General Relativity and Quantum Cosmology

Authors and titles for recent submissions, skipping first 19

• Fri, 17 May 2024
• Thu, 16 May 2024
• Wed, 15 May 2024
• Tue, 14 May 2024
• Mon, 13 May 2024

Fri, 17 May 2024 (continued, showing last 13 of 32 entries)

[20]  arXiv:2405.10307 (cross-list from hep-th) [pdf, other]

Title: On the lapse contour

Authors: Batoul Banihashemi, Ted Jacobson

Comments: 7 pages

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

[21]  arXiv:2405.10108 (cross-list from hep-th) [pdf, other]

Title: Quantum Field Theory in Curved Spacetime Approach to the Backreaction of Dynamical Casimir Effect

Authors: Yu-Cun Xie

Comments: Undergraduate thesis

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

[22]  arXiv:2405.10100 (cross-list from hep-th) [pdf, other]

Title: Dimensionally reducing the Classical Regge Growth (CRG) conjecture

Authors: Joan Quirant

Comments: 6 pages + appendices, 2 figures

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

[23]  arXiv:2405.10081 (cross-list from astro-ph.HE) [pdf, other]

Title: General relativistic magnetohydodynamics simulations for binary neutron star mergers

Authors: Kenta Kiuchi

Comments: Invited chapter for the edited book {\it New Frontiers in GRMHD Simulations} (Eds. C. Bambi, Y. Mizuno, S. Shashank and F. Yuan, Springer Singapore, expected in 2024)

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

[24]  arXiv:2405.10061 (cross-list from hep-th) [pdf, other]

Title: Warped CFT duals of the Plebański-Demiański family of solutions

Authors: Xuhao Jiang, Jianfei Xu

Comments: 26 pages

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

[25]  arXiv:2405.10031 (cross-list from astro-ph.CO) [pdf, other]

Title: Constraining the nonstandard propagating gravitational waves in the cosmological background with GWTC-3

Authors: Zu-Cheng Chen, Lang Liu

Comments: 7 pages, 1 figure;

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

[26]  arXiv:2405.09833 (cross-list from hep-th) [pdf, other]

Title: Quantum cosmology as automorphic dynamics

Authors: Victor Godet

Comments: 40 pages

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

[27]  arXiv:2405.09739 (cross-list from astro-ph.HE) [pdf, other]

Title: Are all models wrong? Falsifying binary formation models in gravitational-wave astronomy

Authors: Lachlan Passenger, Eric Thrane, Paul D. Lasky, Ethan Payne, Simon Stevenson, Ben Farr

Comments: 8 pages, 3 figures, 1 table

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

[28]  arXiv:2405.09729 (cross-list from astro-ph.HE) [pdf, other]

Title: The proper way to spatially decompose the gravitational-wave origin in stellar collapse simulations

Authors: Shuai Zha

Comments: 13 pages, 11 figures, submitted to PRD

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

[29]  arXiv:2405.09723 (cross-list from hep-ph) [pdf, other]

Title: Gravitational Wave-Induced Freeze-In of Fermionic Dark Matter

Authors: Azadeh Maleknejad, Joachim Kopp

Comments: 6 pages, 2 figures

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

[30]  arXiv:2405.09687 (cross-list from hep-th) [pdf, other]

Title: Scattering and bound observables for spinning particles in Kerr spacetime with generic spin orientations

Authors: Riccardo Gonzo, Canxin Shi

Comments: 6 pages + appendices, 1 ancillary file

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

[31]  arXiv:2405.09678 (cross-list from astro-ph.GA) [pdf, other]

Title: How Stellar Stream Torsion may reveal aspherical Dark Matter Haloes

Authors: Adriana Bariego-Quintana

Comments: 4 pages, 1 figure, proceedings for ICWIP 2023

Subjects: Astrophysics of Galaxies (astro-ph.GA); General Relativity and Quantum Cosmology (gr-qc)

[32]  arXiv:2405.09607 (cross-list from astro-ph.CO) [pdf, other]

