General Relativity and Quantum Cosmology

Authors and titles for recent submissions

• Fri, 21 Jun 2024
• Wed, 19 Jun 2024
• Tue, 18 Jun 2024
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Fri, 21 Jun 2024 (showing first 25 of 44 entries )

[1] arXiv:2406.14552 [pdf, html, other]

Title: Exploring the no-hair theorem with LISA

Chantal Pitte, Quentin Baghi, Marc Besançon, Antoine Petiteau

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

[2] arXiv:2406.14345 [pdf, html, other]

Title: Revisiting the static spherically symmetric solutions of gravity with a conformally coupled scalar

Sourya Ray

Comments: 11 pages

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

[3] arXiv:2406.14291 [pdf, html, other]

Title: Post-Newtonian expansions of extreme mass ratio inspirals of spinning bodies into Schwarzschild black holes

Viktor Skoupý, Vojtěch Witzany

Comments: 22 pages, 8 figures

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

[4] arXiv:2406.14173 [pdf, html, other]

Title: Time-Delay Interferometry for ASTROD-GW

Gang Wang

Comments: This master's thesis was originally written in Chinese and submitted in 2011. This version is quickly translated with the assistance of ChatGPT. In Chapter 7, a second-generation TDI bank was developed, and some of the TDI observables are related to recent works (arXiv:2403.01490 and arXiv:2406.11305). Comments and feedback are welcome

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

[5] arXiv:2406.14157 [pdf, html, other]

Title: Exact solutions for differentially rotating galaxies in general relativity

Marco Galoppo, David L. Wiltshire

Comments: 5 pages, 2 figures

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

[6] arXiv:2406.13845 [pdf, html, other]

Title: Effects of quantum corrections to Lorentzian vacuum transitions in the presence of gravity

H. García-Compeán, J. Hernández-Aguilar, D. Mata-Pacheco, C. Ramírez

Comments: 36 pages, 4 figures

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

[7] arXiv:2406.13758 [pdf, html, other]

Title: Plane symmetric gravitational fields in (D+1)-dimensional General Relativity

R. M. Avagyan, T. A. Petrosyan, A. A. Saharian, G. H. Harutyunyan

Comments: 12 pages

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

[8] arXiv:2406.13690 [pdf, html, other]

Title: Lower bound of black hole hair in pure Lovelock theory of gravity

Pabitra Tripathy

Comments: 6 pages, 1 figure

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

[9] arXiv:2406.13654 [pdf, html, other]

Title: Inspiral-merger-ringdown waveforms in Einstein-scalar-Gauss-Bonnet gravity within the effective-one-body formalism

Félix-Louis Julié, Lorenzo Pompili, Alessandra Buonanno

Comments: 33 pages, 11 figures

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

[10] arXiv:2406.13521 [pdf, html, other]

Title: Gravitational-wave background in bouncing models from semi-classical, quantum and string gravity

Ido Ben-Dayan, Gianluca Calcagni, Maurizio Gasperini, Anupam Mazumdar, Eliseo Pavone, Udaykrishna Thattarampilly, Amresh Verma

Comments: 1+33 pages, 4 figures

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

[11] arXiv:2406.13416 [pdf, html, other]

Title: Influence of thermal bath on Pancharatnam-Berry phase in an accelerated frame

Debasish Ghosh, Bibhas Ranjan Majhi

Comments: Latex, 7 pages, 2 figures

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

[12] arXiv:2406.13394 [pdf, html, other]

Title: Gravitational Wave Birefringence from Fuzzy Dark Matter

Da Huang, Ze-Xuan Xiong

Comments: 7 pages

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

[13] arXiv:2406.13270 [pdf, html, other]

Title: Novel topological phenomena of timelike circular orbits for charged test particles

Xu Ye, Shao-Wen Wei

Comments: 30 pages, 29 figures

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

[14] arXiv:2406.13224 [pdf, html, other]

Title: Possibility of the Traversable Wormholes in the Galactic Halos within $4D$ Einstein-Gauss-Bonnet Gravity

Zinnat Hassan, P.K. Sahoo

Comments: Annalen der Physik published version

Journal-ref: Annalen der Physik, 536 (2024) 2400114

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

[15] arXiv:2406.13189 [pdf, html, other]

Title: The cosmological significance of boundary term in non-metricity gravity

Hamid Shabani, Avik De, Tee-How Loo

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

[16] arXiv:2406.13132 [pdf, html, other]

Title: Cosmic slowing down of acceleration with the Chaplygin-Jacobi gas as a dark fluid

J.A.S.Fortunato, W.S. Hipolito-Ricaldi, N. Videla, J.R. Villanueva

Comments: 16 pages, 5 figures

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

[17] arXiv:2406.13082 [pdf, other]

Title: The Hanbury-Brown and Twiss effect in inflationary cosmological perturbations

Gustavo Matheus Gauy, Flavia Sobreira, Giorgio Torrieri

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

[18] arXiv:2406.13068 [pdf, html, other]

Title: A new energy inequality in AdS

Gary T. Horowitz, Diandian Wang, Xiaohua Ye

Comments: 13 pages, 3 figs

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

[19] arXiv:2406.13032 [pdf, html, other]

Title: Compact regular objects from an electrified Tolman-like density: A new interior region for the Kerr-Newman spacetime

Marcos L. W. Basso, Vilson T. Zanchin

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

[20] arXiv:2406.13020 [pdf, html, other]

Title: Microscale torsion resonators for short-range gravity experiments

J. Manley, C. A. Condos, S. Schlamminger, J. R. Pratt, D. J. Wilson, W. A. Terrano

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph); Instrumentation and Detectors (physics.ins-det)

[21] arXiv:2406.12933 [pdf, html, other]

Title: Charged Quark Stars and Extreme Compact Objects in Regularized 4D Einstein-Gauss-Bonnet Gravity

Michael Gammon, Robert B. Mann, Sarah Rourke

Comments: arXiv admin note: substantial text overlap with arXiv:2309.00703

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

[22] arXiv:2406.14533 (cross-list from math.CO) [pdf, other]

Title: Local symmetries in partially ordered sets

Christoph Minz

Comments: 33 pages, 5 figures, 3 tables

Subjects: Combinatorics (math.CO); General Relativity and Quantum Cosmology (gr-qc); Mathematical Physics (math-ph)

[23] arXiv:2406.14467 (cross-list from astro-ph.HE) [pdf, html, other]

Title: A More Precise Measurement of the Radius of PSR J0740+6620 Using Updated NICER Data

Alexander J. Dittmann, M. Coleman Miller, Frederick K. Lamb, Isiah Holt, Cecilia Chirenti, Michael T. Wolff, Slavko Bogdanov, Sebastien Guillot, Wynn C. G. Ho, Sharon M. Morsink, Zaven Arzoumanian, Keith C. Gendreau

Comments: 18 pages, 8 figures, +appendices. Accepted in ApJ

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc); Nuclear Experiment (nucl-ex); Nuclear Theory (nucl-th)

[24] arXiv:2406.14450 (cross-list from hep-th) [pdf, html, other]

Title: Hydrodynamics of Relativistic Superheated Bubbles

Yago Bea, Jorge Casalderrey-Solana, David Mateos, Mikel Sanchez-Garitaonandia

Comments: 18 pages, 8 figures, 1 appendix

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

[25] arXiv:2406.14357 (cross-list from hep-th) [pdf, html, other]

Title: Black holes with electroweak hair

Romain Gervalle, Mikhail S. Volkov

Comments: 5+8 pages, 5+1 figures

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