Classical and quantum gravity, ISSN 1361-6382, 2019, Volume 36, Issue 10, p. 105008

There are various ways of defining the Wick rotation in a gravitational context. In order to preserve the manifold structure, it would be preferable to view it as an analytic continuation of the metric, instead of the coordinates...

QUANTUM SCIENCE & TECHNOLOGY | Schwarzschild spacetime | PHYSICS, MULTIDISCIPLINARY | FIELD-THEORY | CAUSALITY | Wick rotation | TIME | quantum gravity | QUANTUM-GRAVITY | Killing vectors | SPACE | De Sitter space | ASTRONOMY & ASTROPHYSICS | SPINORS | PHYSICS, PARTICLES & FIELDS

QUANTUM SCIENCE & TECHNOLOGY | Schwarzschild spacetime | PHYSICS, MULTIDISCIPLINARY | FIELD-THEORY | CAUSALITY | Wick rotation | TIME | quantum gravity | QUANTUM-GRAVITY | Killing vectors | SPACE | De Sitter space | ASTRONOMY & ASTROPHYSICS | SPINORS | PHYSICS, PARTICLES & FIELDS

Journal Article

International journal of modern physics. D, Gravitation, astrophysics, cosmology, ISSN 1793-6594, 2019, Volume 28, Issue 2, p. 1950038

The binary potential technique of interpolation (by [M. Riesz, Acta Math. 81 (1949) 1]) is applied to some well-known metrics of general relativity...

Schwarzschild | interpolating | de Sitter | EINSTEIN | FIELD | ASTRONOMY & ASTROPHYSICS | Physics - General Relativity and Quantum Cosmology

Schwarzschild | interpolating | de Sitter | EINSTEIN | FIELD | ASTRONOMY & ASTROPHYSICS | Physics - General Relativity and Quantum Cosmology

Journal Article

Physics Letters B, ISSN 0370-2693, 01/2008, Volume 658, Issue 4, pp. 158 - 163

.... This enables us to write the metrics in a multi-Kerr–Schild form, where the mass and all of the NUT parameters enter the metrics linearly. In the case of D...

PHYSICS, NUCLEAR | HIGHER DIMENSIONS | ASTRONOMY & ASTROPHYSICS | DE-SITTER METRICS | PHYSICS, PARTICLES & FIELDS | Universities and colleges

PHYSICS, NUCLEAR | HIGHER DIMENSIONS | ASTRONOMY & ASTROPHYSICS | DE-SITTER METRICS | PHYSICS, PARTICLES & FIELDS | Universities and colleges

Journal Article

Journal of cosmology and astroparticle physics, ISSN 1475-7516, 2014, Volume 2014, Issue 5, pp. 032 - 032

In this paper we investigate, front the dynamical systems perspective, the evolution of a Kantowski-Sachs metric in a generic class of f(R) models...

modified gravity | dark energy theory | QUANTUM | DARK ENERGY | QUINTOM COSMOLOGIES | BIANCHI TYPE-I | INFLATIONARY UNIVERSE | EXTENDED THEORIES | ASTRONOMY & ASTROPHYSICS | GLOBAL PHASE TIME | SCALAR | EXACT COSMOLOGICAL SOLUTIONS | PHYSICS, PARTICLES & FIELDS | Stability | Asymptotic properties | Cosmology | Universe | Evolution | Mathematical models | Minima | Dynamical systems | Acceptability | ACCELERATION | EVOLUTION | NONLUMINOUS MATTER | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | DE SITTER GROUP | STABILITY | DE SITTER SPACE | METRICS | PHANTOMS | FUNCTIONS | UNIVERSE | ASYMPTOTIC SOLUTIONS

modified gravity | dark energy theory | QUANTUM | DARK ENERGY | QUINTOM COSMOLOGIES | BIANCHI TYPE-I | INFLATIONARY UNIVERSE | EXTENDED THEORIES | ASTRONOMY & ASTROPHYSICS | GLOBAL PHASE TIME | SCALAR | EXACT COSMOLOGICAL SOLUTIONS | PHYSICS, PARTICLES & FIELDS | Stability | Asymptotic properties | Cosmology | Universe | Evolution | Mathematical models | Minima | Dynamical systems | Acceptability | ACCELERATION | EVOLUTION | NONLUMINOUS MATTER | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | DE SITTER GROUP | STABILITY | DE SITTER SPACE | METRICS | PHANTOMS | FUNCTIONS | UNIVERSE | ASYMPTOTIC SOLUTIONS

