General Relativity and Quantum Cosmology

Authors and titles for recent submissions

• Mon, 25 Nov 2024
• Fri, 22 Nov 2024
• Thu, 21 Nov 2024
• Wed, 20 Nov 2024
• Tue, 19 Nov 2024

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Mon, 25 Nov 2024 (showing 16 of 16 entries )

[1] arXiv:2411.15119 [pdf, html, other]

Title: Spacetime Measurements with the Photon Ring

Rahul Kumar Walia, Prashant Kocherlakota, Dominic Chang, Kiana Salehi

Comments: 13 pages and 8 figures

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

[2] arXiv:2411.15006 [pdf, html, other]

Title: Stability Analysis of Circular Geodesics in Dyonic Dilatonic Black Hole Spacetimes

Kuantay Boshkayev, Gulnaz Takey, Vladimir Ivashchuk, Algis Malybayev, Guliya Nurbakova, Ainur Urazalina

Comments: 16 pages, 7 figures, 1 table

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

[3] arXiv:2411.14976 [pdf, html, other]

Title: Gravitational self-force with hyperboloidal slicing and spectral methods

Benjamin Leather

Comments: 40 pages, 9 figures

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

[4] arXiv:2411.14964 [pdf, other]

Title: Inner horizon instability via the trace anomaly effective action

Julio Arrechea, Giulio Neri, Stefano Liberati

Comments: 43 pages, 5 figures

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

[5] arXiv:2411.14909 [pdf, html, other]

Title: Matter-antimatter (a)symmetry in de Sitter Universe

Jean-Pierre Gazeau, Hamed Pejhan

Comments: 5 pages, 1 figure, version accepted for publication in Europhysics Letters (EPL)

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

[6] arXiv:2411.14893 [pdf, html, other]

Title: Rapid eccentric spin-aligned binary black hole waveform generation based on deep learning

Ruijun Shi, Yue Zhou, Tianyu Zhao, Zhixiang Ren, Zhoujian Cao

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

[7] arXiv:2411.14607 [pdf, html, other]

Title: Advanced LIGO detector performance in the fourth observing run

E. Capote, W. Jia, N. Aritomi, M. Nakano, V. Xu, R. Abbott, I. Abouelfettouh, R. X. Adhikari, A. Ananyeva, S. Appert, S. K. Apple, K. Arai, S. M. Aston, M. Ball, S. W. Ballmer, D. Barker, L. Barsotti, B. K. Berger, J. Betzwieser, D. Bhattacharjee, G. Billingsley, S. Biscans, C. D. Blair, N. Bode, E. Bonilla, V. Bossilkov, A. Branch, A. F. Brooks, D. D. Brown, J. Bryant, C. Cahillane, H. Cao, F. Clara, J. Collins, C. M. Compton, R. Cottingham, D. C. Coyne, R. Crouch, J. Csizmazia, A. Cumming, L. P. Dartez, D. Davis, N. Demos, E. Dohmen, J. C. Driggers, S. E. Dwyer, A. Effler, A. Ejlli, T. Etzel, M. Evans, J. Feicht, R. Frey, W. Frischhertz, P. Fritschel, V. V. Frolov, M. Fuentes-Garcia, P. Fulda, M. Fyffe, D. Ganapathy, B. Gateley, T. Gayer, J. A. Giaime, K. D. Giardina, J. Glanzer, E. Goetz, R. Goetz, A. W. Goodwin-Jones, S. Gras, C. Gray, D. Griffith, H. Grote, T. Guidry, J. Gurs, E. D. Hall, J. Hanks, J. Hanson, M. C. Heintze, A. F. Helmling-Cornell, N. A. Holland, D. Hoyland, H. Y. Huang, Y. Inoue, A. L. James, A. Jamies, A. Jennings, D. H. Jones, H. B. Kabagoz, S. Karat, S. Karki, M. Kasprzack, K. Kawabe, N. Kijbunchoo, P. J. King, J. S. Kissel, K. Komori, A. Kontos, Rahul Kumar, K. Kuns, M. Landry, B. Lantz

Comments: 26 pages, 18 figures

Subjects: General Relativity and Quantum Cosmology (gr-qc); Instrumentation and Methods for Astrophysics (astro-ph.IM); Instrumentation and Detectors (physics.ins-det); Optics (physics.optics); Quantum Physics (quant-ph)

[8] arXiv:2411.14528 [pdf, html, other]

