General Relativity and Quantum Cosmology

Authors and titles for recent submissions

• Mon, 24 Feb 2020
• Fri, 21 Feb 2020
• Thu, 20 Feb 2020
• Wed, 19 Feb 2020
• Tue, 18 Feb 2020

Mon, 24 Feb 2020

[1]  arXiv:2002.09448 [pdf, ps, other]

Title: Hadamard parametrix of the Feynman Green's function of a five-dimensional charged scalar field

Authors: Visakan Balakumar, Elizabeth Winstanley

Comments: 27 pages, to be submitted to the Proceedings of the V Amazonian Symposium on Physics, 18-22 November 2019, Belem, Brazil

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

[2]  arXiv:2002.09446 [pdf, other]

Title: Unified description of dark energy and dark matter within the generalized hybrid metric-Palatini theory of gravity

Authors: Paulo M. Sá

Comments: 8 pages, 4 figures

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

[3]  arXiv:2002.09429 [pdf, other]

Title: Utilizing aLIGO Glitch Classifications to Validate Gravitational-Wave Candidates

Authors: Derek Davis, Laurel V. White, Peter R. Saulson

Comments: 16 pages, 6 figures

Subjects: General Relativity and Quantum Cosmology (gr-qc); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[4]  arXiv:2002.09226 [pdf, other]

Title: Geometric modeling of M87* as a Kerr black hole or a non-Kerr compact object

Authors: F. H. Vincent, M. Wielgus, M. A. Abramowicz, E. Gourgoulhon, J.-P. Lasota, T. Paumard, G. Perrin

Comments: 21 pages, 20 figures, submitted to A&A

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

[5]  arXiv:2002.09208 [pdf, ps, other]

Title: Conformally Extended Non-Minimally Coupled Einstein-Maxwell Theory of Gravitational Plane Waves

Authors: Tekin Dereli, Yorgo Senikoglu

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

[6]  arXiv:2002.09293 (cross-list from astro-ph.CO) [pdf, other]

Title: Cosmological parameter analyses using transversal BAO data

Authors: Rafael C. Nunes, Santosh K. Yadav, J. F. Jesus, Armando Bernui

Comments: 15 pages, 10 figures, 4 tables. Comments are welcome

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

[7]  arXiv:2002.00687 (cross-list from astro-ph.HE) [pdf, other]

Title: A toy model for the electromagnetic output of neutron star merger prompt collapse to a black hole: magnetised neutron star collisions

Authors: Antonios Nathanail

Comments: 14 pages, 10 figures

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

Fri, 21 Feb 2020 (showing first 18 of 19 entries)

[8]  arXiv:2002.08879 [pdf, other]

Title: Neutron and quark stars: constraining the parameters for simple EoS using the GW170817

Authors: Griselda Arroyo-Chávez, Alejandro Cruz-Osorio, F. D. Lora-Clavijo, Cuauhtemoc Campuzano Vargas, Luis Alejandro García Mora

Comments: 7 pages, 4 figures and 1 table

Journal-ref: Astrophysics and Space Science (2020)

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

[9]  arXiv:2002.08875 [pdf, other]

Title: Evolution of Cosmological Total Mass -- Energy Density

Authors: Bob Osano

Comments: 6 pages , 1 figure

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

[10]  arXiv:2002.08869 [pdf, other]

Title: Entropy of General Black Holes in Loop Quantum Gravity

Authors: Shupeng Song, Haida Li, Yongge Ma, Cong Zhang

Comments: 5 pages, 1 figure, 2 tables

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

[11]  arXiv:2002.08844 [pdf, ps, other]

Title: $f(\mathcal{R},\varphi,χ)$ Cosmology with Noether Symmetry

Authors: M. Farasat Shamir

Comments: 11 pages, 3 figures

Journal-ref: Eur. Phys. J. C 80 (2020) 115

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

[12]  arXiv:2002.08835 [pdf, other]

