Journal of High Energy Physics, ISSN 1126-6708, 6/2013, Volume 2013, Issue 6, pp. 1 - 39

We examine the idea that in quantum gravity, the entanglement entropy of a general region should be finite and the leading contribution is given by the...

Holography and condensed matter physics (AdS/CMT) | Black Holes | AdS-CFT Correspondence | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | BLACK-HOLE ENTROPY | ENERGY | THERMODYNAMICS | LAW | HIGHER-DERIVATIVE GRAVITY | PHYSICS, PARTICLES & FIELDS | Gravitation | Mathematical analysis | Entanglement | Entropy | Curvature | Quantum gravity | Curved | Branes

Holography and condensed matter physics (AdS/CMT) | Black Holes | AdS-CFT Correspondence | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | BLACK-HOLE ENTROPY | ENERGY | THERMODYNAMICS | LAW | HIGHER-DERIVATIVE GRAVITY | PHYSICS, PARTICLES & FIELDS | Gravitation | Mathematical analysis | Entanglement | Entropy | Curvature | Quantum gravity | Curved | Branes

Journal Article

Physical Review Letters, ISSN 0031-9007, 11/2014, Volume 113, Issue 21, p. 211102

It has been claimed that the electroweak vacuum may be unstable during inflation due to large fluctuations of the order H in the case of a high inflationary...

RENORMALIZATION-GROUP | INTERACTING THEORIES | PHYSICS, MULTIDISCIPLINARY | FIELD-THEORIES | CURVED SPACETIME | TIME | STANDARD-MODEL | Inflation | Stability | Mathematical analysis | Fluctuation | Running | Joining | Curvature

RENORMALIZATION-GROUP | INTERACTING THEORIES | PHYSICS, MULTIDISCIPLINARY | FIELD-THEORIES | CURVED SPACETIME | TIME | STANDARD-MODEL | Inflation | Stability | Mathematical analysis | Fluctuation | Running | Joining | Curvature

Journal Article

Living Reviews in Relativity, ISSN 2367-3613, 2011, Volume 14, Issue 1, p. 7

This review is concerned with the motion of a point scalar charge, a point electric charge, and a point mass in a specified background spacetime. In each of...

SELF-FORCE | METRIC PERTURBATION | GENERAL-RELATIVITY | EXTENDED BODIES | MULTIPOLE EXPANSIONS | GRAVITATIONAL-RADIATION REACTION | FIELD | ADIABATIC EVOLUTION | EQUATION-OF-MOTION | SMALL BLACK-HOLE | PHYSICS, PARTICLES & FIELDS | Physics - General Relativity and Quantum Cosmology | Review | equations of motion | point particles | self force | gravitation | electromagnetic field | scalar field | radiation reaction | curved spacetime

SELF-FORCE | METRIC PERTURBATION | GENERAL-RELATIVITY | EXTENDED BODIES | MULTIPOLE EXPANSIONS | GRAVITATIONAL-RADIATION REACTION | FIELD | ADIABATIC EVOLUTION | EQUATION-OF-MOTION | SMALL BLACK-HOLE | PHYSICS, PARTICLES & FIELDS | Physics - General Relativity and Quantum Cosmology | Review | equations of motion | point particles | self force | gravitation | electromagnetic field | scalar field | radiation reaction | curved spacetime

Journal Article

The European Physical Journal C, ISSN 1434-6044, 3/2019, Volume 79, Issue 3, pp. 1 - 23

This is the first paper in a series of three dealing with HS theories in flat spacetime. It is divided in three parts. The first part is an elaboration on the...

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | MOTION | SPIN | SH-LIE-ALGEBRAS | FEYNMAN DIAGRAMS | CURVED SPACE | MASSLESS FIELDS | EQUATIONS | VACUUM QUANTUM FLUCTUATIONS | INTERACTING GAUGE-FIELDS | WORLDLINE GREEN-FUNCTIONS | PHYSICS, PARTICLES & FIELDS | Analysis | Methods | Algebra | Obstructions | Fermions | Correlation analysis | Spacetime | Correlators | Feynman diagrams | Anomalies

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | MOTION | SPIN | SH-LIE-ALGEBRAS | FEYNMAN DIAGRAMS | CURVED SPACE | MASSLESS FIELDS | EQUATIONS | VACUUM QUANTUM FLUCTUATIONS | INTERACTING GAUGE-FIELDS | WORLDLINE GREEN-FUNCTIONS | PHYSICS, PARTICLES & FIELDS | Analysis | Methods | Algebra | Obstructions | Fermions | Correlation analysis | Spacetime | Correlators | Feynman diagrams | Anomalies