Title: Penrose and super-Penrose energy extraction from a Reissner-Nordstr\"om black hole spacetime with a cosmological constant through the BSW mechanism: Full story

Duarte Feiteira, José P. S. Lemos, Oleg B. Zaslavskii

Comments: 20 pages, 1 figure

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

[9] arXiv:2411.15112 (cross-list from astro-ph.HE) [pdf, html, other]

Title: On the effective spin-mass ratio '$\chi_{\rm eff}-q$' relation of binary black hole mergers that evolved in isolation

Sambaran Banerjee, Aleksandra Olejak

Comments: 25 pages, 18 figures, 3 appendices. Submitted to Astronomy and Astrophysics. Comments are welcome

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

[10] arXiv:2411.15072 (cross-list from astro-ph.IM) [pdf, html, other]

Title: Outer Solar System spacecraft without drag-free control to probe the $\mu$Hz gravitational wave frontier

Matthew McQuinn, Casey McGrath

Comments: 8 figures, 25 pages + appendix

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

[11] arXiv:2411.14998 (cross-list from hep-th) [pdf, html, other]

Title: String Theory in a Pinch: Resolving the Gregory-Laflamme Singularity

Roberto Emparan, Mikel Sanchez-Garitaonandia, Marija Tomašević

Comments: 34 pages, 9 figures

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

[12] arXiv:2411.14758 (cross-list from astro-ph.CO) [pdf, html, other]

Title: Anisotropy in the cosmic acceleration inferred from supernovae

Mohamed Rameez

Comments: 13 pages, 3 figures, 1 table. Invited proceedings for the Royal Society discussion meeting "Challenging the Standard Cosmological Model" [this https URL]. Submitted to Philosophical Transactions A

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

[13] arXiv:2411.14673 (cross-list from hep-th) [pdf, html, other]

Title: Holographic black hole cosmologies

Abhisek Sahu, Mark Van Raamsdonk

Comments: 37 pages, 17 figures

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

[14] arXiv:2411.14529 (cross-list from hep-th) [pdf, html, other]

Title: De Sitter space constraints on brane tensions and couplings

Saquib Hassan, Georges Obied, John March-Russell

Comments: 63 pages

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

[15] arXiv:2411.14523 (cross-list from quant-ph) [pdf, html, other]

Title: A relativistic QFT description for the interaction of a spin with a magnetic field

Ruhi Shah, Eduardo Martín-Martínez, T. Rick Perche

Comments: 13 pages + appendices, 1 figure, revTeX 4.2

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

[16] arXiv:2411.11964 (cross-list from hep-th) [pdf, html, other]

Title: Matrix moment approach to positivity bounds and UV reconstruction from IR

Shi-Lin Wan, Shuang-Yong Zhou

Comments: 59 pages, 15 figures

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

Fri, 22 Nov 2024 (showing 25 of 25 entries )

[17] arXiv:2411.14380 [pdf, html, other]

Title: Modified gravity from Weyl connection and the $f(R,\cal{A})$ extension

Gerasimos Kouniatalis, Emmanuel N. Saridakis

Comments: 10 pages, 2 figures

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

[18] arXiv:2411.14307 [pdf, html, other]

Title: General Relativistic Center-of-Mass Coordinates for Composite Quantum Particles

Gregor Janson, Richard Lopp

Comments: 12 pages, 1 figure

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

[19] arXiv:2411.14247 [pdf, html, other]

Title: Notes on solution phase space and BTZ black hole

Wei Guo

Comments: 15 pages, 1 figure; accepted version; some typos in the published version have been corrected

Journal-ref: Eur.Phys.J.C 84 (2024) 11, 1198

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

[20] arXiv:2411.14223 [pdf, html, other]

Title: Gravitational wave signatures from reheating in Chern-Simons running-vacuum cosmology

Charalampos Tzerefos, Theodoros Papanikolaou, Spyros Basilakos, Emmanuel N. Saridakis, Nick E. Mavromatos

Comments: 17 pages without appendices (18 in total), 4 figures

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

[21] arXiv:2411.14176 [pdf, html, other]

Title: Dark universe inspired by the Kaluza-Klein gravity

Kimet Jusufi, Giuseppe Gaetano Luciano, Ahmad Sheykhi, Daris Samart

Comments: 13 pages, 4 figures

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

[22] arXiv:2411.14108 [pdf, html, other]

Title: The Black Hole Singularity as a Thermodynamic System being the Seat of BH Entropy

Manfred Requardt

Comments: 22 pages PdfLatex

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

[23] arXiv:2411.14089 [pdf, html, other]

Title: Is there any Trinity of Gravity, to start with?

