Publications
2021
Non-oscillating power spectra in loop quantum cosmology
In: Classical and Quantum Gravity 38 (2021)
ISSN: 0264-9381
DOI: 10.1088/1361-6382/abc6bb
., ., .:
Efficient Simulation of Loop Quantum Gravity: A Scalable Linear-Optical Approach
In: Physical Review Letters 126 (2021)
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.126.020501
., ., ., ., ., ., .:
2020
Towards a reduced phase space quantization in loop quantum cosmology with an inflationary potential.
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 102 (2020), p. 126024
ISSN: 1550-7998
., ., .:
Canonical Quantum Gravity, Constructive QFT, and Renormalisation
In: Frontiers in Physics 8 (2020)
ISSN: 2296-424X
DOI: 10.3389/fphy.2020.548232
.:
Quantum critical phase transition between two topologically ordered phases in the Ising tonic code bilayer
In: Physical Review B 102 (2020)
ISSN: 2469-9950
DOI: 10.1103/PhysRevB.102.214422
., ., ., ., .:
Manifestly gauge-invariant cosmological perturbation theory from full loop quantum gravity
In: Physical Review D 102 (2020)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.102.124002
., ., .:
Numerical computations of next-to-leading order corrections in spinfoam large-j asymptotics
In: Physical Review D 102 (2020)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.102.124010
., ., ., .:
Uniqueness Criteria for the Fock Quantization of Dirac Fields and Applications in Hybrid Loop Quantum Cosmology
In: Universe 6 (2020)
ISSN: 2218-1997
DOI: 10.3390/universe6120241
., ., ., ., .:
Quantum criticality and excitations of a long-range anisotropic XY chain in a transverse field
In: Physical Review B 102 (2020)
ISSN: 2469-9950
DOI: 10.1103/PhysRevB.102.174424
., ., ., .:
On rotating black holes in DHOST theories
In: Journal of Cosmology and Astroparticle Physics 2020 (2020)
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2020/11/001
., ., ., ., .:
Gravitationally induced decoherence in open quantum systems using linearised gravity formulated in Ashtekar variables.
Thesis 2020
., .:
Improved (mu)over-bar-scheme effective dynamics of full loop quantum gravity
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 102 (2020)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.102.064061
., .:
Mukhanov-Sasaki equation in manifestly gauge-invariant linearized cosmological perturbation theory with dust reference fields
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 102 (2020), p. 023524
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.102.023524
., ., ., .:
Quantum surface holonomies for loop quantum gravity and their application to black hole horizons
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 102 (2020)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.102.026009
., .:
Unique fermionic vacuum in de Sitter spacetime from hybrid quantum cosmology
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 101 (2020)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.101.123530
., ., .:
Towards Gaussian states for loop quantum gravity
In: Physical Review D 101 (2020)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.101.106018
., .:
Dressed metric predictions revisited
In: Classical and Quantum Gravity 37 (2020)
ISSN: 0264-9381
DOI: 10.1088/1361-6382/ab7ee0
., ., .:
Effective dynamics from coherent state path integral of full loop quantum gravity
In: Physical Review D 101 (2020)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.101.046003
., .:
Expectation values of coherent states for SU(2) Lattice Gauge Theories
In: Journal of High Energy Physics 2020 (2020)
ISSN: 1029-8479
DOI: 10.1007/JHEP02(2020)024
., .:
2019
Asymptotic conformal symmetry at spatial infinity
In: Physical Review D 100 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.100.124051
., ., .:
Fock quantization of the Dirac field in hybrid quantum cosmology: Relation with adiabatic states
In: Physical Review D 100 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.100.125003
., ., .:
Semiclassical behavior of spinfoam amplitude with small spins and entanglement entropy
In: Physical Review D 100 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.100.084049
.:
Quantum criticality of the transverse-field Ising model with long-range interactions on triangular-lattice cylinders
In: Physical Review B 100 (2019)
ISSN: 2469-9950
DOI: 10.1103/PhysRevB.100.144411
., ., ., .:
Quantum spacetime on a quantum simulator
In: Communications Physics 2 (2019)
ISSN: 2399-3650
DOI: 10.1038/s42005-019-0218-5
., ., ., ., ., ., ., ., ., ., .:
Emergent de Sitter epoch of the loop quantum cosmos: A detailed analysis