Journal Article

Journal of Cosmology and Astroparticle Physics, ISSN 1475-7516, 2016, Volume 2016, Issue 9, pp. 20 - 20

This paper is dedicated to scrutinizing the cosmology in massive gravity. A matter field of the dark sector is coupled to an effective composite metric while a standard matter field couples to the dynamical metric in the usual way...

Cosmological perturbation theory | Dark energy theory | Modified gravity | Gravity | modified gravity | gravity | FIELD | ASTRONOMY & ASTROPHYSICS | cosmological perturbation theory | dark energy theory | EQUATIONS | PHYSICS, PARTICLES & FIELDS | DISTURBANCES | INSTABILITY | STABILITY | DE SITTER SPACE | METRICS | ACCELERATION | ATTRACTORS | STANDARD MODEL | COSMOLOGY | NONLUMINOUS MATTER | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | EXPANSION | PERTURBATION THEORY | GRAVITATION

Cosmological perturbation theory | Dark energy theory | Modified gravity | Gravity | modified gravity | gravity | FIELD | ASTRONOMY & ASTROPHYSICS | cosmological perturbation theory | dark energy theory | EQUATIONS | PHYSICS, PARTICLES & FIELDS | DISTURBANCES | INSTABILITY | STABILITY | DE SITTER SPACE | METRICS | ACCELERATION | ATTRACTORS | STANDARD MODEL | COSMOLOGY | NONLUMINOUS MATTER | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | EXPANSION | PERTURBATION THEORY | GRAVITATION

Journal Article

Modern Physics Letters A, ISSN 0217-7323, 09/2013, Volume 28, Issue 29, p. 1350114

Under consideration of coordinate conditions, we get the Schwarzschild–Beltrami–de Sitter (S-BdS) metric solution of the Einstein field equations with a cosmological constant...

de Sitter spacetime symmetry | exact solutions | special relativity | Classical general relativity | mathematical and relativistic aspects of cosmology | Beltrami metric | COSMOLOGICAL CONSTANT | PHYSICS, NUCLEAR | MODEL | PHYSICS, MATHEMATICAL | INVARIANT SPECIAL RELATIVITY | DUALITY | PHYSICS, PARTICLES & FIELDS | Physics - General Relativity and Quantum Cosmology

de Sitter spacetime symmetry | exact solutions | special relativity | Classical general relativity | mathematical and relativistic aspects of cosmology | Beltrami metric | COSMOLOGICAL CONSTANT | PHYSICS, NUCLEAR | MODEL | PHYSICS, MATHEMATICAL | INVARIANT SPECIAL RELATIVITY | DUALITY | PHYSICS, PARTICLES & FIELDS | Physics - General Relativity and Quantum Cosmology

Journal Article

Journal of the European Mathematical Society, ISSN 1435-9855, 2017, Volume 19, Issue 8, pp. 2371 - 2444

.... Our results are applied to the Klein-Gordon equation on the De Sitter-Kerr metric with small angular momentum of the black hole...

Asymptotic completeness | De Sitter-Kerr metric | Klein-Gordon equation | Superradiance | FIELDS | MATHEMATICS, APPLIED | ENERGY | DECAY | SPACES | MATHEMATICS | superradiance | RESOLVENT | WAVE-EQUATION | SCATTERING

Asymptotic completeness | De Sitter-Kerr metric | Klein-Gordon equation | Superradiance | FIELDS | MATHEMATICS, APPLIED | ENERGY | DECAY | SPACES | MATHEMATICS | superradiance | RESOLVENT | WAVE-EQUATION | SCATTERING

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 04/2006, Volume 2006, Issue 4, pp. 008 - 8

... of generalisations of the Kerr metric, and in the uncovering of hidden symmetries associated with the existence of Killing tensors...

