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#1Gauss–Bonnet gravity - Wikipedia
Gauss –Bonnet gravity has also been shown to be connected to classical electrodynamics by means of complete gauge invariance with respect to Noether's theorem.
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#2Einstein-Gauss-Bonnet gravity in 4-dimensional space-time
Title:Einstein-Gauss-Bonnet gravity in 4-dimensional space-time ... Abstract: In this Letter we present a general covariant modified theory of ...
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#3Gravastars in modified Gauss–Bonnet gravity ... - Science Direct
In the four-dimensional modified Gauss–Bonnet gravity, f ( G ) is a generic function of the Gauss–Bonnet scalar which includes the higher curvature corrections ...
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#4Spherical gravitational collapse in 5D Einstein- Gauss-Bonnet ...
Abstract. We have considered a spherical gravitational collapse of inhomogeneous dust (and null dust) in Einstein gravity with the Gauss-Bonnet (GB) ...
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#5(PDF) On taking the D → 4 limit of Gauss-Bonnet gravity
PDF | A bstract We comment on the recently introduced Gauss-Bonnet gravity in four dimensions. We argue that it does not make sense to ...
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#6ON THE GAUSS-BONNET GRAVITY | Mathematical Physics
The most remarkable feature of Gauss-Bonnet gravity is that at high energy it radically transforms radial dependence from inverse to proportionality as the ...
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#7Charged stars in 4D Einstein–Gauss–Bonnet gravity
An alternative gravity theory that has attracted considerable attention recently is the novel four-dimensional Einstein–Gauss–Bonnet (4EGB) ...
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#8N + 1 formalism in Einstein-Gauss-Bonnet gravity - CERN
ture models, we present the basic equations of the Einstein-Gauss-Bonnet gravity theory. We show (N + 1)-dimensional version of the ADM decomposition ...
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#9Brasil - 10-dimensional cosmology with Gauss-Bonnet gravity ...
Keywords: Gauss-Bonnet gravity, higher-dimensions, generalized scalar-tensor theories, dark energy. One of the most recent surprising discoveries in modern ...
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#10General relativity from Einstein-Gauss-Bonnet gravity
General relativity from Einstein-Gauss-Bonnet gravity. Fabrizio Canfora, Adolfo Cisterna, Sebastián Fuenzalida, Carla Henríquez-Báez, ...
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#11Generalised radiating fields in Einstein-Gauss-Bonnet gravity..
A five-dimensional spherically symmetric generalised radiating field is studied in Einstein–Gauss–Bonnet gravity. We assume the matter distribution is an ...
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#124d Einstein-Gauss-Bonnet Gravity With Nonlinear ...
The logarithmic correction to Bekenshtein-Hawking entropy in the framework of 4D Einstein$-$Gauss$-$Bonnet gravity coupled with nonlinear electrodynamics is ...
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#13Kerr-Schild ansatz in Einstein-Gauss-Bonnet gravity - HAL
As is well-known, Kerr-Schild metrics linearize the Einstein tensor. We shall see here that they also simplify the Gauss-Bonnet tensor, which turns out to ...
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#14D → 4 Einstein-Gauss-Bonnet gravity and beyond - Arizona ...
A 'novel' pure theory of Einstein-Gauss-Bonnet gravity in four-spacetime dimensions can be constructed by rescaling the Gauss-Bonnet coupling constant, ...
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#15Critical collapse in Einstein-Gauss-Bonnet gravity in five and ...
Einstein-Gauss-Bonnet gravity provides a natural higher dimensional and higher order curvature generalization of Einstein gravity. It contains a new, ...
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#16De Sitter Solutions in Einstein–Gauss–Bonnet Gravity - MDPI
The Einstein–Gauss–Bonnet gravity cosmological models are actively used both as inflationary models and as dark energy models. To modify the.
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#17A consistent theory of D → 4 Einstein-Gauss-Bonnet gravity
Abstract We investigate the D → 4 limit of the D-dimensional Einstein-Gauss-Bonnet gravity, where the limit is taken with α ˜ = ( D − 4 ) α kept fixed and ...
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#18Compact star model in Einstein–Gauss–Bonnet gravity within ...
2. EGB gravity · The action in five-dimensional Gauss–Bonnet gravity is written as,. (1) · The first term is the Einstein–Hilbert action and the last term is ...
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#19Holography in Einstein Gauss-Bonnet Gravity
We investigate a holographic relation between Einstein Gauss-Bonnet gravity in n di- mensions and its dual field theory in (n − 1) dimensions.