In: Physical Review D 100 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.100.084003
., ., ., .:
Hamiltonian diagonalization in hybrid quantum cosmology
In: Classical and Quantum Gravity 36 (2019)
ISSN: 0264-9381
DOI: 10.1088/1361-6382/ab32af
., ., .:
Cosmological perturbation theory with Gaussian dust reference fields
Thesis 2019
., .:
Data on sharing data
In: Nature Physics 15 (2019), p. 724-725
ISSN: 1745-2473
DOI: 10.1038/s41567-019-0626-1
., ., ., ., ., ., .:
Emergent four-dimensional linearized gravity from a spin foam model
In: Physical Review D 100 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.100.024060
., ., .:
Dynamical properties of the Mukhanov-Sasaki hamiltonian in the context of adiabatic vacua and the Lewis-Riesenfeld invariant
In: Universe 5 (2019)
ISSN: 2218-1997
DOI: 10.3390/universe5070170
., ., .:
Reduced loop quantization with four Klein-Gordon scalar fields as reference matter
In: Classical and Quantum Gravity 36 (2019)
ISSN: 0264-9381
DOI: 10.1088/1361-6382/ab26f4
., .:
Local Density Matrices of Many-Body States in the Constant Weight Subspaces
In: Reports on Mathematical Physics 83 (2019), p. 273-292
ISSN: 0034-4877
DOI: 10.1016/S0034-4877(19)30049-7
., ., ., ., .:
Relation Between Regge Calculus and BF Theory on Manifolds with Defects
In: Annales Henri Poincaré 20 (2019), p. 1403-1437
ISSN: 1424-0637
DOI: 10.1007/s00023-018-0747-6
.:
Measuring holographic entanglement entropy on a quantum simulator
In: npj Quantum Information 5 (2019)
ISSN: 2056-6387
DOI: 10.1038/s41534-019-0145-z
., ., ., ., ., ., ., ., .:
Asymptotic analysis of spin foam amplitude with timelike triangles
In: Physical Review D 99 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.99.084040
., .:
Spin-foam model for gravity coupled to massless scalar field
In: Classical and Quantum Gravity 36 (2019)
ISSN: 0264-9381
DOI: 10.1088/1361-6382/aafcc0
., .:
Dynamics of Dirac observables in canonical cosmological perturbation theory
In: Classical and Quantum Gravity 36 (2019), p. 085009
ISSN: 0264-9381
DOI: 10.1088/1361-6382/ab0ed3
., ., .:
Asymptotic diagonalization of the fermionic Hamiltonian in hybrid loop quantum cosmology
In: Physical Review D 99 (2019)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.99.063535
., ., .:
Quantum Criticality of Two-Dimensional Quantum Magnets with Long-Range Interactions
In: Physical Review Letters 122 (2019)
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.122.017203
., ., .:
SL(2,C) Chern-Simons theory, flat connections, and four-dimensional quantum geometry
In: Advances in Theoretical and Mathematical Physics 23 (2019), p. 1067-1158
ISSN: 1095-0761
., ., ., .:
Statistical Mechanics of an Elastically Pinned Membrane: Equilibrium Dynamics and Power Spectrum
In: Biophysical Journal (2019)
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2019.06.036
., ., ., ., .:
The Hessian in Spin Foam Models
In: Annales Henri Poincaré (2019)
ISSN: 1424-0637
DOI: 10.1007/s00023-019-00839-7
., .:
2018
Bilayer Kitaev models: Phase diagrams and novel phases
In: Physical Review B 98 (2018)
ISSN: 2469-9950
DOI: 10.1103/PhysRevB.98.155101
., ., ., ., ., ., .:
Asymptotic analysis of the EPRL model with timelike tetrahedra
In: Classical and Quantum Gravity 35 (2018)
ISSN: 0264-9381
DOI: 10.1088/1361-6382/aac6a4
., ., .:
Gauge invariant variables for cosmological perturbation theory using geometrical clocks
In: Classical and Quantum Gravity 35 (2018), p. 155012
ISSN: 0264-9381
DOI: 10.1088/1361-6382/aacda2
., ., .:
The ideas of Kaluza and Klein in the context of loop quantum gravity
Thesis 2018
., .:
Quantum theory of charged isolated horizons
In: Physical Review D 97 (2018)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.97.086016
., .:
Time-dependent mass of cosmological perturbations in the hybrid and dressed metric approaches to loop quantum cosmology
In: Physical Review D - Particles, Fields, Gravitation and Cosmology (2018), p. 043523-1 - 043523-15
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.97.043523
URL: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.97.043523
., ., .:
Towards Gaussian States for the Holonomy-Flux Weyl Algebra
Thesis 2018
., .:
The Lewis-Riesenfeld Invariant in the context of a Loop Quantum Cosmology quantisation
Thesis 2018
., ., .:
Implications from Different Regularisations for the Canonically Quantised k=1 FLRW Spacetime
Thesis 2018
., ., .:
Gauge invariant canonical cosmological perturbation theory with geometrical clocks in extended phase-space - A review and applications.