Black Holes in String Theory | Classical Theories of Gravity | Integrable Equations in Physics | classical theories of gravity | black holes in string theory | integrable equations in physics | DE-SITTER METRICS | PHYSICS, PARTICLES & FIELDS

Black Holes in String Theory | Classical Theories of Gravity | Integrable Equations in Physics | classical theories of gravity | black holes in string theory | integrable equations in physics | DE-SITTER METRICS | PHYSICS, PARTICLES & FIELDS

Journal Article

Journal of the Korean Physical Society, ISSN 0374-4884, 8/2016, Volume 69, Issue 4, pp. 623 - 631

...Journal of the Korean Physical Society, Vol. 69, No. 4, August 2016, pp. 623∼631 Time-Evolution of the Holographic Entanglement Entropy and Metric...

Theoretical, Mathematical and Computational Physics | Anti-de Sitter spacetime | Holography | Physics, general | Entanglement entropy | Physics | Particle and Nuclear Physics | PHYSICS, MULTIDISCIPLINARY | 물리학

Theoretical, Mathematical and Computational Physics | Anti-de Sitter spacetime | Holography | Physics, general | Entanglement entropy | Physics | Particle and Nuclear Physics | PHYSICS, MULTIDISCIPLINARY | 물리학

Journal Article

International Journal of Modern Physics A, ISSN 0217-751X, 02/2010, Volume 25, Issue 4, pp. 837 - 859

We present our derivations for Kerr–de Sitter metric in a proper comoving coordinate system...

Comoving frames | Kerr-de Sitter | Exact solutions | ACCELERATING UNIVERSE | comoving frames | PHYSICS, NUCLEAR | SUPERNOVA | PHYSICS, PARTICLES & FIELDS

Comoving frames | Kerr-de Sitter | Exact solutions | ACCELERATING UNIVERSE | comoving frames | PHYSICS, NUCLEAR | SUPERNOVA | PHYSICS, PARTICLES & FIELDS

Journal Article

Annals of Physics, ISSN 0003-4916, 02/2017, Volume 377, pp. 466 - 483

The C-metric solution of conformal gravity with a conformally coupled scalar field is presented...

Conformally coupled scalar | Conformal gravity | C-metric | GENERAL-RELATIVITY | PHYSICS, MULTIDISCIPLINARY | MASS | ANTI DE SITTER SPACE | MATHEMATICAL SOLUTIONS | SPACE-TIME | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | SCALAR FIELDS | METRICS | GRAVITATION | BLACK HOLES

Conformally coupled scalar | Conformal gravity | C-metric | GENERAL-RELATIVITY | PHYSICS, MULTIDISCIPLINARY | MASS | ANTI DE SITTER SPACE | MATHEMATICAL SOLUTIONS | SPACE-TIME | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | SCALAR FIELDS | METRICS | GRAVITATION | BLACK HOLES

Journal Article

Annals of Physics, ISSN 0003-4916, 2008, Volume 323, Issue 9, pp. 2183 - 2207

... (associated, color and color-acoustic) metrics. We use a formalism of constitutive tensors in order to reformulate master equations for the gauge, scalar and gravitational...

Non-minimal Einstein–Yang–Mills theory | Effective metrics | Non-minimal Einstein-Yang-Mills theory | Cosmology | Mathematics | Astrophysics | Theory | Measurement techniques | TENSORS | YANG-MILLS THEORY | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | DE SITTER GROUP | DE SITTER SPACE | METRICS | EQUATIONS | GRAVITATIONAL FIELDS | HIGGS MODEL | WKB APPROXIMATION | SYMMETRY | COSMOLOGICAL MODELS | SINGULARITY | SOUND WAVES | PHASE VELOCITY

Non-minimal Einstein–Yang–Mills theory | Effective metrics | Non-minimal Einstein-Yang-Mills theory | Cosmology | Mathematics | Astrophysics | Theory | Measurement techniques | TENSORS | YANG-MILLS THEORY | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | DE SITTER GROUP | DE SITTER SPACE | METRICS | EQUATIONS | GRAVITATIONAL FIELDS | HIGGS MODEL | WKB APPROXIMATION | SYMMETRY | COSMOLOGICAL MODELS | SINGULARITY | SOUND WAVES | PHASE VELOCITY

