General Relativity and Quantum Cosmology

Authors and titles for September 2010

[1] arXiv:1009.0015 [pdf, other]

Title: Perturbations of higher-dimensional spacetimes

Mark Durkee, Harvey S. Reall

Comments: 21 pages (v2:Minor corrections, accepted by CQG.)

Journal-ref: Class.Quant.Grav.28:035011,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[2] arXiv:1009.0080 [pdf, other]

Title: Generic master equations for quasi-normal frequencies

Jozef Skakala (Victoria University of Wellington), Matt Visser (Victoria University of Wellington)

Comments: 23 pages; V2: Minor additions, typos fixed. Matches published version

Journal-ref: JHEP 1011:070,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[3] arXiv:1009.0105 [pdf, other]

Title: Unveiling the tachyon dynamics in the Carrollian limit

Celia Escamilla-Rivera, G. Garcia-Jimenez, O. Obregon

Comments: 4 pages, accepted for publication in Rev. Mex. Fis. 2010

Journal-ref: Rev.Mex.Fis.E56:177,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[4] arXiv:1009.0225 [pdf, other]

Title: The region with trapped surfaces in spherical symmetry, its core, and their boundaries

Ingemar Bengtsson, José M.M. Senovilla

Comments: 70 pages, 14 figures. Figure 6 has been replaced, and corrected. Minor changes around Propositions 10.3 and 10.4, and some typos corrected

Journal-ref: Phys.Rev.D83:044012,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[5] arXiv:1009.0292 [pdf, other]

Title: Orbital Evolution of Extreme-Mass-Ratio Black-Hole Binaries with Numerical Relativity

Carlos O. Lousto, Yosef Zlochower

Comments: 4 pages, 4 figures, 3 tables. Matching published version

Journal-ref: Phys.Rev.Lett.106:041101,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

[6] arXiv:1009.0320 [pdf, other]

Title: Innermost stable circular orbits around magnetized rotating massive stars

José D. Sanabria-Gómez, José L. Hernández-Pastora, F. L. Dubeibe

Comments: 8 pages, 3 figures

Journal-ref: Phys.Rev.D82:124014,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[7] arXiv:1009.0357 [pdf, other]

Title: K-Slicing the Reissner-Nordstrom Spacetime: Some New Observations

Asghar Qadir, M. Sajid, Azad A. Siddiqui

Comments: 15 pages, 5 figures

Journal-ref: Nuovo Cim.B112:333-341,2007

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[8] arXiv:1009.0455 [pdf, other]

Title: On unitarity of a linearized Yang-Mills formulation for massless and massive gravity with propagating torsion

Rolando Gaitan Deveras

Comments: To appear in International Journal of Modern Physics A

Journal-ref: Int.J.Mod.Phys.A25:4911-4932,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[9] arXiv:1009.0504 [pdf, other]

Title: Dependence of Self-force on Central Object

Theodore D. Drivas, Samuel E. Gralla

Journal-ref: Class.Quant.Grav.28:145025,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[10] arXiv:1009.0521 [pdf, other]

Title: Analytic modelling of tidal effects in the relativistic inspiral of binary neutron stars

Luca Baiotti, Thibault Damour, Bruno Giacomazzo, Alessandro Nagar, Luciano Rezzolla

Comments: 4 pages, 2 figures. Version published in Phys. Rev. Lett

Journal-ref: Phys.Rev.Lett.105:261101,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[11] arXiv:1009.0586 [pdf, other]

Title: Uniqueness of Flat Spherically Symmetric Spacelike Hypersurfaces Admitted by Spherically Symmetric Static Spactimes

Robert Beig, Azad A. Siddiqui

Comments: 10 pages

Journal-ref: Class. Quantum Grav. 24(2007)5435-5439

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[12] arXiv:1009.0589 [pdf, other]

Title: The Initial-Boundary Value Problem in General Relativity

Oscar Reula, Olivier Sarbach

Comments: 11 pages, 2 figures. Contribution to a special volume for Mario Castagnino's seventy fifth birthday

Journal-ref: Int.J.Mod.Phys.D20:767-783,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[13] arXiv:1009.0602 [pdf, other]