Alexey Golovnev

Comments: 11 pages; prepared for Proceedings of 11th Mathematical Physics Meeting, September 2024 in Belgrade, Serbia

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); History and Philosophy of Physics (physics.hist-ph)

[24] arXiv:2411.14063 [pdf, html, other]

Title: Probing dark matter halo profiles with multi-band observations of gravitational waves

Divya Tahelyani, Arpan Bhattacharyya, Anand S. Sengupta

Comments: 13 pages, 5 figures

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

[25] arXiv:2411.14047 [pdf, other]

Title: Dynamical friction can flip the hierarchical three-body system

Li Hu, Rong-Gen Cai, Shao-Jiang Wang

Comments: 21 pages, 3 figures, 1 table

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

[26] arXiv:2411.14023 [pdf, other]

Title: Gravitational Effective Field Theories and Black Hole Mechanics

Iain Davies

Comments: The thesis is based on the published works arXiv:2112.05603, arXiv:2212.09777, arXiv:2312.07659 and arXiv:2401.13075. Chapter 4 updates the last of these through a novel proof of the zeroth law which is simpler and removes the assumption of analyticity in the UV scale

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

[27] arXiv:2411.14018 [pdf, html, other]

Title: Dissecting Buchdahl's limit: A surgeon's guide to compact objects

Julio Arrechea, Carlos Barceló, Gerardo García-Moreno, José Polo-Gómez

Comments: 37 pages, 7 figures

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

[28] arXiv:2411.13897 [pdf, html, other]

Title: Observing the eye of the storm I: testing regular black holes with LVK and EHT observations

Carlos A. Benavides-Gallego, Swarnim Shashank, Haiguang Xu

Comments: 25 pages, 15 figures

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

[29] arXiv:2411.13871 [pdf, html, other]

Title: Charged Fuzzy Dark Matter Black Holes

Z. Yousaf, Bander Almutairi, S. Khan, Kazuharu Bamba

Comments: 19 pages, 9 figures

Journal-ref: Physics of the Dark Universe 46, 101727 (2024)

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

[30] arXiv:2411.13844 [pdf, html, other]

Title: Prepare inflationary universe via the Euclidean charged wormhole

Qing-Yu Lan, Yun-Song Piao

Comments: 27 pages, 4 figures

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

[31] arXiv:2411.13801 [pdf, html, other]

Title: Unique and Universal Effects of Oscillation in Eccentric Orbital Binary Black Hole Mergers beyond Orbital Averaging

Hao Wang, Yuan-Chuan Zou, Qing Wen Wu

Comments: 6 pages, 5 figures, submitted

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

[32] arXiv:2411.13714 [pdf, other]

Title: Gravitational-wave signatures of non-violent non-locality

Brian C. Seymour, Yanbei Chen

Comments: 10 pages, 9 figures

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

[33] arXiv:2411.13574 [pdf, html, other]

Title: Renormalization group flow of projectable Ho\v{r}ava gravity in (3+1) dimensions

Andrei O. Barvinsky, Alexander V. Kurov, Sergey M. Sibiryakov

Comments: 23 pages, 17 figures

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

[34] arXiv:2411.14399 (cross-list from math.NA) [pdf, html, other]

Title: DiscoTEX 1.0: Discontinuous collocation and implicit-turned-explicit (IMTEX) integration symplectic, symmetric numerical algorithms with high order jumps for differential equations II: extension to higher-orders of numerical convergence

Lidia J. Gomes Da Silva

Comments: 15 pages, 5 figures, 2 tables. Second paper of a series of papers. See this http URL:2401.08758 for application of these algorithms to numerical black hole perturbation theory. Comments welcomed. arXiv admin note: text overlap with arXiv:2401.08758

Subjects: Numerical Analysis (math.NA); Instrumentation and Methods for Astrophysics (astro-ph.IM); General Relativity and Quantum Cosmology (gr-qc); Mathematical Physics (math-ph)

[35] arXiv:2411.14338 (cross-list from astro-ph.HE) [pdf, html, other]

Title: On the Morphology of Relativistically Broadened Line Emission from Axisymmetric Equatorial Accretion Disks

Delilah E. A. Gates, Chau Truong, Amrita Sahu, Alejandro Cárdenas-Avendaño

Comments: 27 pages, 11 figures

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

[36] arXiv:2411.14191 (cross-list from astro-ph.IM) [pdf, html, other]

