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Related papers: Comment on "Universal decoherence due to gravitati…

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This paper has been superseded by gr-qc/0611101.

High Energy Physics - Theory · Physics 2007-05-23 Brett McInnes

In this paper, we consider a viscoelastic kirchhoff equation with a delay term in the internal feedback. By using the Faedo-Galarkin approximation method we prove the well-posedness of the global solutions. Introducing suitable energy, we…

Analysis of PDEs · Mathematics 2019-11-12 Noureddine Sebih , Abdelhamid Mohammed Djaouti , Chafi Boudekhil

In this short note we comment about some criticisms - appeared in a recent paper by Iguchi et al - to our previous works on gravitational collapse of perfect fluids. We show that those criticisms are incorrect on their own.

General Relativity and Quantum Cosmology · Physics 2007-05-23 Roberto Giambo' , Fabio Giannoni , Giulio Magli , Paolo Piccione

I give here: i) a very simple proof that the physical non-existence of gravitational waves (GW's) is quite consistent with the basic principles of general relativity (GR); ii) a new argument against the physical existence of GW's; iii) a…

General Physics · Physics 2007-05-23 A. Loinger

This paper has been withdrawn by the authors because the ratio presented in Eq. (13) does not remain frozen in time for all values of w = p/rho. As such a separate more detailed analysis containing the generalized Buchdahl inequality valid…

Astrophysics · Physics 2007-05-23 C. G. Boehmer

The article is a translation of authors paper printed earlier in the inaccessible edition and summarizing the results of research of gravitational waves damping problem in the cosmologic plasma due to the different interactions of…

General Relativity and Quantum Cosmology · Physics 2010-12-30 Yu. G. Ignatyev , V. Yu. Shulikovsky

Models of gravitational decoherence are not commonly applied to ultra-relativistic systems, including photons. As a result, few quantum optical tests of gravitational decoherence have been developed. In this paper, we generalize the…

General Relativity and Quantum Cosmology · Physics 2021-03-31 Michalis Lagouvardos , Charis Anastopoulos

We develop a fully gauge-invariant and rigorously derived framework for computing the cumulative decoherence of gravitational waves (GWs) propagating through a stochastic quantum spacetime. Working directly with the Riemann-tensor two-point…

General Relativity and Quantum Cosmology · Physics 2025-12-03 Hu Cang , Yuan Wang

Two different forms of time dilation, namely, the kinematical time dilation of special relativity and gravitational red shift are coupled during observations of systems moving through a gravitational field. In the particular situation of…

General Relativity and Quantum Cosmology · Physics 2008-11-26 A. Radosz , A. T. Augousti , K. Ostasiewicz

We give a conceptual explanation of universal deformation formulas for unital associative algebras and prove some results on the structure of their moduli spaces. We then generalize universal deformation formulas to other types of algebras…

Algebraic Topology · Mathematics 2013-08-19 Elisabeth Remm , Martin Markl

A global existence theorem, with respect to a geometrically defined time, is shown for Gowdy symmetric globally hyperbolic solutions of the Einstein-Vlasov system for arbitrary (in size) initial data. The spacetimes being studied contain…

General Relativity and Quantum Cosmology · Physics 2009-10-31 Hakan Andreasson

We address the three points raised by the authors of the above Comment.

High Energy Physics - Theory · Physics 2010-04-06 Saurya Das , Elias C. Vagenas

The equations of Hamiltonian gravity are often considered ugly cousins of the elegant and manifestly covariant versions found in the Lagrangian theory. However, both formulations are fundamental in their own rights because they make…

General Relativity and Quantum Cosmology · Physics 2017-12-27 Martin Bojowald

We study the effect of the scattering of gravitational waves on planetary motions, say the motion of the Moon around the Earth. Though this effect has a negligible influence on dissipation, it dominates fluctuations and the associated…

Quantum Physics · Physics 2009-11-07 Serge Reynaud , Paulo A. Maia Neto , Astrid Lambrecht , Marc-Thierry Jaekel

This paper has been removed by arXiv administrators because it plagiarizes gr-qc/0603075, 0706.3245, gr-qc/0403097, gr-qc/0404108, gr-qc/0303034, hep-th/0206052, and others. This paper has excessive overlap with the following papers also…

General Relativity and Quantum Cosmology · Physics 2019-10-21 Sezgin Aygun , Ismail Tarhan , Husnu Baysal , Melis Aygun

The decomposition of the linear-order metric perturbation is discussed in the context of the higher-order gauge-invariant perturbation theory. We show that the linear order metric perturbation is decomposed into gauge-invariant and…

General Relativity and Quantum Cosmology · Physics 2011-01-10 Kouji Nakamura

We consider a composite particle, whose internal degrees of freedom are described by quantum mechanics, interacting with the quantum gravitational field in the linear approximation. Dechorence induced by the quantum fluctuations of the…

Quantum Physics · Physics 2025-04-15 T. H. Moreira , L. C. Céleri

This paper has been withdrawn by the author after further work showed the proposed theoretical approach cannot fit planetary perihelion precession data. As presented, the theory doesn't fit gravitational light deflection by the sun either,…

General Physics · Physics 2014-03-28 Steven Kenneth Kauffmann

Hornberger and Vacchini [Phys. Rev. A82, 036101 (2010); arxiv:0907.3018] claim that the specific collisional momentum decoherence, pointed out in my recent work [Phys. Rev. A80, 064104 (2009); arXiv:0905.3908], is already described by their…

Quantum Physics · Physics 2014-11-19 L. Diosi

The paper entitled ``Against Many-Worlds Interpretations'' by A. Kent, which has recently been submitted to the e-Print archive (gr-qc/9703089) contained some misconceptions. The claims on Everett's many-worlds interpretation are quoted and…

General Relativity and Quantum Cosmology · Physics 2007-05-23 Toshifumi Sakaguchi
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