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#20A note on the novel 4D Einstein–Gauss–Bonnet gravity
Abstract: Recently, a novel 4D Einstein–Gauss–Bonnet gravity has been proposed by Glavan and Lin (2020 Phys. Rev. Lett. 124 081301) by rescaling the ...
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#21GRAVITATION WITH GAUSS BONNET TERMS Abstract We ...
GRAVITATION WITH GAUSS BONNET TERMS. Yvonn~ Cho~t-Bruhat. Abstract We study general properties of the partial differential equations for generalized gravity ...
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#22Towards numerical relativity in scalar Gauss-Bonnet gravity
Scalar Gauss-Bonnet gravity is the only theory with quadratic curvature corrections to general relativity whose field equations are of ...
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#23Models of Anisotropic Self-Gravitating Source in Einstein ...
In this paper, we have studied gravitational collapse and expansion of nonstatic anisotropic fluid in Einstein-Gauss-Bonnet gravity.
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#248. Conserved quantities in the Einstein-Gauss-Bonnet gravity
Conserved quantities in the Einstein-Gauss-Bonnet gravity. From the book Metric Theories of Gravity. Alexander N. Petrov, Sergei M. Kopeikin, Robert ...
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#25Cosmological solutions in Einstein–Gauss–Bonnet gravity ...
Cosmological solutions in Einstein–Gauss–Bonnet gravity with static curved extra dimensions. Dmitry Chirkov 1,2, Alex Giacomini 3, ...
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#26Stability of anti-de sitter space in Einstein-Gauss-Bonnet gravity
Recently it has been argued that in Einstein gravity anti-de Sitter spacetime is ... We examine the effects of including a Gauss-Bonnet term.
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#27Colliding scalar pulses in the Einstein-Gauss-Bonnet gravity
Colliding scalar pulses in the Einstein-Gauss-Bonnet gravity. Hisaaki Shinkai 1* and Takashi Torii 2**. 1 Department of Information Systems, ...
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#28Generalized spheroidal spacetimes in 5-D Einstein–Maxwell ...
Einstein–Maxwell–Gauss–Bonnet gravity. Sudan Hansraja. Astrophysics and Cosmology Research Unit, University of KwaZulu Natal, Durban, South Africa.
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#29Dust collapse in 4D Einstein-Gauss-Bonnet gravity - Papers ...
We consider gravitational collapse in the recently proposed 4D limit of Einstein-Gauss-Bonnet gravity. We show that for collapse of a sphere ...
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#30Taub-NUT/bolt black holes in Gauss-Bonnet-Maxwell gravity
We also find that the Gauss-Bonnet-Maxwell gravity has extremal Newman-Unti-Tamburino solutions whenever the base space is a product of ...
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#31Einstein-Gauss-Bonnet gravity with extra dimensions - White ...
Bruck, C.V.D. and Longden, C. (2019) Einstein-Gauss-Bonnet gravity with extra dimensions. Galaxies, 7 (1). 39. ISSN 2075-4434 ...
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#32Strange Quark Stars in 4D Einstein–Gauss–Bonnet Gravity
Strange Quark Stars in 4D Einstein–Gauss–Bonnet Gravity. Ayan Banerjee 1, Takol Tangphati 2, and Phongpichit Channuie3,4,5,6.
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#33Inconsistencies in four-dimensional Einstein-Gauss-Bonnet ...
(Dated: October 22, 2020). We attempt to clarify several aspects concerning the recently presented four-dimensional Einstein-. Gauss-Bonnet gravity.
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#34Explicit models for spherical static fluids in Einstein-Gauss ...
In this research, we explore modifications to the Einstein-Hilbert action by examining exact barotropic distributions in Einstein-Gauss-Bonnet gravity (EGB) ...
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#35Einstein-Gauss-Bonnet Gravity in Four-Dimensional Spacetime.
In this singular limit the Gauss-Bonnet invariant gives rise to nontrivial contributions to gravitational dynamics, while preserving the number of graviton ...
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#36The Cosmology of Modified Gauss-Bonnet Gravity - arXiv Vanity
We consider the cosmology where some function f(G) of the Gauss-Bonnet term G is added to the gravitational action to account for the late-time ...
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#37Einstein-Gauss-Bonnet gravity in 4-dimensional space-time
In this singular limit the Gauss-Bonnet invariant gives rise to non-trivial contributions to gravitational dynamics, while preserving the number of graviton ...