Title: Atom gravimeters and gravitational redshift

Peter Wolf, Luc Blanchet, Christian J. Borde, Serge Reynaud, Christophe Salomon, Claude Cohen-Tannoudji

Comments: 2 pages, Brief Communication appeared in Nature (2 September 2010)

Journal-ref: Nature 467:E1,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); Atomic Physics (physics.atom-ph); Quantum Physics (quant-ph)

[14] arXiv:1009.0608 [pdf, other]

Title: The bounce hardness index of gravitational waves

Fumihiko Ishiyama, Ryutaro Takahashi

Comments: 13 pages, 7figures

Journal-ref: Class.Quant.Grav.27:245021,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[15] arXiv:1009.0647 [pdf, other]

Title: Analogue Cosmological Particle Creation: Quantum Correlations in Expanding Bose Einstein Condensates

Angus Prain, Serena Fagnocchi, Stefano Liberati

Comments: Reference added

Journal-ref: Phys.Rev.D82:105018,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[16] arXiv:1009.0660 [pdf, other]

Title: Gauge-invariant gravitational wave modes in pre-big bang cosmology

Valerio Faraoni (BIshop's University)

Comments: 4 pages, latex, to appear in Eur. Phys. J. C

Journal-ref: Eur.Phys.J.C70:363-366,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[17] arXiv:1009.0669 [pdf, other]

Title: Probing the small distance structure of canonical quantum gravity using the conformal group

Gerard 't Hooft

Comments: 22 pages (incl. title page), 1 figure. Substantial changes in the discussion sections, minor errors corrected, and references added

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[18] arXiv:1009.0671 [pdf, other]

Title: A Vector Field Method Approach to Improved Decay for Solutions to the Wave Equation on a Slowly Rotating Kerr Black Hole

Jonathan Luk

Comments: Typos corrected

Subjects: General Relativity and Quantum Cosmology (gr-qc); Mathematical Physics (math-ph); Analysis of PDEs (math.AP)

[19] arXiv:1009.0689 [pdf, other]

Title: Phase-space of flat Friedmann-Robertson-Walker models with both a scalar field coupled to matter and radiation

Genly Leon, Pavel Silveira, Carlos R. Fadragas

Comments: 68 pages, 9 figures, invited review for Nova Science Publishers, Inc

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)

[20] arXiv:1009.0776 [pdf, other]

Title: Will the tachyonic Universe survive the Big Brake?

Zoltán Keresztes, László Á. Gergely, Alexander Yu. Kamenshchik, Vittorio Gorini, David Polarski

Comments: v2: slightly expanded, 14 pages, 5 figures, 3 tables; version to be published in Phys.Rev.D

Journal-ref: Phys.Rev.D82:123534,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)

[21] arXiv:1009.0882 [pdf, other]

Title: Black Hole Remnants in the Early Universe

Fabio Scardigli, Christine Gruber, Pisin Chen

Comments: 31 pages, 24 figures, revtex4. Some references added, some minor changes

Journal-ref: Phys.Rev.D83:063507,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[22] arXiv:1009.0902 [pdf, other]

Title: On the $\Lambda$CDM Universe in $f(G)$ gravity

Ratbay Myrzakulov, Diego Sáez-Gómez, Anca Tureanu

Comments: 9 pages. Version to be published in Gen. Rel. Grav., conclusions improved and references added

Journal-ref: Gen.Rel.Grav.43:1671-1684,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)

[23] arXiv:1009.0934 [pdf, other]

Title: Boundary conditions for Black Holes using the Ashtekar Isolated and Dynamical Horizons formalism

Zoë Schirmer

Comments: Ph.D. Dissertation. LaTeX2e, 165 pages

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[24] arXiv:1009.0936 [pdf, other]

Title: Uniqueness of Kottler spacetime and Besse conjecture

Philippe G. LeFloch, Luc Rozoy

Comments: 4 pages

Subjects: General Relativity and Quantum Cosmology (gr-qc); Analysis of PDEs (math.AP); Differential Geometry (math.DG)

[25] arXiv:1009.0982 [pdf, other]