In: International Journal of Modern Physics D 27 (2018), p. 1830005
ISSN: 0218-2718
DOI: 10.1142/S0218271818300057
., .:
Expectation Values of Holonomy-Operators in Cosmological Coherent States for Loop Quantum Gravity
Thesis 2018
., ., .:
Dynamical Properties of the Mukhanov-Sasaki Hamiltonian
Thesis 2018
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2017
Uniqueness of the Representation in Homogeneous Isotropic LQC
In: Communications in Mathematical Physics 354 (2017), p. 231-246
ISSN: 0010-3616
DOI: 10.1007/s00220-017-2881-2
., ., .:
Projective limits of state spaces II. Quantum formalism
In: Journal of Geometry and Physics 116 (2017), p. 10-51
ISSN: 0393-0440
DOI: 10.1016/j.geomphys.2017.01.011
., .:
Projective loop quantum gravity. II. Searching for semi-classical states
In: Journal of Mathematical Physics 58 (2017)
ISSN: 0022-2488
DOI: 10.1063/1.4983133
., .:
Towards Hartle-Hawking states for connection variables
In: Physical Review D 95 (2017)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.95.084047
., .:
The Schrödinger Equation of the Gowdy Model in Reduced Algebraic Quantum Gravity
Thesis 2017
., .:
Geometrical Clocks in Cosmological Perturbation Theory
Thesis 2017
., .:
Quantum theory of charged black hole horizons
Thesis 2017
., .:
Projective limits of state spaces I. Classical formalism
In: Journal of Geometry and Physics 111 (2017), p. 6-39
ISSN: 0393-0440
DOI: 10.1016/j.geomphys.2016.10.010
., .:
Loop Quantum Gravity. The first 30 years.
World Scientific, 2017
(100 Years of General Relativity., Vol.4)
ISBN: 978-981-3209-92-3
., ., ., ., ., ., ., ., ., ., ., .:
Extensions of the Duflo map and Chern-Simons expectation values
In: Journal of Geometry and Physics 121 (2017), p. 297 - 308
ISSN: 0393-0440
DOI: 10.1016/j.geomphys.2017.07.022
., .:
Comparison Between Dirac and Reduced Quantization in LQG-Models with Klein-Gordon Scalar Fields
In: Acta Physica Polonica B Acta Phys.Polon.Supp. (2017), p. 339-349
ISSN: 0587-4254
., .:
2016
What does the Penrose operator measure in loop quantum gravity?
Thesis 2016
., .:
Projective loop quantum gravity. I. State space
In: Journal of Mathematical Physics 57 (2016)
ISSN: 0022-2488
DOI: 10.1063/1.4968205
., .:
Observational exclusion of a consistent loop quantum cosmology scenario
In: Physical Review D 93 (2016)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.93.124011
., ., ., .:
Coherent states, quantum gravity, and the Born-Oppenheimer approximation. III.: Applications to loop quantum gravity
In: Journal of Mathematical Physics 57 (2016)
ISSN: 0022-2488
DOI: 10.1063/1.4960823
., .:
Towards the fundamental spectrum of the quantum Yang-Mills theory
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 94 (2016)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.94.024042
., .:
Coherent states, quantum gravity, and the Born-Oppenheimer approximation. II. Compact Lie groups
In: Journal of Mathematical Physics 57 (2016)
ISSN: 0022-2488
DOI: 10.1063/1.4954803
., .:
Coherent states, quantum gravity, and the Born-Oppenheimer approximation. I. General considerations
In: Journal of Mathematical Physics 57 (2016)
ISSN: 0022-2488
DOI: 10.1063/1.4954228
., .:
Stable coherent states
In: Physical Review D 93 (2016)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.93.084030
., .:
The microlocal spectrum condition, initial value formulations, and background independence
In: Journal of Mathematical Physics 57 (2016)
ISSN: 0022-2488
DOI: 10.1063/1.4940052
., .:
Primordial scalar power spectrum from the Euclidean big bounce
In: Physical Review D 93 (2016)
ISSN: 2470-0010
DOI: 10.1103/PhysRevD.93.023531
., ., ., ., ., .:
On the Hartle-Hawking state for loop quantum gravity
Thesis 2016
., .:
Loop quantum gravity coupled to a scalar field
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 93 (2016)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.93.024042
., .:
2015
Scalar material reference systems and loop quantum gravity
In: Classical and Quantum Gravity 32 (2015)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/32/13/135015
., .:
Manifestly gauge invariant perturbations of scalar-tensor theories of gravity
In: Classical and Quantum Gravity 32 (2015)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/32/13/135006
., ., .:
Weak Poisson structures on infinite dimensional manifolds and hamiltonian actions
In: V. Dobrev (ed.): Springer Proceedings in Mathematics & Statistics, Springer Japan, 2015, p. 105-136
ISBN: 978-4-431-55284-0
URL: https://arxiv.org/abs/1402.6818
., ., .:
The Physical Hamiltonian of the Gowdy Model in Algebraic Quantum Gravity
Thesis 2015
., .:
Symmetric scalar constraint for loop quantum gravity
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 91 (2015)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.91.044022
., .:
Quantum tetrahedron and loop quantum gravity: The monochromatic four-vertex
Thesis 2015
., .:
Projective State Spaces for Theories of Connections
Thesis 2015
., .:
Peakedness properties of SU(3) heat kernel coherent states
Thesis 2015
., .:
On the Embedding of Quantum Field Theory on Curved Spacetimes into Loop Quantum Gravity
Thesis 2015
., .:
On spatially diffeomorphism invariant quantizations of the bosonic string
Thesis 2015
., .:
Horizon entropy with loop quantum gravity methods
In: Physics Letters B 746 (2015), p. 209-216