Title: Probing Dark Matter Isocurvature with Primordial Non-Gaussianity

Authors: Michael Geller, Soubhik Kumar, Lian-Tao Wang

Comments: 17 pages, 4 figures

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

Thu, 16 May 2024 (showing first 12 of 35 entries)

[33]  arXiv:2405.09527 [pdf, other]

Title: Background-induced complex mass states of graviton: quantization and tensor power spectrum

Authors: Anna Tokareva

Comments: 6 pages, 2 figures

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

[34]  arXiv:2405.09495 [pdf, other]

Title: A dissipative extension to ideal hydrodynamics

Authors: Marcus J. Hatton, Ian Hawke

Comments: 16 pages, 13 figures. Intention to submit to MNRAS

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Astrophysical Phenomena (astro-ph.HE); Computational Physics (physics.comp-ph); Fluid Dynamics (physics.flu-dyn)

[35]  arXiv:2405.09480 [pdf, ps, other]

Title: Ghost stars in general relativity

Authors: L. Herrera, A. Di Prisco, J. Ospino

Comments: 19 pages Latex. Invited contribution published in Symmetry (SI: The Nuclear Physics of Neutron Stars)

Journal-ref: Symmetry 16, 562, (2024)

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

[36]  arXiv:2405.09475 [pdf, other]

Title: Robust inference of gravitational wave source parameters in the presence of noise transients using normalizing flows

Authors: Chun-Yu Xiong, Tian-Yang Sun, Jing-Fei Zhang, Xin Zhang

Comments: 13 pages, 9 figures

Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Phenomenology (hep-ph)

[37]  arXiv:2405.09471 [pdf, ps, other]

Title: Charged scalar bosons in a Bonnor-Melvin-$Λ$ universe at conical approximation

Authors: Luis B. Castro, Angel E. Obispo, Andrés G. Jirón

Comments: 11 pages, 5 figures

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

[38]  arXiv:2405.09468 [pdf, other]

Title: Predicting Binary Neutron Star Postmerger Spectra Using Artificial Neural Networks

Authors: Dimitrios Pesios, Ioannis Koutalios, Dimitris Kugiumtzis, Nikolaos Stergioulas

Comments: 20 pages, 12 figures, to be submitted to PRD

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

[39]  arXiv:2405.09435 [pdf, ps, other]

Title: On the radiation field of a linearly accelerated charged particle in Born-Infeld theory

Authors: M. L. Peñafiel, S. E. Perez Bergliaffa

Comments: 41 pages, 9 figures, Accepted for publication in Annals of Physics

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

[40]  arXiv:2405.09422 [pdf, other]

Title: Was there a Big Bang?

Authors: D. E. Afanasev, M. O. Katanaev

Comments: 8 pages, 2 figures

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

[41]  arXiv:2405.09411 [pdf, other]

Title: Spin-spin Interactions in General Relativity versus Linearized Massive Gravity: $N$-body Simulations

Authors: Eren Gulmez, Bayram Tekin

Comments: 11 pages, 6 figures

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

[42]  arXiv:2405.09364 [pdf, other]

Title: Orbital Stability Study of the Taiji Space Gravitational Wave Detector

Authors: Yu-Yang Zhang, Geng Li, Bo Wen

Comments: 18 pages, 11 figures

Journal-ref: Universe 2024, Volume 10, Issue 5, 219

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

[43]  arXiv:2405.09307 [pdf, other]

Title: Quantum entanglement and non-Gaussianity in the primordial Universe

Authors: Herve Bergeron, Przemyslaw Malkiewicz, Patrick Peter

Comments: 9 pages, 7 figures

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

[44]  arXiv:2405.09271 [pdf, other]

Title: Gravitational Collapse in Higher-Dimensional Rastall Gravity with and without Cosmological Constant

Authors: Golfin Ekatria, Andy Octavian Latief, Fiki Taufik Akbar, Bobby Eka Gunara

Comments: 13 pages, 6 figures, comments are welcome

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

• Fri, 17 May 2024
• Thu, 16 May 2024
• Wed, 15 May 2024
• Tue, 14 May 2024
• Mon, 13 May 2024