Title: Instabilities in an optical black-hole laser

Authors: Juan D Rincon-Estrada, David Bermudez

Comments: 12 pages, 9 figures, 36 references

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

[13]  arXiv:2002.08821 [pdf, other]

Title: A Distant Origin For Magnified LIGO/Virgo Black Holes Implied By Binary Component Masses

Authors: T. Broadhurst, J.M. Diego, G.F. Smoot

Comments: 2 figures

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

[14]  arXiv:2002.08787 [pdf, other]

Title: Ruppeiner geometry for charged AdS black holes surrounded by quintessence with a cloud of strings background

Authors: Aditya Singh, Aritra Ghosh, Chandrasekhar Bhamidipati

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

[15]  arXiv:2002.08687 [pdf, other]

Title: Dynamics of quantum anisotropies in Taub Universe in the WKB approximation

Authors: Mariaveronica De Angelis, Giovanni Montani

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

[16]  arXiv:2002.08682 [pdf, other]

Title: Investigating eccentricities of the binary black hole signals from the LIGO-Virgo catalog GWTC-1

Authors: Qian-Yun Yun, Wen-Biao Han, Gang Wang, Shu-Cheng Yang

Comments: 9 pages, 6 figures, 3 tables

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

[17]  arXiv:2002.08654 [pdf, ps, other]

Title: Plane symmetric model with constant deceleration parameter

Authors: Vijay Singh, Aroonkumar Beesham

Comments: 3 pages, no figures

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

[18]  arXiv:2002.08559 [pdf, other]

Title: Probing string-inspired gravity with the inspiral-merger-ringdown consistency tests of gravitational waves

Authors: Zack Carson, Kent Yagi

Comments: 13 pages, 3 figures

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

[19]  arXiv:2002.08449 [pdf, other]

Title: Spin 2 Quasinormal Modes in Generalized Nariai Spacetimes

Authors: Carlos Batista, Joás Venâncio

Comments: 13 pages, 1 figure

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

[20]  arXiv:2002.08393 [pdf, ps, other]

Title: AdS instability: resonant system for gravitational perturbations of AdS${}_5$ in the cohomogeneity-two biaxial Bianchi IX ansatz

Authors: Dominika Hunik-Kostyra, Andrzej Rostworowski

Comments: 40 pages, no figures

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

[21]  arXiv:2002.08383 [pdf, other]

Title: Modeling the gravitational wave signature of neutron star black hole coalescences: PhenomNSBH

Authors: Jonathan E. Thompson, Edward Fauchon-Jones, Sebastian Khan, Elisa Nitoglia, Francesco Pannarale, Tim Dietrich, Mark Hannam

Comments: 11 pages, 5 figures

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

[22]  arXiv:2002.08360 [pdf, ps, other]

Title: Existence of Chandrasekhar's limit in GUP white dwarfs

Authors: Arun Mathew, Malay Kumar Nandy

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

[23]  arXiv:2002.08358 [pdf, other]

Title: Stable Thin-shell Wormholes with Ordinary Matter in Pure Gauss-Bonnet Gravity

Authors: S. Danial Forghani, S. Habib Mazharimousavi

Comments: 9 pages, 3 figures

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

[24]  arXiv:2002.08950 (cross-list from hep-th) [pdf, other]

Title: Transcending the ensemble: baby universes, spacetime wormholes, and the order and disorder of black hole information

Authors: Donald Marolf, Henry Maxfield

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

[25]  arXiv:2002.08941 (cross-list from math.DG) [pdf, ps, other]

Title: ADM mass and the capacity-volume deficit at infinity

Authors: Jeffrey L. Jauregui

Comments: 31 pages, comments welcome

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

• Mon, 24 Feb 2020
• Fri, 21 Feb 2020
• Thu, 20 Feb 2020
• Wed, 19 Feb 2020
• Tue, 18 Feb 2020