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2015.04.070
., .:
Geometric properties of the Livine-Speziale coherent intertwiner
Thesis 2015
., ., .:
Defects as a model of spacetime foam - Spinor and vector structures on the defect
Thesis 2015
., .:
Conical space-time defects and their phenomenological consequences
Thesis 2015
., .:
Algebraic Loop Quantisation of the Gowdy Model: The Master Constraint
Thesis 2015
., .:
2014
Linking covariant and canonical LQG II: spin foam projector
In: Classical and Quantum Gravity 31 (2014)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/31/12/125008
., .:
New variables for classical and quantum gravity in all dimensions: V. Isolated horizon boundary degrees of freedom
In: Classical and Quantum Gravity 31 (2014)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/31/5/055002
., ., .:
Semiclassical Perturbation Theory within Loop Quantum Gravity
Thesis 2014
., .:
Lie-Punktsymmetrien erhaltende Quantisierung in der Loop-Quantenkosmologie
Thesis 2014
., .:
Geometrische Eigenschaften der Verschränkungsentropie in der Loop-Quantengravitation
Thesis 2014
., .:
Geometric meaning of the Penrose metric
Thesis 2014
., .:
Gaussian Measures and Representations of the Holonomy-Flux Algebra
Thesis 2014
., .:
Four-valent vertex and the Penrose metric
Thesis 2014
., .:
Doubly special relativity
Thesis 2014
., .:
2013
Commuting simplicity and closure constraints for 4D spin-foam models
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/23/235024
., .:
New variables for classical and quantum gravity in all dimensions: I. Hamiltonian analysis
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045001
., ., .:
New variables for classical and quantum gravity in all dimensions: II. Lagrangian analysis
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045002
., ., .:
New variables for classical and quantum gravity in all dimensions: IV. Matter coupling
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045004
., ., .:
On the implementation of the canonical quantum simplicity constraint
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045005
., ., .:
New variables for classical and quantum gravity in all dimensions: III. Quantum theory
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045003
., ., .:
Towards loop quantum supergravity (LQSG): II. p-form sector
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045007
., ., .:
Towards loop quantum supergravity (LQSG): I. Rarita-Schwinger sector
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/4/045006
., ., .:
Quantum Mechanics in the Polymer Particle Representation
Thesis 2013
., .:
The holonomy-flux algebra in low dimensions
Thesis 2013
., .:
Dirac-Observablen in der Kosmolgie
Thesis 2013
., .:
Matrix elements of Lorentzian Hamiltonian constraint in loop quantum gravity
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 88 (2013)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.88.084043
., ., .:
Manifestly Gauge Invariant Cosmological Perturbation Theory
Thesis 2013
., .:
Loop Quantization of Supergravity Theories
Thesis 2013
., .:
Higher Dimensional and Supersymmetric Extensions of Loop Quantum Gravity
Thesis 2013
., .:
Geometry of four-valent spin networks with spin 1/2
Thesis 2013
., .:
From groups and knots to black hole entropy - mathematical aspects of loop quantum gravity
DOI: 10.1142/9789814449243_0075
.:
No-boundary measure and preference for large e-foldings in multi-field inflation
In: Classical and Quantum Gravity 30 (2013)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/30/16/165016
., ., ., ., .:
2012
The Holst spin foam model via cubulations
In: New Journal of Physics 14 (2012)
ISSN: 1367-2630
DOI: 10.1088/1367-2630/14/10/103054
., ., .:
Linking covariant and canonical loop quantum gravity: New solutions to the Euclidean scalar constraint
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 86 (2012)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.86.024017
., ., .:
Gravitational dynamics for all tensorial spacetimes carrying predictive, interpretable, and quantizable matter
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 85 (2012)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.85.104042
., ., ., .:
Towards Loop Quantum Supergravity (LQSG)
In: Physics Letters B 711 (2012), p. 205-211
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2012.04.003
., ., .:
Communication: Fundamental measure theory for hard disks: Fluid and solid
In: Journal of Chemical Physics 136 (2012)
ISSN: 0021-9606
DOI: 10.1063/1.3687921
., ., .:
Uniform discretizations for spherically symmetric gravity coupled to a scalar field: A proposal for the vacuum state
Thesis 2012
., .:
The no-boundary measure in string theory: Applications to moduli stabilization, flux compactification and cosmic landscape
In: Classical and Quantum Gravity 29 (2012)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/29/17/175001
., ., ., .:
The no-boundary measure in scalar-tensor gravity
In: Classical and Quantum Gravity 29 (2012)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/29/9/095005
., ., .:
New insights in quantum geometry
In: Journal of Physics : Conference Series 360 (2012)
ISSN: 1742-6588
DOI: 10.1088/1742-6596/360/1/012007
.:
Loop quantum gravity vacuum with nondegenerate geometry
In: Symmetry Integrability and Geometry-Methods and Applications 8 (2012)