Title: Radiating black holes in Einstein-Yang-Mills theory and cosmic censorship

Sushant G. Ghosh, Naresh Dadhich

Comments: 9 RevTeX pages, 1 figure

Journal-ref: Phys.Rev.D82:044038,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[26] arXiv:1009.1005 [pdf, other]

Title: Charged Annular Disks and Reissner-Nordstr\"{o}m Type Black Holes from Extremal Dust

F. D. Lora-Clavijo, P. A. Ospina-Henao, J. F. Pedraza

Comments: 17 revtex pages, 8 eps figures

Journal-ref: Phys.Rev.D82:084005,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[27] arXiv:1009.1084 [pdf, other]

Title: General magnetized Weyl solutions: Disks and motion of charged particles

Cristian H. García-Duque, Gonzalo García-Reyes

Comments: 25 pages, 9 figuras. Accepted for publication in Gen. Rel. Grav

Journal-ref: Gen. Relativ. Gravit. 43, 11, 3001 (2011)

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[28] arXiv:1009.1096 [pdf, other]

Title: Regularity of initial data in dynamical massless scalar field models

Swastik Bhattacharya, Pankaj S. Joshi

Comments: 5 pages, No figures

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[29] arXiv:1009.1136 [pdf, other]

Title: The Small Scale Structure of Spacetime

Steven Carlip

Comments: 14 pages, two eps figures; to appear in Foundations of Space and Time, edited by George Ellis, Jeff Murugan, Amanda Weltman (Cambridge University Press)

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[30] arXiv:1009.1214 [pdf, other]

Title: New Interaction between Dark Energy and Dark Matter Changes Sign during Cosmological Evolution

Cheng-Yi Sun, Rui-Hong Yue

Comments: 16 pages, 3 figure, 1 table. Final version in PRD

Journal-ref: Phys. Rev. D 85 (2012), 043010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[31] arXiv:1009.1369 [pdf, other]

Title: Dark Matter and Dark Energy as Effects of Quantum Gravity

Max I. Fomitchev

Comments: 18 pages

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[32] arXiv:1009.1440 [pdf, other]

Title: Two-dimensional quantum black holes: Numerical methods

Fethi M Ramazanoğlu, Frans Pretorius

Journal-ref: Class.Quant.Grav.27:245027,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[33] arXiv:1009.1486 [pdf, other]

Title: Multipole moments for black objects in five dimensions

Kentaro Tanabe, Seiju Ohashi, Tetsuya Shiromizu

Comments: 14 pages, 8 figures, published version in PRD

Journal-ref: Phys.Rev.D82:104042,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[34] arXiv:1009.1506 [pdf, other]

Title: Unification of Dark Matter and Dark Energy in a Modified Entropic Force Model

Zhe Chang, Ming-Hua Li, Xin Li

Comments: 23 pages, 6 figures

Journal-ref: Commun.Theor.Phys. 56: 184-192,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[35] arXiv:1009.1593 [pdf, other]

Title: Causal Set Phenomenology

Lydia Philpott

Comments: PhD Thesis, 145 pages

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[36] arXiv:1009.1727 [pdf, other]

Title: Kerr-Schild spacetimes with (A)dS background

Tomáš Málek, Vojtěch Pravda

Comments: 17 pages, minor changes

Journal-ref: Class. Quantum Grav.28:125011, 2011; Class.Quant.Grav.28:125011,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[37] arXiv:1009.1761 [pdf, other]

Title: The speed of gravity in general relativity

S. Krasnikov

Comments: typos corrected, etc

Journal-ref: Grav.Cosmol.17:194-197,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[38] arXiv:1009.1771 [pdf, other]

Title: Awaking the vacuum in relativistic stars

William C. C. Lima, George E. A. Matsas, Daniel A. T. Vanzella

Comments: To appear in Phys. Rev. Lett

Journal-ref: Phys.Rev.Lett.105:151102,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); High Energy Physics - Theory (hep-th)

[39] arXiv:1009.1791 [pdf, other]

Title: Identifying the Host Galaxy of Gravitational Wave Signals

Laura K Nuttall, Patrick J Sutton

Comments: 5 pages, 2 figures

Journal-ref: Phys.Rev.D82:102002,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[40] arXiv:1009.1794 [pdf, other]