Journal Article

Classical and Quantum Gravity, ISSN 0264-9381, 06/2018, Volume 35, Issue 14, p. 145006

We study the effects of relative locality dynamics in the case of the Snyder model. Several properties of this model differ from those of the widely studied...

quantum gravity phenomenology | deformed relativistic symmetries | relative locality | Snyder spacetime | curved momentum space | PARTICLES | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | LENGTH | GAMMA-RAY BURSTS | QUANTUM-GRAVITY | PHYSICS, PARTICLES & FIELDS

quantum gravity phenomenology | deformed relativistic symmetries | relative locality | Snyder spacetime | curved momentum space | PARTICLES | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | LENGTH | GAMMA-RAY BURSTS | QUANTUM-GRAVITY | PHYSICS, PARTICLES & FIELDS

Journal Article

Classical and Quantum Gravity, ISSN 0264-9381, 10/2012, Volume 29, Issue 20, pp. 205017 - 20

Afshordi, Aslanbeigi and Sorkin have recently proposed a construction of a distinguished 'S-J state' for scalar field theory in (bounded regions of) general...

BACKGROUNDS | ENERGY | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | TIME ORDERED PRODUCTS | STATIONARY | PHYSICS, PARTICLES & FIELDS | Construction | Equivalence | Scalars | Field theory | Representations | Proposals | Quantum gravity | Curved

BACKGROUNDS | ENERGY | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | TIME ORDERED PRODUCTS | STATIONARY | PHYSICS, PARTICLES & FIELDS | Construction | Equivalence | Scalars | Field theory | Representations | Proposals | Quantum gravity | Curved

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 10/2015, Volume 2015, Issue 10, pp. 1 - 27

We study Yang-Baxter deformations of 4D Minkowski spacetime. The Yang-Baxter sigma model description was originally developed for principal chiral models based...

Integrable Field Theories | String Duality | AdS-CFT Correspondence | Quantum Physics | Sigma Models | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | BACKGROUNDS | INTEGRABILITY | FIELD-THEORIES | MODEL | NONLOCAL CHARGES | GEOMETRY | PHYSICS, PARTICLES & FIELDS | Deformation | Mathematical analysis | Flats | Mathematical models | Grants | Standards | Curved | Mathematical Physics | Nuclear and High Energy Physics | 530 Physics | Mathematics | Nonlinear Sciences | High Energy Physics - Theory | Nonlinear Sciences - Exactly Solvable and Integrable Systems | General Relativity and Quantum Cosmology | Quantum Algebra | Exactly Solvable and Integrable Systems

Integrable Field Theories | String Duality | AdS-CFT Correspondence | Quantum Physics | Sigma Models | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | BACKGROUNDS | INTEGRABILITY | FIELD-THEORIES | MODEL | NONLOCAL CHARGES | GEOMETRY | PHYSICS, PARTICLES & FIELDS | Deformation | Mathematical analysis | Flats | Mathematical models | Grants | Standards | Curved | Mathematical Physics | Nuclear and High Energy Physics | 530 Physics | Mathematics | Nonlinear Sciences | High Energy Physics - Theory | Nonlinear Sciences - Exactly Solvable and Integrable Systems | General Relativity and Quantum Cosmology | Quantum Algebra | Exactly Solvable and Integrable Systems

Journal Article

New Journal of Physics, ISSN 1367-2630, 07/2017, Volume 19, Issue 7, p. 73005

A boundary undergoing relativistic motion can create particles from quantum vacuum fluctuations in a phenomenon known as the dynamical Casimir effect (DCE). We...

gravity in quantum systems | dynamical Casimir effect | quantum field theory in curved spacetime | ACCELERATION | MOTION | PHYSICS, MULTIDISCIPLINARY | MOVING MIRRORS | REFRACTIVE-INDEX | QUANTUM RADIATION | TIME | ONE-DIMENSIONAL CAVITY | Spacetime

gravity in quantum systems | dynamical Casimir effect | quantum field theory in curved spacetime | ACCELERATION | MOTION | PHYSICS, MULTIDISCIPLINARY | MOVING MIRRORS | REFRACTIVE-INDEX | QUANTUM RADIATION | TIME | ONE-DIMENSIONAL CAVITY | Spacetime

Journal Article

Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 12/2015, Volume 92, Issue 12

We present an analysis of the behavior at late times of linear field perturbations of a Schwarzschild black hole spacetime. In particular, we give explicit...