ISSN: 1815-0659
DOI: 10.3842/SIGMA.2012.026
.:
Hamiltonian Constraint in Loop Quantum Gravity
Thesis 2012
., .:
Chern-simons expectation values and quantum horizons from loop quantum gravity and the duflo map
In: Physical Review Letters 108 (2012)
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.108.111303
., .:
Abelian Chern-Simons theory, Stokes' theorem, and generalized connections
In: Journal of Geometry and Physics 62 (2012), p. 204-212
ISSN: 0393-0440
DOI: 10.1016/j.geomphys.2011.10.012
., .:
2011
When do measures on the space of connections support the triad operators of loop quantum gravity?
In: Journal of Mathematical Physics 52 (2011)
ISSN: 0022-2488
DOI: 10.1063/1.3525706
.:
Some results concerning the representation theory of the algebra underlying loop quantum gravity
In: Journal of Mathematical Physics 52 (2011)
ISSN: 0022-2488
DOI: 10.1063/1.3525705
.:
Newton's constant from a minimal length: Additional models
In: Classical and Quantum Gravity 28 (2011)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/28/1/015006
.:
Hawking Radiation
Thesis 2011
.:
From Classical To Quantum Gravity: Introduction to Loop Quantum Gravity
In: PoS - Proceedings of Science C11-02-28 (2011), p. 55
ISSN: 1824-8039
., .:
Energy equipartition and minimal radius in entropic gravity
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 84 (2011)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.84.104010
.:
Chern-Simons theory, Stokes' theorem, and the Duflo map
In: Journal of Geometry and Physics 61 (2011), p. 1104-1121
ISSN: 0393-0440
DOI: 10.1016/j.geomphys.2011.02.013
., .:
Cartan Geometries and Spin Network Quantisation
Thesis 2011
., .:
Black hole horizons from within loop quantum gravity
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 84 (2011)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.84.044049
.:
2010
Canonical path integral measures for Holst and Plebanski gravity: I. Reduced phase space derivation
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/24/245014
., ., .:
On the relation between operator constraint, master constraint, reduced phase space and path integral quantization
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/22/225019
., .:
Gravity quantized: Loop quantum gravity with a scalar field
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 82 (2010)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.82.104038
., ., ., .:
Algebraic quantum gravity (AQG): IV. Reduced phase space quantization of loop quantum gravity
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/17/175009
., .:
On the relation between rigging inner product and master constraint direct integral decomposition
In: Journal of Mathematical Physics 51 (2010)
ISSN: 0022-2488
DOI: 10.1063/1.3486359
., .:
LTB spacetimes in terms of Dirac observables
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/10/105013
., ., .:
Tensorial Minkowski functionals and anisotropy measures for planar patterns
In: Journal of Microscopy 238 (2010), p. 57-74
ISSN: 0022-2720
DOI: 10.1111/j.1365-2818.2009.03331.x
., ., ., ., .:
Manifestly gauge-invariant general relativistic perturbation theory: II. FRW background and first order
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/5/055006
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Manifestly gauge-invariant general relativistic perturbation theory: I. Foundations
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/5/055005
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Wave propagation on a random lattice
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 82 (2010)
ISSN: 1550-7998
DOI: 10.1103/PhysRevD.82.064018
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Quantum Simplicity Constraints and Area Spectrum
Thesis 2010
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On loop quantum gravity kinematics with a non-degenerate spatial background
In: Classical and Quantum Gravity 27 (2010)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/27/22/225007
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Angular Momentum and Quantum Gravity
Thesis 2010
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2009
Automorphisms in loop quantum gravity
In: Classical and Quantum Gravity 26 (2009)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/26/23/235022
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Gauge-invariant coherent states for loop quantum gravity: II. Non-Abelian gauge groups
In: Classical and Quantum Gravity 26 (2009)
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DOI: 10.1088/0264-9381/26/4/045012
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Gauge-invariant coherent states for loop quantum gravity: I. Abelian gauge groups
In: Classical and Quantum Gravity 26 (2009)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/26/4/045011
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Kanonische Formulierung der Gravitationstheorien
Thesis 2009
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Constraint Analysis of the D+1 dimensional Palatini action
Thesis 2009
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Canonical Analysis of Gravity Theories without the Time Gauge
Thesis 2009
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Are the spectra of geometrical operators in loop quantum gravity really discrete?
