2024 Theoretical aspects of massive gravity

Theoretical aspects of massive gravity

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August undefined, 2024

Webb12 apr. 2024 · In this paper, we review and connect the three essential conditions needed by the collapse model to achieve a complete and exact formulation, namely the theoretical, the experimental, and the ontological ones. These features correspond to the three parts of the paper. In any empirical science, the first two features are obviously connected but, as … WebbTheoretical Aspects of Massive Gravity Kurt Hinterbichler Geology 2012 Massive gravity has seen a resurgence of interest due to recent progress which has overcome its traditional problems, yielding an avenue for addressing important open questions such as the… 904 Highly Influential PDF View 10 excerpts, references background and methods

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Webb18 maj 2011 · Theoretical Aspects of Massive Gravity. Kurt Hinterbichler. Massive gravity has seen a resurgence of interest due to recent progress which has overcome its … WebbIn metric formalism, the simplest four-dimensional action in f ( R ) gravity is: A = c 4 16 π G ∫ d 4 x - g f ( R ) + L matter. (1) where g is the determinant of the metric g μ ν , and L matter is the standard perfect fluid matter Lagrangian. Varying the action Equation ( 1) with respect to the metric tensor, we obtain the field equations ... the grizzly apartments missoula

Beyond Positivity Bounds and the Fate of Massive Gravity

Webb1 jan. 2011 · The present thesis explores the theoretical and phenomenological aspects of theories of massive gravity in three and four spacetime dimensions. We start with investigating cosmology of a... Webb(AG) at the Geometric Foundations of Gravity conference in Tartu in August 2024. 1 Introduction As is well known [1, 2, 3], ghost-free models of massive gravity were … Webb18 maj 2011 · Massive gravity has seen a resurgence of interest due to the recent realization that its traditional problems may be overcome, yielding an avenue for … the grizzly bear sunbury

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Webb18 maj 2011 · Theories with massive gravitons are interesting for a variety of physical applications, ranging from cosmological phenomena to holographic modeling of condensed matter systems. To date, they have… 23 PDF Ju l 2 01 3 A non-local theory of massive gravity M. Jaccard, M. Maggiore, Ermis Mitsou Physics 2013 Webb7 maj 2012 · Massive gravity has seen a resurgence of interest due to recent progress which has overcome its traditional problems, yielding an avenue for addressing … the grizzly bear worthingWebbTheoretical aspects of massive gravity Hinterbichler, Kurt Massive gravity has seen a resurgence of interest due to recent progress which has overcome its traditional … the grizzly bear song

"Webbför 2 dagar sedan · The recent analysis suggests that the dark matter was lumpy enough to fit with the standard model of cosmology, which relies on Einstein’s theory of gravity. Eric Baxter, an astronomer at the ... " - Theoretical aspects of massive gravity

Theoretical aspects of massive gravity

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Webb13 okt. 2024 · In the context of massive gravity theories, we study holographic flows driven by a relevant scalar operator and interpolating between a UV 3-dimensional CFT and a … WebbRegular Article - Theoretical Physics Holographic aspects of a higher curvature massive gravity Shahrokh Parvizi1,a, Mehdi Sadeghi2,b 1 Department of Physics, School of Sciences, Tarbiat Modares University, P.O. Box 14155-4838, Tehran, ...

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Webb22 juli 2024 · As observed in Figure 5, the numerical results from the present cases agree well with the theoretical results from all of the cases simulated under different gravity fields. However, upon close examination of the wave crest, the wave traveling distance and the trailing oscillatory waves, some discrepancies are detected between the numerical … WebbThis thesis is dedicated to the study of theories of massive gravity. The formulation of higher spin gauge field theories, along with a Chern-Simons (CS) like term for fields of higher spins is presented. Through this setup, general features of theories describing massless/massive fields of higher spin in arbitrary dimensions is discussed. In 2+1 …

Webbför 2 dagar sedan · The recent analysis suggests that the dark matter was lumpy enough to fit with the standard model of cosmology, which relies on Einstein’s theory of gravity. … Webb9 jan. 2012 · K. Hinterbichler, Theoretical aspects of massive gravity, arXiv:1105.3735 [ INSPIRE ]. D. Boulware and S. Deser, Can gravitation have a finite range?, Phys. Rev. D 6 (1972) 3368 [ INSPIRE ]. ADS Google Scholar C. de Rham, G. Gabadadze and A.J. Tolley, Resummation of massive gravity, Phys. Rev. Lett. 106 (2011) 231101 [ arXiv:1011.1232] …

Webb15 juni 2024 · Einstein’s general theory of relativity correctly describes the behavior of gravity over close to 30 orders of magnitude, from submillimeter scales all the way up to cosmological distances. No other force of nature has been described with such precision and over such a variety of scales. WebbTheoretical Aspects of Massive Gravity 1 Introduction. Our goal is to explore what happens when one tries to give the graviton a mass. This is a modification... 2 The free Fierz-Pauli …

Webb18 maj 2011 · Massive gravity has seen a resurgence of interest due to recent progress which has overcome its traditional problems, yielding an avenue for addressing …

Webb27 maj 2013 · All theoretical MDA relations comprise one free parameter of the dimension of an acceleration, Milgrom's constant a_M. I find that the "simple mu" function provides a good fit to the data free of... the bangles live on american bandstand videoWebbTheoretical aspects of massive gravity (Q21563834) From Wikidata. Jump to navigation Jump to search. scientific article. edit. Language Label Description Also known as; English: Theoretical aspects of massive gravity. scientific article. the bangles live youtubeWebbWe describe the freedom of choosing a square root in massive gravity from algebraic point of view. This contribution is based on the talk given by one of us (AG) ... Hinterbichler, … the bangles keyboard playerWebbMassive gravity has seen a resurgence of interest due to recent progress which has overcome its traditional problems, ... Theoretical Aspects of Massive Gravity Item Preview remove-circle Share or Embed This Item. Share to … the bangles live videoWebbThe Newtonian theory of gravity is based on an assumed force acting between all pairs of bodies—i.e., an action at a distance. When a mass moves, the force acting on other … the bangles live in concertWebbThe present thesis explores the theoretical and phenomenological aspects of theories of massive gravity in three and four spacetime dimensions. We start with investigating … the grizzly canmore 2022 resultsWebb16 nov. 2024 · A Note on the Uniqueness of the dRGT Massive Gravity Theory. The D = 3 Case Máximo Bañados Gravitation and Cosmology 24 , 321–330 ( 2024) Cite this article 36 Accesses 1 Altmetric Metrics Abstract We revisit the problem of gravity coupled to a background metric ημν, looking for ghost-free interactions. the grizzly bear habitat