Jacob Nibauer, Ana Bonaca, Adrian M. Price-Whelan, David N. Spergel, Jenny E. Greene: Measurement of Dark Matter Substructure from the Kinematics of the GD-1 Stellar Stream https://arxiv.org/abs/2510.02247 https://arxiv.org/pdf/2510.02247 https://arxiv.org/html/2510.02247

Michael Ebersold, Tania Regimbau: On the uncertainty in predicting the stochastic gravitational wave background from compact binary coalescences https://arxiv.org/abs/2510.02163 https://arxiv.org/pdf/2510.02163 https://arxiv.org/html/2510.02163

Pierre Boldrini, Paola Di Matteo: In-situ globular clusters in alternative dark matter Milky Way galaxies: a first approach to fuzzy and core-like dark matter theories https://arxiv.org/abs/2510.02130 https://arxiv.org/pdf/2510.02130 https://arxiv.org/html/2510.02130

C. Pallis: Updating GUT-Scale Pole Higgs Inflation After ACT https://arxiv.org/abs/2510.02083 https://arxiv.org/pdf/2510.02083 https://arxiv.org/html/2510.02083

Cristiano Germani, Laia Montell\`a: The trichotomy of primordial black holes initial conditions https://arxiv.org/abs/2510.02006 https://arxiv.org/pdf/2510.02006 https://arxiv.org/html/2510.02006

P. Marziani, et al.: The Disk Plus (Failed) Wind System of 3C 47: A Story of Accretion Disks and Binary Black Holes https://arxiv.org/abs/2510.01972 https://arxiv.org/pdf/2510.01972 https://arxiv.org/html/2510.01972

Daniel Muller, Sergey G. Rubin, Ilya L. Shapiro, Alexey Toporensky: Six-dimensional cosmological models with conformal extensions https://arxiv.org/abs/2510.01534 https://arxiv.org/pdf/2510.01534 https://arxiv.org/html/2510.01534

Swayamtrupta Panda, et al.: Feeding frenzy in the mighty black holes: what we could learn from them? https://arxiv.org/abs/2510.01486 https://arxiv.org/pdf/2510.01486 https://arxiv.org/html/2510.01486

Huai, Bock, Cheng, de Janvry, Bruton, Cheshire, Crill, Dor\'e, Everett, Faisst, Feder, Jeong, Kim, Lee, Masters: Simulating Spectral Confusion in SPHEREx Photometry and Redshifts https://arxiv.org/abs/2510.01410 https://arxiv.org/pdf/2510.01410 https://arxiv.org/html/2510.01410

Javier F. Acevedo, Aidan J. Reilly, Lillian Santos-Olmsted: Dark Drag Around Sagittarius A* https://arxiv.org/abs/2510.01320 https://arxiv.org/pdf/2510.01320 https://arxiv.org/html/2510.01320

Till Sawala (University of Helsinki): Planes of satellites, at once transient and persistent https://arxiv.org/abs/2510.01318 https://arxiv.org/pdf/2510.01318 https://arxiv.org/html/2510.01318

Nicol\'as Bernal, Sagnik Mukherjee, James Unwin: Boltzmann Suppressed Ultraviolet Freeze-in https://arxiv.org/abs/2510.01311 https://arxiv.org/pdf/2510.01311 https://arxiv.org/html/2510.01311

Peter W. Graham, Harikrishnan Ramani, Maximilian Ruhdorfer: Robust bounds on MACHOs from the faintest galaxies https://arxiv.org/abs/2510.01310 https://arxiv.org/pdf/2510.01310 https://arxiv.org/html/2510.01310

Raymond T. Co, Nicolas Fernandez, Akshay Ghalsasi, Keisuke Harigaya, Jessie Shelton: Enhanced Matter Power Spectrum from Axion Kination after Big Bang Nucleosynthesis https://arxiv.org/abs/2510.01308 https://arxiv.org/pdf/2510.01308 https://arxiv.org/html/2510.01308

Josep Maria Batllori, Dieter Horns, Marios Maroudas: WISPFI Experiment: Prototype Development https://arxiv.org/abs/2510.01221 https://arxiv.org/pdf/2510.01221 https://arxiv.org/html/2510.01221

Paula S. Ferreira, Ulisses Ribeiro, Pedro da Silveira Ferreira, Cl\'ecio R. Bom, Armando Bernui: Angular BAO Measurements with the DESI DR1 BGS Sample https://arxiv.org/abs/2510.02144 https://arxiv.org/pdf/2510.02144 https://arxiv.org/html/2510.02144

Xiang-Xi Zeng: Scalar-induced gravitational waves including isocurvature perturbations with lattice simulations https://arxiv.org/abs/2510.02106 https://arxiv.org/pdf/2510.02106 https://arxiv.org/html/2510.02106

Juan Guti\'errez, Macarena Lagos: Strong-lensing rates of massive black hole binaries in LISA https://arxiv.org/abs/2510.02061 https://arxiv.org/pdf/2510.02061 https://arxiv.org/html/2510.02061

Davide Pedrotti, Luis A. Escamilla, Valerio Marra, Leandros Perivolaropoulos, Sunny Vagnozzi: BAO miscalibration cannot rescue late-time solutions to the Hubble tension https://arxiv.org/abs/2510.01974 https://arxiv.org/pdf/2510.01974 https://arxiv.org/html/2510.01974

Angela Xue, Kyle Chen, Baylee Verzyde, Peter Hayman, Richard Easther: Realistic Oscillon Interactions https://arxiv.org/abs/2510.01597 https://arxiv.org/pdf/2510.01597 https://arxiv.org/html/2510.01597