In: Journal of Mathematical Physics 50 (2009)
ISSN: 0022-2488
DOI: 10.1063/1.3054277
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2008
Loop quantum gravity
In: Approaches to quantum gravity: Toward a new understanding of space, time and matter, WORLD SCIENTIFIC PUBL CO PTE LTD, 2008, p. 1113-1129
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Introduction to Dirac observables
In: International Journal of Modern Physics A 23 (2008), p. 1190-1199
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Phase space quantization and loop quantum cosmology: A Wigner function for the Bohr-compactified real line
In: Classical and Quantum Gravity 25 (2008)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/25/22/225015
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Exploring the diffeomorphism invariant Hilbert space of a scalar field
11th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories, MG 2006 (Berlin)
URL: https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84893014075&origin=inward
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Entropy calculation for a toy black hole
In: Classical and Quantum Gravity 25 (2008)
ISSN: 0264-9381
DOI: 10.1088/0264-9381/25/5/055004
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2007
Algebraic quantum gravity (AQG): II. Semiclassical analysis
In: Classical and Quantum Gravity 24 (2007), p. 2499-2564
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DOI: 10.1088/0264-9381/24/10/004
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Algebraic quantum gravity (AQG): III. Semiclassical perturbation theory
In: Classical and Quantum Gravity 24 (2007), p. 2565-2588
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DOI: 10.1088/0264-9381/24/10/005
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Algebraic quantum gravity (AQG): I. Conceptual setup
In: Classical and Quantum Gravity 24 (2007), p. 2465-2497
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DOI: 10.1088/0264-9381/24/10/003
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Approximating the physical inner product of loop quantum cosmology
In: Classical and Quantum Gravity 24 (2007), p. 2109-2138
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DOI: 10.1088/0264-9381/24/8/011
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Toward explaining black hole entropy quantization in loop quantum gravity
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 76 (2007)
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DOI: 10.1103/PhysRevD.76.104050
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Exploring the diffeomorphism-invariant Hilbert space of a scalar field
In: Classical and Quantum Gravity 24 (2007), p. 4601-4615
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DOI: 10.1088/0264-9381/24/18/003
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2006
Consistency check on volume and triad operator quantization in loop quantum gravity: II
In: Classical and Quantum Gravity 23 (2006), p. 5693-5771
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DOI: 10.1088/0264-9381/23/18/012
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Consistency check on volume and triad operator quantization in loop quantum gravity: I
In: Classical and Quantum Gravity 23 (2006), p. 5667-5691
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DOI: 10.1088/0264-9381/23/18/011
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The Phoenix Project: master constraint programme for loop quantum gravity
In: Classical and Quantum Gravity 23 (2006), p. 2211-2247
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DOI: 10.1088/0264-9381/23/7/002
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Quantum spin dynamics: VIII. The master constraint
In: Classical and Quantum Gravity 23 (2006), p. 2249-2265
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DOI: 10.1088/0264-9381/23/7/003
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Complexifier coherent states for quantum general relativity
In: Classical and Quantum Gravity 23 (2006), p. 2063-2117
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DOI: 10.1088/0264-9381/23/6/013
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The LQG string - loop quantum gravity quantization of string theory: I. Flat target space
In: Classical and Quantum Gravity 23 (2006), p. 1923-1970
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Unboundedness of triad-like operators in loop quantum gravity
In: Classical and Quantum Gravity 23 (2006), p. 1429-1483
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DOI: 10.1088/0264-9381/23/5/002
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On (cosmological) singularity avoidance in loop quantum gravity
In: Classical and Quantum Gravity 23 (2006), p. 1395-1427
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DOI: 10.1088/0264-9381/223/5/001
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Reduced phase space quantization and Dirac observables
In: Classical and Quantum Gravity 23 (2006), p. 1163-1180
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DOI: 10.1088/0264-9381/23/4/006
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Simplification of the spectral analysis of the volume operator in loop quantum gravity