Title: Post-processing subtraction of tilt-to-length noise in LISA in the presence of gravitational wave signals

Marie-Sophie Hartig, Sarah Paczkowski, Martin Hewitson, Gerhard Heinzel, Gudrun Wanner

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

[37] arXiv:2411.14128 (cross-list from hep-ph) [pdf, other]

Title: Exploration of new experimental strategies for the detection of ultralight dark matter : laboratory searches on ground and in space

Jordan Gué

Comments: PhD thesis

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

[38] arXiv:2411.13910 (cross-list from hep-ph) [pdf, html, other]

Title: Quantum gravity corrections to the spontaneous excitation of an accelerated atom interacting with a quantum scalar field

Zhi Wang

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

[39] arXiv:2411.13652 (cross-list from hep-th) [pdf, html, other]

Title: Soft limits of gluon amplitudes in holography and cosmology

Soner Albayrak, Savan Kharel

Comments: 15 pages, 1 table

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

[40] arXiv:2411.13637 (cross-list from astro-ph.CO) [pdf, html, other]

Title: Do Observations Prefer Thawing Quintessence?

Guillaume Payeur, Evan McDonough, Robert Brandenberger

Comments: 12 pages, 8 figures

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

[41] arXiv:2411.13633 (cross-list from hep-th) [pdf, html, other]

Title: Soft gravitons in three dimensions

Jordan Cotler, Kristan Jensen, Stefan Prohazka, Max Riegler, Jakob Salzer

Comments: 36+7 pages, 2 figures

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

Thu, 21 Nov 2024 (showing first 9 of 22 entries )

[42] arXiv:2411.13474 [pdf, html, other]

Title: Outgoing electromagnetic flux from rotating wormholes

Milos Ertola Urtubey, Daniela Pérez, Gustavo Esteban Romero

Comments: 34 pages, 17 figures

Journal-ref: Eur. Phys. J. C (2024) 84:1163

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

[43] arXiv:2411.13435 [pdf, html, other]

Title: Beyond Classical Thermodynamics: Insight into the Microstructures of Black Holes with Quantum-Triggered Violations

Haximjan Abdusattar

Comments: 9 pages, 6 figure

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

[44] arXiv:2411.13402 [pdf, html, other]

Title: Extraction of gravitational wave signals in realistic LISA data

Eleonora Castelli, Quentin Baghi, John G. Baker, Jacob Slutsky, Jérôme Bobin, Nikolaos Karnesis, Antoine Petiteau, Orion Sauter, Peter Wass, William J. Weber

Comments: 28 pages, 14 figures

Subjects: General Relativity and Quantum Cosmology (gr-qc); Instrumentation and Methods for Astrophysics (astro-ph.IM); Data Analysis, Statistics and Probability (physics.data-an)

[45] arXiv:2411.13368 [pdf, other]

Title: Gravitational Lensing in the Kerr Spacetime: An Analytic Approach for Light and High-Frequency Gravitational Waves

Torben C. Frost

Comments: 78 pages, 9 figures, abstract abbreviated (full abstract can be found in the pdf); transfers investigation in arXiv:2112.10260 to the Kerr spacetime

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

[46] arXiv:2411.13333 [pdf, html, other]

Title: Reanalyzing the ringdown signal of GW150914 using the F-statistic method

Hai-Tian Wang, Ziming Wang, Yiming Dong, Garvin Yim, Lijing Shao

Comments: 7 pages, 3 figures

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

[47] arXiv:2411.13316 [pdf, html, other]

Title: Spinning Particle Dynamics and ISCO in Covariant Loop Quantum Gravity

Yongbin Du, Yunlong Liu, Xiangdong Zhang

Comments: 14 pages, 10 figures

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

[48] arXiv:2411.13216 [pdf, other]

Title: A Simple Point-Source Boundary Condition for the Schwarzschild Solution

Peter Hayman

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

[49] arXiv:2411.13135 [pdf, html, other]

Title: Classification of ten-dimensional embeddings of spherically symmetric static metrics

S. S. Kuptsov, S. A. Paston, A. A. Sheykin

Comments: LaTeX, 16 pages

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

[50] arXiv:2411.13066 [pdf, html, other]

Title: Hawking radiation at the zero temperature limit

Koray Düztaş

Comments: Published as a letter in EPJC

Journal-ref: Euro. Phys. J. C, Vol. 84, 1164 (2024)

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