Journal Article

Classical and quantum gravity, ISSN 1361-6382, 2018, Volume 35, Issue 12, p. 125001

.... A positive mass statement is also shown to hold in this context. The corresponding rigidity statement coincides with the above mentioned characterization of the de Sitter solution as the only static vacuum metric with zero mass...

de Sitter solution | static metrics | positive mass theorem | anti-de Sitter solution | ENERGY | DISTANCE | QUANTUM SCIENCE & TECHNOLOGY | PHYSICS, MULTIDISCIPLINARY | THEOREM | SITTER SPACETIME | UNIQUENESS | ASTRONOMY & ASTROPHYSICS | 3-MANIFOLDS | VACUA | PHYSICS, PARTICLES & FIELDS

de Sitter solution | static metrics | positive mass theorem | anti-de Sitter solution | ENERGY | DISTANCE | QUANTUM SCIENCE & TECHNOLOGY | PHYSICS, MULTIDISCIPLINARY | THEOREM | SITTER SPACETIME | UNIQUENESS | ASTRONOMY & ASTROPHYSICS | 3-MANIFOLDS | VACUA | PHYSICS, PARTICLES & FIELDS

Journal Article

Chinese Physics B, ISSN 1674-1056, 10/2011, Volume 20, Issue 10, pp. 100403 - jQuery1323920995614='49'

In this paper, we study a new metric for slowly rotating charged Gauss-Bonnet black holes in higher-dimensional anti-de Sitter space...

slow rotation | anti-de Sitter spaces | Gauss-Bonnet gravity | THERMODYNAMICS | PHYSICS, MULTIDISCIPLINARY | HAWKING RADIATION | TERMS | GRAVITY | Black holes (astronomy) | Charging | Rotating | Angular momentum

slow rotation | anti-de Sitter spaces | Gauss-Bonnet gravity | THERMODYNAMICS | PHYSICS, MULTIDISCIPLINARY | HAWKING RADIATION | TERMS | GRAVITY | Black holes (astronomy) | Charging | Rotating | Angular momentum

Journal Article

中国物理：英文版, ISSN 1674-1056, 2011, Volume 20, Issue 5, pp. 134 - 138

This paper presents a new metric and studies slowly rotating Gauss-Bonnet black holes with a nonvanishing angular momentum in five dimensional anti-de Sitter spaces...

二阶 | 高斯 | 度量和 | 非零角动量 | 旋转 | 引力 | 黑洞 | 重力 | slow rotation | anti-de Sitter spaces | Gauss-Bonnet gravity | THERMODYNAMICS | PHYSICS, MULTIDISCIPLINARY | HAWKING RADIATION | Black holes (astronomy) | Gravitation | Rotating | Angular momentum

二阶 | 高斯 | 度量和 | 非零角动量 | 旋转 | 引力 | 黑洞 | 重力 | slow rotation | anti-de Sitter spaces | Gauss-Bonnet gravity | THERMODYNAMICS | PHYSICS, MULTIDISCIPLINARY | HAWKING RADIATION | Black holes (astronomy) | Gravitation | Rotating | Angular momentum

Journal Article

International Journal of Geometric Methods in Modern Physics, ISSN 0219-8878, 12/2017, Volume 14, Issue 12

Variational symmetries and conservation laws of a modified de Sitter metric are classified...

variational symmetries | invariance | conservation laws | Modified de Sitter metric | NOETHER SYMMETRIES | PARTIAL-DIFFERENTIAL EQUATIONS | DIRECT CONSTRUCTION METHOD | LIE | PHYSICS, MATHEMATICAL | UNIVERSE | PARAMETER

variational symmetries | invariance | conservation laws | Modified de Sitter metric | NOETHER SYMMETRIES | PARTIAL-DIFFERENTIAL EQUATIONS | DIRECT CONSTRUCTION METHOD | LIE | PHYSICS, MATHEMATICAL | UNIVERSE | PARAMETER

Journal Article

Nonlinear Phenomena in Complex Systems, ISSN 1561-4085, 08/2015, Volume 18, Issue 2, pp. 198 - 206

Journal Article

Journal of geometry and physics, ISSN 0393-0440, 2005, Volume 53, Issue 1, pp. 49 - 73

We give the general Kerr–de Sitter metric in arbitrary space–time dimension D ≥ 4 , with the maximal number [ ( D − 1 ) / 2...