In: Classical and Quantum Gravity 23 (2006), p. 1289-1346
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Testing the master constraint programme for loop quantum gravity: I. General framework
In: Classical and Quantum Gravity 23 (2006), p. 1025-1065
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Testing the master constraint programme for loop quantum gravity: II. Finite-dimensional systems
In: Classical and Quantum Gravity 23 (2006), p. 1067-1088
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Testing the master constraint programme for loop quantum gravity: IV. Free field theories
In: Classical and Quantum Gravity 23 (2006), p. 1121-1142
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Testing the master constraint programme for loop quantum gravity: V. Interacting field theories
In: Classical and Quantum Gravity 23 (2006), p. 1143-1162
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Testing the master constraint programme for loop quantum gravity: III. SL(2, R) models
In: Classical and Quantum Gravity 23 (2006), p. 1089-1120
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On the quantum origin of the seeds of cosmic structure
In: Classical and Quantum Gravity 23 (2006), p. 2317-2354
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Towards the QFT on curved spacetime limit of QGR: I. A general scheme
In: Classical and Quantum Gravity 23 (2006), p. 867-908
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Irreducibility of the Ashtekar-Isham-Lewandowski representation
In: Classical and Quantum Gravity 23 (2006), p. 4453-4471
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Towards the QFT on curved spacetime limit of QGR: II. A concrete implementation
In: Classical and Quantum Gravity 23 (2006), p. 909-954
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Uniqueness of diffeomorphism invariant states on holonomy-flux algebras
In: Communications in Mathematical Physics 267 (2006), p. 703-733
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2005
Loop quantum gravity phenomenology and the issue of Lorentz invariance
In: Physical Review D - Particles, Fields, Gravitation and Cosmology 71 (2005), p. 1-7
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DOI: 10.1103/PhysRevD.71.084012
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2003
Cosmic UHE neutrino signatures
In: Astroparticle Physics 20 (2003), p. 335-360
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Polymer and Fock representations for a scalar field
In: Classical and Quantum Gravity 20 (2003)
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DOI: 10.1088/0264-9381/20/1/103
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Evolution in quantum causal histories
In: Classical and Quantum Gravity 20 (2003), p. 3839-3854
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DOI: 10.1088/0264-9381/20/16/320
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Lectures on Loop Quantum Gravity
In: Lecture Notes in Physics 631 (2003), p. 41-135
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2001
Gauge field theory coherent states (GCS): IV. Infinite tensor product and thermodynamical limit
In: Classical and Quantum Gravity 18 (2001), p. 4997-5053
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Gauge field theory coherent states (GCS): III. Ehrenfest theorems
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Quantum spin dynamics (QSD): VII. Symplectic structures and continuum lattice formulations of gauge field theories
In: Classical and Quantum Gravity 18 (2001), p. 3293-3338
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Gauge field theory coherent states (GCS): II: Peakedness properties
In: Classical and Quantum Gravity 18 (2001), p. 2561-2636
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Coherent states for canonical quantum general relativity and the infinite tensor product extension
In: Nuclear Physics B 606 (2001), p. 401-440
ISSN: 0550-3213
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Gauge field theory coherent states (GCS): I. General properties
In: Classical and Quantum Gravity 18 (2001), p. 2025-2064
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Microlocal spectrum condition and Hadamard form for vector-valued quantum fields in curved spacetime
In: Reviews in Mathematical Physics 13 (2001), p. 1203-1246
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DOI: 10.1142/S0129055X01001010
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2000
Constructing Hamiltonian quantum theories from path integrals in a diffeomorphism-invariant context
In: Classical and Quantum Gravity 17 (2000), p. 4919-4940
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Passivity and microlocal spectrum condition
In: Communications in Mathematical Physics 214 (2000), p. 705-731
ISSN: 0010-3616
URL: https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0034343139&origin=inward
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1999
SL(2,R) model with two Hamiltonian constraints
In: Physical Review D 60 (1999)
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Diffeomorphism-invariant quantum field theories of connections in terms of webs