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#38Numerical Relativity with Scalar Gauss-Bonnet Gravity
Why sGB gravity? Horndeski scalar. Gauss-Bonnet quadratic curvature terms. SCALAR-TENSOR GRAVITY (one scalar field). Section 2.6) as.
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#39On Gauss-Bonnet gravity in four dimensions | PIRSA
We comment on the recently introduced Gauss-Bonnet gravity in four dimensions. We argue that it does not make sense to consider this theory ...
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#40Magnetic wormhole solutions in Einstein–Gauss–Bonnet ...
In this paper, we consider the Einstein–Gauss–Bonnet gravity in the presence of power Maxwell invariant field and present a class of rotating magnetic ...
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#41Gravity theory with Gauss-Bonnet term
Black Holes in the Dilaton Gauss-Bonnet theory. Hairy black holes in DGB theory. Fragmentation Instability. 3. G-B gravity in Inflationary ...
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#42Gauss–Bonnet gravity explained
What is Gauss–Bonnet gravity? Explaining what we could find out about Gauss–Bonnet gravity.
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#43Spontaneous Scalarization in Scalar-Gauss-Bonnet Gravity
Spontaneous Scalarization in Scalar-Gauss-Bonnet Gravity. In a new paper published today in Physical Review Letters we identify a class of ...
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#44Static spherically symmetric star in Gauss–Bonnet gravity
It turns out that the presence of the Gauss-Bonnet term with a positive coupling constant completely changes thermal and gravitational energies, and the upper ...
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#45Gauss–Bonnet gravity
In general relativity, Gauss–Bonnet gravity, also referred to as Einstein–Gauss–Bonnet gravity, is a modification of the Einstein–Hilbert action to include ...
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#47Black hole image size in gb - Aula de Ciencia
The black hole's powerful gravity distorts space around it like a funhouse mirror. ... α GB is the Gauss–Bonnet coefficient with dimension [length] 2, ...
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#48Riemannian geometry pdf - Datalaw.biz
Birth of Riemannian geometry In 1854, Riemann generalizes Gauss's studies to spaces ... dwarfs all others, at least when it comes to understanding gravity.
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#49Mathematical Physics - Proceedings Of The Xi Regional Conference
MAGNETIC ROTATING SOLUTIONS IN GAUSS-BONNET GRAVITY AND THE COUNTERTERM METHOD M. H. DEHGHANI Physics Department and Biruni Observatory Shiraz University, ...
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#50Eleventh Marcel Grossmann Meeting, The: On Recent ...
KALUZA-FCLEIN BLACK HOLE WITH GRAVITATIONAL CHARGE IN EINSTEIN-GAUSS-BONNET GRAVITY HIDEKI MAFDA Graduate School of Science and Engineering, ...
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#51Generalized Perturbations in Modified Gravity and Dark Energy
JCAP 0606, 004 (2006) [hep-th/0512262] L. Amendola, C. Charmousis, S.C. Davis, Constraints on Gauss-Bonnet gravity in dark energy cosmologies.
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#52Gravitation And Astrophysics - Proceedings Of The Ninth ...
We calculated the shear viscosity in field theories dual to Gauss–Bonnet gravity at zero temperature with non-zero chemical potential.
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#53Fourteenth Marcel Grossmann Meeting, The: On Recent ...
In this contribution, we select forms for one of the gravitational potentials ... Einstein–Gauss–Bonnet Gravity The Lovelock1 Lagrangian is given by L = t∑ ...
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#54Gravitation and Astrophysics: On the Occasion of the 90th ...
In Gauss–Bonnet gravity, on the other hand, the unique spherically symmetric vacuum solution is the GB-Schwarzschild solution. Therefore, a well-defined ...
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#55Quantum Mechanics of Fundamental Systems: The Quest for ...
For pure Gauss–Bonnet gravity, it has also been shown that wormhole solutions with a jump in the extrinsic curvature along a “thin shell of nothingness” ...
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#56Black Holes: A Laboratory for Testing Strong Gravity
12.2 shows that black holes in Einstein–dilaton–Gauss–Bonnet gravity may have a spin parameter slightly larger than 1. If the metric is not described by the ...
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#57微分几何随记（五） Gauss-Bonnet公式 - 知乎专栏
我们知道，对于平面上的三角形，其内角和为180° 那么，对于推广到一个任意光滑曲面上呢？ 内角和又如何去计算？ 在曲面S 上给出一个由k 条光滑曲线所 ...
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