Title: The Einstein-Maxwell-Particle System in the York Canonical Basis of ADM Tetrad Gravity: III) The Post-Minkowskian N-Body Problem, its Post-Newtonian Limit in Non-Harmonic 3-Orthogonal Gauges and Dark Matter as an Inertial Effect

David Alba, Luca Lusanna

Comments: 86 pages. Deep revision of the second part of the paper with the addition of the center-of-mass problem in GR, with a refined treatment of the PostNewtonian expansion and with the explaination of dark matter as a relativistic inertial effect not only in the rotation curves of galaxies but also in the mass of galaxy clusters determined with the virial theorem and gravitational lensing

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)

[41] arXiv:1009.1803 [pdf, other]

Title: Generalized Noether Theorems for Field Theories Formulated in Minkowski Spacetime

M. Holman

Comments: 20 pages, no figures

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[42] arXiv:1009.1838 [pdf, other]

Title: Reply to: Atom gravimeters and the gravitational redshift

Holger Mueller, Achim Peters, Steven Chu

Comments: Reply to P. Wolf et al., arXiv:1009.0602

Journal-ref: Nature 467:E2,2010

Subjects: General Relativity and Quantum Cosmology (gr-qc); Atomic Physics (physics.atom-ph); Quantum Physics (quant-ph)

[43] arXiv:1009.1839 [pdf, other]

Title: On thermodynamics second law in the modified Gauss Bonnet gravity

H. Mohseni Sadjadi

Comments: 9pages, typos corrected, references added

Journal-ref: Phys.Scripta 05:055006,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)

[44] arXiv:1009.1884 [pdf, other]

Title: Einstein spacetimes with weak regularity

Philippe G. LeFloch

Comments: 15 pages

Journal-ref: AMS/IP Stud.Adv.Math.49:81-96,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); Analysis of PDEs (math.AP); Differential Geometry (math.DG)

[45] arXiv:1009.1958 [pdf, other]

Title: Thin accretion disk signatures of slowly rotating black holes in Ho\v{r}ava gravity

Tiberiu Harko, Zoltán Kovács, Francisco S.N. Lobo

Comments: 12 pages, 15 figures. V2: 13 pages, clarifications and discussion added; version accepted for publication in Classical and Quantum Gravity

Journal-ref: Class.Quant.Grav.28:165001,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Theory (hep-th)

[46] arXiv:1009.1985 [pdf, other]

Title: Intermediate-mass-ratio-inspirals in the Einstein Telescope: I. Signal-to-noise ratio calculations

E.A. Huerta, Jonathan R. Gair

Comments: 27 pages, 9 figures, v3 has an updated reference for consistency with accepted version

Journal-ref: Phys.Rev.D83:044020,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[47] arXiv:1009.2064 [pdf, other]

Title: Fermion perturbations in string-theory black holes

Owen Pavel Fernández Piedra, Jeferson de Oliveira

Comments: 24 pages, 12 figures

Journal-ref: Class.Quant.Grav.28:085023,2011

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[48] arXiv:1009.2157 [pdf, other]

Title: The Problem of Time in Quantum Gravity

Edward Anderson

Comments: Is the version published as Chapter 4 of "Classical and Quantum Gravity: Theory, Analysis and Applications", Ed. V.R. Frignanni (Nova, New York 2012)

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[49] arXiv:1009.2161 [pdf, other]

Title: Shape Quantities for Relational Quadrilateralland

Edward Anderson

Comments: Seminar I on relational quadrilaterals (2-d 4-body problem as a whole-universe model in the absense of all absolute connotations). The set of shape quantities given here was found to be incomplete, as pointed out and completed in arXiv:1202.4186

Subjects: General Relativity and Quantum Cosmology (gr-qc)

[50] arXiv:1009.2169 [pdf, other]

Title: Gravitational collapse with non-vanishing tangential pressure

Daniele Malafarina, Pankaj S. Joshi

Comments: 16 pages, 4 figures

Journal-ref: Int. J. Mod. Phys. D, 20(4), 463 (2011)

Subjects: General Relativity and Quantum Cosmology (gr-qc)