NUMERICAL-METHODS | RELATIVISTIC GRAVITATIONAL COLLAPSE | EVALUATE HOMOGENEOUS SOLUTIONS | PARTICLE | FIELD | ASTRONOMY & ASTROPHYSICS | CURVED SPACETIME | TEUKOLSKY EQUATION | ROTATING BLACK-HOLE | NONSPHERICAL PERTURBATIONS | WAVE-PROPAGATION | PHYSICS, PARTICLES & FIELDS | Gravitation | Perturbation methods | Mathematical analysis | Exact solutions | Cosmology | Fourier analysis | Black holes (astronomy) | Formalism

NUMERICAL-METHODS | RELATIVISTIC GRAVITATIONAL COLLAPSE | EVALUATE HOMOGENEOUS SOLUTIONS | PARTICLE | FIELD | ASTRONOMY & ASTROPHYSICS | CURVED SPACETIME | TEUKOLSKY EQUATION | ROTATING BLACK-HOLE | NONSPHERICAL PERTURBATIONS | WAVE-PROPAGATION | PHYSICS, PARTICLES & FIELDS | Gravitation | Perturbation methods | Mathematical analysis | Exact solutions | Cosmology | Fourier analysis | Black holes (astronomy) | Formalism

Journal Article

Journal of Cosmology and Astroparticle Physics, ISSN 1475-7516, 07/2018, Volume 2018, Issue 7, pp. 12 - 12

We present the consistent theory of a free massive spin-2 field with 5 degrees of freedom propagating in spacetimes with an arbitrary geometry. We obtain this...

modified gravity | Quantum field theory on curved space | dark matter theory | EQUATIONS | quantum field theory on curved space | ASTRONOMY & ASTROPHYSICS | PHYSICS, PARTICLES & FIELDS

modified gravity | Quantum field theory on curved space | dark matter theory | EQUATIONS | quantum field theory on curved space | ASTRONOMY & ASTROPHYSICS | PHYSICS, PARTICLES & FIELDS

Journal Article

Physics Letters A, ISSN 0375-9601, 08/2019, Volume 383, Issue 23, pp. 2713 - 2718

The interplay between quantum fluctuation and spacetime curvature is shown to induce an additional quantum-curvature (QC) term in the energy-momentum tensor of...

Quantization | Curved spacetime | Stochastic calculus | Variational principle | DERIVATION | PROBABILITY | MECHANICS | SYMMETRY | PHYSICS, MULTIDISCIPLINARY | EQUATION | Fluid dynamics

Quantization | Curved spacetime | Stochastic calculus | Variational principle | DERIVATION | PROBABILITY | MECHANICS | SYMMETRY | PHYSICS, MULTIDISCIPLINARY | EQUATION | Fluid dynamics

Journal Article

Classical and Quantum Gravity, ISSN 0264-9381, 01/2015, Volume 32, Issue 1, pp. 15013 - 15043

We construct a state in the Schwarzschild-de Sitter spacetime which is invariant under the action of its group of symmetries. Our state is not defined in the...

KMS states | Hadamard states | quantum field theory in curved spacetimes | MICROLOCAL SPECTRUM CONDITION | PHYSICS, MULTIDISCIPLINARY | HORIZONS | PROPERTY | QUANTUM-FIELD THEORY | WICK POLYNOMIALS | PARTICLE CREATION | TEMPERATURE | ASTRONOMY & ASTROPHYSICS | CURVED SPACETIME | TIME ORDERED PRODUCTS | MANIFOLD | PHYSICS, PARTICLES & FIELDS | Construction | Event horizon | Quantum gravity | Invariants | Symmetry

KMS states | Hadamard states | quantum field theory in curved spacetimes | MICROLOCAL SPECTRUM CONDITION | PHYSICS, MULTIDISCIPLINARY | HORIZONS | PROPERTY | QUANTUM-FIELD THEORY | WICK POLYNOMIALS | PARTICLE CREATION | TEMPERATURE | ASTRONOMY & ASTROPHYSICS | CURVED SPACETIME | TIME ORDERED PRODUCTS | MANIFOLD | PHYSICS, PARTICLES & FIELDS | Construction | Event horizon | Quantum gravity | Invariants | Symmetry

Journal Article

Physics-Uspekhi, ISSN 1063-7869, 2014, Volume 57, Issue 4, pp. 342 - 351

We review discoveries in the nonlinear dynamics of curved spacetime, largely made possible by numerical solutions of Einstein's equations. We discuss critical...