Kerr–de Sitter metrics; Compact Einstein spaces | Einstein equations | Exact solutions | Kerr-de Sitter metrics | Compact Einstein spaces | MATHEMATICS | compact Einstein spaces | PHYSICS, MATHEMATICAL

Kerr–de Sitter metrics; Compact Einstein spaces | Einstein equations | Exact solutions | Kerr-de Sitter metrics | Compact Einstein spaces | MATHEMATICS | compact Einstein spaces | PHYSICS, MATHEMATICAL

Journal Article

General Relativity and Gravitation, ISSN 0001-7701, 1/2005, Volume 37, Issue 1, pp. 19 - 51

In this paper an application of Newman-Janis algorithm in spherically symmetric metrics with the functions M(u,r) and e(u,r) has been discussed...

Relativity and Cosmology | Mathematical and Computational Physics | Rotating metrics | Newman–Janis algorithm | Differential Geometry | Physics | Kerr–Newman–Vaidya metric | Kerr–Schild forms | Kerr-Newman-Vaidya metric | Newman-Janis algorithm | Kerr-Schild forms | COSMIC CENSORSHIP | DE-SITTER SPACE | GRAVITATIONAL COLLAPSE | GENERAL-RELATIVITY | PHYSICS, MULTIDISCIPLINARY | rotating metrics | RADIATING BLACK-HOLES | DIRAC PARTICLES | PARTICLE CREATION | HAWKING RADIATION | CHARGED MASS

Relativity and Cosmology | Mathematical and Computational Physics | Rotating metrics | Newman–Janis algorithm | Differential Geometry | Physics | Kerr–Newman–Vaidya metric | Kerr–Schild forms | Kerr-Newman-Vaidya metric | Newman-Janis algorithm | Kerr-Schild forms | COSMIC CENSORSHIP | DE-SITTER SPACE | GRAVITATIONAL COLLAPSE | GENERAL-RELATIVITY | PHYSICS, MULTIDISCIPLINARY | rotating metrics | RADIATING BLACK-HOLES | DIRAC PARTICLES | PARTICLE CREATION | HAWKING RADIATION | CHARGED MASS

Journal Article

General Relativity and Gravitation, ISSN 0001-7701, 2/2012, Volume 44, Issue 2, pp. 467 - 490

.... The spectral properties of the perturbed metric are also analyzed. Finally, gauge- and tetrad-invariant first-order massless perturbations of any spin are explored following the approach of Teukolsky...

Gravitational perturbations | Theoretical, Mathematical and Computational Physics | Teukolsky equation | Cosmology | Quantum Physics | de Sitter spacetime | Differential Geometry | Classical and Quantum Gravitation, Relativity Theory | Physics | Astronomy, Astrophysics and Cosmology | Liouvillian solutions | SPIN | PHYSICS, MULTIDISCIPLINARY | MASSLESS FIELDS | EQUATIONS | GRAVITATIONAL-RADIATION | GRAVITON PROPAGATOR | HORIZON | WAVES | ASTRONOMY & ASTROPHYSICS | UNIVERSE | PHYSICS, PARTICLES & FIELDS | Analysis | Differential equations | Gravity

Gravitational perturbations | Theoretical, Mathematical and Computational Physics | Teukolsky equation | Cosmology | Quantum Physics | de Sitter spacetime | Differential Geometry | Classical and Quantum Gravitation, Relativity Theory | Physics | Astronomy, Astrophysics and Cosmology | Liouvillian solutions | SPIN | PHYSICS, MULTIDISCIPLINARY | MASSLESS FIELDS | EQUATIONS | GRAVITATIONAL-RADIATION | GRAVITON PROPAGATOR | HORIZON | WAVES | ASTRONOMY & ASTROPHYSICS | UNIVERSE | PHYSICS, PARTICLES & FIELDS | Analysis | Differential equations | Gravity

Journal Article

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