and its Role in Quantum Gravity Phenomenology John Collins , Alejandro Perez , Daniel Sudarsky 2006 Pré-publication, Document de travail hal-00145195v1
	The spin-foam-representation of loop quantum gravity Alejandro Perez 2006 Pré-publication, Document de travail hal-00145257v1
	Physical effects of the Immirzi parameter Alejandro Perez , Carlo Rovelli 2005 Pré-publication, Document de travail hal-00004951v1

Alejandro Perez

Publications

Resolving the $H_0$ tension with diffusion

Differential brain-to-brain entrainment while speaking and listening in native and foreign languages

Dark energy from quantum gravity discreteness

Quantum gravity at the corner

A note on the Poisson bracket of 2d smeared fluxes in loop quantum gravity

Dark Energy from Violation of Energy Conservation

Loop gravity string

Analytic continuation of the rotating black hole state counting

Improved Black Hole Fireworks: Asymmetric Black-Hole-to-White-Hole Tunneling Scenario

Black holes as gases of punctures with a chemical potential: Bose-Einstein condensation and logarithmic corrections to the entropy

No firewalls in quantum gravity: the role of discreteness of quantum geometry in resolving the information loss paradox

Black hole spectroscopy from Loop Quantum Gravity models

Modelling black holes with angular momentum in loop quantum gravity

Statistical and entanglement entropy for black holes in quantum geometry

Statistics, holography, and black hole entropy in loop quantum gravity

The Spin Foam Approach to Quantum Gravity

Smooth null hypersurfaces near the horizon in the presence of tails

Statistical Entropy of a BTZ Black Hole from Loop Quantum Gravity

The new spin foam models and quantum gravity

Canonical quantization of non-commutative holonomies in 2+1 loop quantum gravity

Black hole entropy and isolated horizons thermodynamics

Static isolated horizons: SU(2) invariant phase space, quantization, and black hole entropy

On the symmetry of the vacuum in theories with "spontaneous symmetry breaking"

The SU(2) Black Hole entropy revisited

On the regularization of the constraint algebra of quantum gravity in 2 + 1 dimensions with a nonvanishing cosmological constant

Spin foam quantization and anomalies

Black hole entropy and $SU(2)$ Chern-Simons theory

On the regularization of the constraint algebra of quantum gravity in 2 + 1 dimensions with a nonvanishing cosmological constant

Black hole entropy from the SU(2)-invariant formulation of type I isolated horizons

Topological limit of gravity admitting an SU(2) connection formulation

Cosmological Plebanski theory

Quantization of the Jackiw-Teitelboim model

4d Lorentzian Holst action with topological terms

Two-dimensional topological field theories coupled to four-dimensional BF theory

The theta parameter in loop quantum gravity: effects on quantum geometry and black hole entropy

Extended matter coupled to BF theory

Quantization of strings and branes coupled to BF theory

Multiple-event probability in general-relativistic quantum mechanics: a discrete model

Multiple-event probability in general-relativistic quantum mechanics

On the quantum origin of the seeds of cosmic structure

Loop Quantum Gravity

On the regularization ambiguities in loop quantum gravity

Finiteness of a spinfoam model for euclidean quantum general relativity

3+1 spinfoam model of quantum gravity with spacelike and timelike components

Patagonia Wind - Hydrogen Project: Underground Storage and Methanation

Regular isolated black holes

Black hole entropy in LQG: Recent developments

Loop Quantum Gravity : An Introduction

Observables in quantum gravity

Quantum Geometry and Black Holes

The scaling of black hole entropy in loop quantum gravity

A local first law for black hole thermodynamics

Lorentz Invariance Violation and its Role in Quantum Gravity Phenomenology

The spin-foam-representation of loop quantum gravity

Physical effects of the Immirzi parameter