PHYSICS, MULTIDISCIPLINARY | SINGULARITIES | GRAVITATIONAL COLLAPSE | Nonlinear dynamics | Einstein equations | Stability | Singularities | Mathematical analysis | Instability | Strings | Curved | Physics - General Relativity and Quantum Cosmology

PHYSICS, MULTIDISCIPLINARY | SINGULARITIES | GRAVITATIONAL COLLAPSE | Nonlinear dynamics | Einstein equations | Stability | Singularities | Mathematical analysis | Instability | Strings | Curved | Physics - General Relativity and Quantum Cosmology

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 4/2016, Volume 2016, Issue 4, pp. 1 - 34

We describe a new mechanism — radiatively-induced gravitational leptogenesis — for generating the matter-antimatter asymmetry of the Universe. We show how...

Neutrino Physics | CP violation | Classical Theories of Gravity | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | Effective field theories | VELOCITY | MASSES | BARYON ASYMMETRY | BACKGROUND GRAVITATIONAL-FIELD | BARYOGENESIS | INTEGRALS | EXPANSION | SELF-ENERGY DIAGRAMS | UNIVERSE | PHYSICS, PARTICLES & FIELDS | Gravity | Gravitation | Antimatter | Leptons | Asymmetry | Neutrinos | Universe | Feynman diagrams | Curved

Neutrino Physics | CP violation | Classical Theories of Gravity | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | Effective field theories | VELOCITY | MASSES | BARYON ASYMMETRY | BACKGROUND GRAVITATIONAL-FIELD | BARYOGENESIS | INTEGRALS | EXPANSION | SELF-ENERGY DIAGRAMS | UNIVERSE | PHYSICS, PARTICLES & FIELDS | Gravity | Gravitation | Antimatter | Leptons | Asymmetry | Neutrinos | Universe | Feynman diagrams | Curved

Journal Article

Reviews in Mathematical Physics, ISSN 0129-055X, 10/2008, Volume 20, Issue 9, pp. 1033 - 1172

We present a proof that the quantum Yang–Mills theory can be consistently defined as a renormalized, perturbative quantum field theory on an arbitrary globally...

Quantum field theory on curved spacetime | Yang-Mills theory | Ward identities | Perturbative renormalization | CAUSAL CONSTRUCTION | MASTER WARD IDENTITY | PHYSICS, MATHEMATICAL | quantum field theory on curved spacetime | DEFORMATION-THEORY | MICROLOCAL ANALYSIS | PERTURBATION-THEORY | GAUGE-THEORIES | SINGULARITY STRUCTURE | OPERATOR PRODUCT EXPANSION | TIME ORDERED PRODUCTS | ANALYTIC RENORMALIZATION | perturbative renormalization | Algebra

Quantum field theory on curved spacetime | Yang-Mills theory | Ward identities | Perturbative renormalization | CAUSAL CONSTRUCTION | MASTER WARD IDENTITY | PHYSICS, MATHEMATICAL | quantum field theory on curved spacetime | DEFORMATION-THEORY | MICROLOCAL ANALYSIS | PERTURBATION-THEORY | GAUGE-THEORIES | SINGULARITY STRUCTURE | OPERATOR PRODUCT EXPANSION | TIME ORDERED PRODUCTS | ANALYTIC RENORMALIZATION | perturbative renormalization | Algebra

Journal Article

General Relativity and Gravitation, ISSN 0001-7701, 9/2019, Volume 51, Issue 9, pp. 1 - 20

We revisit the invariance of the curved spacetime Maxwell equations under conformal transformations. Contrary to standard literature, we include the discussion...

Conformal invariance | Theoretical, Mathematical and Computational Physics | Maxwell’s equations | Curved spacetimes | Conformal transformations | Quantum Physics | Differential Geometry | Classical and Quantum Gravitation, Relativity Theory | Physics | Astronomy, Astrophysics and Cosmology

Conformal invariance | Theoretical, Mathematical and Computational Physics | Maxwell’s equations | Curved spacetimes | Conformal transformations | Quantum Physics | Differential Geometry | Classical and Quantum Gravitation, Relativity Theory | Physics | Astronomy, Astrophysics and Cosmology

Journal Article

GENERAL RELATIVITY AND GRAVITATION, ISSN 0001-7701, 09/2019, Volume 51, Issue 9, p. 1

We revisit the invariance of the curved spacetime Maxwell equations under conformal transformations. Contrary to standard literature, we include the discussion...

TRANSFORMATION | FIELDS | Conformal invariance | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | Curved spacetimes | Conformal transformations | Maxwell's equations | PRINCIPLE | PHYSICS, PARTICLES & FIELDS

TRANSFORMATION | FIELDS | Conformal invariance | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | Curved spacetimes | Conformal transformations | Maxwell's equations | PRINCIPLE | PHYSICS, PARTICLES & FIELDS

Journal Article