In: Classical and Quantum Gravity 16 (1999), p. 2299-2322
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Physical properties of quantum field theory measures
In: Journal of Mathematical Physics 40 (1999), p. 2337-2353
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1998
Quantum spin dynamics (QSD): VI. Quantum Poincare algebra and a quantum positivity of energy theorem for canonical quantum gravity
In: Classical and Quantum Gravity 15 (1998), p. 1463-1485
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Kinematical Hilbert spaces for fermionic and Higgs quantum field theories
In: Classical and Quantum Gravity 15 (1998), p. 1487-1512
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Closed formula for the matrix elements of the volume operator in canonical quantum gravity
In: Journal of Mathematical Physics 39 (1998), p. 3347-3371
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A length operator for canonical quantum gravity
In: Journal of Mathematical Physics 39 (1998), p. 3372-3392
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Quantum spin dynamics (QSD): V. Quantum gravity as the natural regulator of the Hamiltonian constraint of matter quantum field theories
In: Classical and Quantum Gravity 15 (1998), p. 1281-1314
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Quantum spin dynamics (QSD): IV. 2+1 Euclidean quantum gravity as a model to test 3+1 Lorentzian quantum gravity
In: Classical and Quantum Gravity 15 (1998), p. 1249-1280
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Quantum spin dynamics (QSD): III. Quantum constraint algebra and physical scalar product in quantum general relativity
In: Classical and Quantum Gravity 15 (1998), p. 1207-1247
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Quantum spin dynamics (QSD): II. The kernel of the Wheeler-DeWitt constraint operator
In: Classical and Quantum Gravity 15 (1998), p. 875-905
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Quantum spin dynamics (QSD)
In: Classical and Quantum Gravity 15 (1998), p. 839-873
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The inverse loop transform
In: Journal of Mathematical Physics 39 (1998), p. 1236-1248
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Immirzi parameter in quantum general relativity
In: Physical Review D 57 (1998), p. 1009-1014
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1997
SU(N) quantum Yang-Mills theory in two dimensions: A complete solution
In: Journal of Mathematical Physics 38 (1997), p. 5453-5482
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The status of diffeomorphism superselection in euclidean 2+1 gravity
In: Journal of Mathematical Physics 38 (1997), p. 4730-4740
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1996
Anomaly-free formulation of non-perturbative, four-dimensional Lorentzian quantum gravity
In: Physics Letters B 380 (1996), p. 257-264
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Reality conditions inducing transforms for quantum gauge field theory and quantum gravity
In: Classical and Quantum Gravity 13 (1996), p. 1383-1403
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Coherent state transforms for spaces of connections
In: Journal of Functional Analysis 135 (1996), p. 519-551
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1995
QUANTIZATION OF DIFFEOMORPHISM INVARIANT THEORIES OF CONNECTIONS WITH LOCAL DEGREES OF FREEDOM
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THE REDUCED PHASE-SPACE OF SPHERICALLY SYMMETRICAL EINSTEIN-MAXWELL THEORY INCLUDING A COSMOLOGICAL CONSTANT
In: Nuclear Physics B 436 (1995), p. 681-720
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Spherically symmetric gravity and the notion of time in General Relativity
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GENERALIZED BOUNDARY-CONDITIONS FOR GENERAL-RELATIVITY FOR THE ASYMPTOTICALLY FIAT CASE IN TERMS OF ASHTEKARS VARIABLES
In: Classical and Quantum Gravity 12 (1995), p. 181-198
ISSN: 0264-9381
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COMPLETE QUANTIZATION OF A DIFFEOMORPHISM INVARIANT FIELD-THEORY
In: Classical and Quantum Gravity 12 (1995), p. 59-88
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A manifestly gauge-invariant approach to quantum theories of gauge fields
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1994
SPHERICALLY SYMMETRICAL GRAVITY AS A COMPLETELY INTEGRABLE SYSTEM
In: Nuclear Physics B 425 (1994), p. 665-686
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REDUCED PHASE-SPACE QUANTIZATION OF SPHERICALLY SYMMETRICAL EINSTEIN-MAXWELL THEORY INCLUDING A COSMOLOGICAL CONSTANT
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CANONICAL QUANTIZATION OF A MINISUPERSPACE MODEL FOR GRAVITY USING SELF-DUAL VARIABLES
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1993
ON THE SOLUTION OF THE INITIAL-VALUE CONSTRAINTS FOR GENERAL-RELATIVITY COUPLED TO MATTER IN TERMS OF ASHTEKAR VARIABLES
In: Classical and Quantum Gravity 10 (1993), p. 1907-1921
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CANONICAL QUANTIZATION OF SPHERICALLY SYMMETRICAL GRAVITY IN ASHTEKAR SELF-DUAL REPRESENTATION
In: Nuclear Physics B 399 (1993), p. 211-258
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