Demao Kong, Ethan O. Nadler, Hai-Bo Yu: Strong Lensing Perturbers from the SIDM Concerto Suite https://arxiv.org/abs/2510.01491 https://arxiv.org/pdf/2510.01491 https://arxiv.org/html/2510.01491

Christopher W. Churchill, Asif Abbas, Glenn G. Kapcrzak, Nikole M. Nielsen: 13 Billion Years of MgII Absorber Evolution https://arxiv.org/abs/2510.01430 https://arxiv.org/pdf/2510.01430 https://arxiv.org/html/2510.01430

Jae Hyeok Chang, Peizhi Du, Subhajit Ghosh, Soubhik Kumar: Cosmological Constraints on Secluded Dark Radiation https://arxiv.org/abs/2510.01309 https://arxiv.org/pdf/2510.01309 https://arxiv.org/html/2510.01309

[2025-10-03 Fri (UTC), 8 new articles found for astro-phCO Cosmology and Nongalactic Astrophysics]

Harry Desmond, Joseph Ramsey: The causal structure of galactic astrophysics https://arxiv.org/abs/2510.01112 https://arxiv.org/pdf/2510.01112 https://arxiv.org/html/2510.01112

Adrian Szpilfidel, Pierre Boldrini, Jo Bovy, Paola Di Matteo: Fuzzy dark matter dynamical friction: Defying galactic cannibalism of globular clusters https://arxiv.org/abs/2510.00927 https://arxiv.org/pdf/2510.00927 https://arxiv.org/html/2510.00927

Patrick S. Kamieneski, et al.: Forecasting the Observable Rates of Gravitationally Lensed Supernovae for the PASSAGES Dusty Starbursts https://arxiv.org/abs/2510.00923 https://arxiv.org/pdf/2510.00923 https://arxiv.org/html/2510.00923

Miguel Aparicio Resco: Asymptotic Schwarzschild solutions in $f(R)$ gravity and their observable effects on the photon sphere of black holes https://arxiv.org/abs/2510.00702 https://arxiv.org/pdf/2510.00702 https://arxiv.org/html/2510.00702

Giuseppe Gaetano Luciano: Modified cosmology through generalized mass-to-horizon entropy: implications for structure growth and primordial gravitational waves https://arxiv.org/abs/2510.00673 https://arxiv.org/pdf/2510.00673 https://arxiv.org/html/2510.00673

Costa, Zink, Lucente, Pascoli, Rosauro-Alcaraz: ELENA: a software for fast and precise computation of first order phase transitions and gravitational waves production in particle physics models https://arxiv.org/abs/2510.00289 https://arxiv.org/pdf/2510.00289 https://arxiv.org/html/2510.00289

Konstantinos Topalakis, Devesh Nandal, Jonathan C. Tan: The Evolution of Pop III.1 Protostars Powered by Dark Matter Annihilation. II. Dependence on WIMP Properties https://arxiv.org/abs/2510.00216 https://arxiv.org/pdf/2510.00216 https://arxiv.org/html/2510.00216

Thomas Colas: Lectures on Open Effective Field Theories https://arxiv.org/abs/2510.00140 https://arxiv.org/pdf/2510.00140 https://arxiv.org/html/2510.00140

Yoon, Hoekstra, Li, Kuijken, Miller, Hildebrandt, Heymans, Joachimi, Wright, Asgari, van den Busch, Reischke, St\"olzner: KiDS-1000 cosmic shear reanalysis using MetaCalibration https://arxiv.org/abs/2510.01122 https://arxiv.org/pdf/2510.01122 https://arxiv.org/html/2510.01122

Prasad Rajesh Posture, Yashrajsinh Mahida, Suman Majumdar, Leon Noble: CosmoUiT: A Vision Transformer-UNet Hybrid for Fast and Accurate Emulation of 21-cm Maps from the Epoch of Reionization https://arxiv.org/abs/2510.01121 https://arxiv.org/pdf/2510.01121 https://arxiv.org/html/2510.01121

Hale, Best, Duncan, Kondapally, Jarvis, Magliocchetti, R\"ottgering, Schwarz, Smith, Zheng: The Clustering of Active Galactic Nuclei and Star Forming Galaxies in the LoTSS DeepFields https://arxiv.org/abs/2510.01029 https://arxiv.org/pdf/2510.01029 https://arxiv.org/html/2510.01029

Martin Teuscher, Ruth Durrer, Killian Martineau, Aur\'elien Barrau: Gravitational Waves sourced by Gauge Fields during Inflation https://arxiv.org/abs/2510.00869 https://arxiv.org/pdf/2510.00869 https://arxiv.org/html/2510.00869

Mohammad Soroori Sotudeh, Zahra Davari, Sara Khatibi, Nima Khosravi: Alleviating Cosmological Tensions with the Hadrosymmetric Twin Higgs https://arxiv.org/abs/2510.00852 https://arxiv.org/pdf/2510.00852 https://arxiv.org/html/2510.00852

Sauraj Bharti, Ashish Kumar Meena, Jasjeet Singh Bagla: Gravitational lensing of 21 cm HI signal: detection prospects at z ~ 1 with uGMRT in galaxy cluster lenses https://arxiv.org/abs/2510.00813 https://arxiv.org/pdf/2510.00813 https://arxiv.org/html/2510.00813

Nde, Wu, Cao, Kamau, Tamosiunas, To, Zhou: Impact of projection-induced optical selection bias on the weak lensing mass calibration of galaxy clusters https://arxiv.org/abs/2510.00753 https://arxiv.org/pdf/2510.00753 https://arxiv.org/html/2510.00753

Nicolas Sanchis-Gual, Juan Barranco, Juan Carlos Degollado, Dar\'io Nu\~nez: Dark-to-black super accretion as a mechanism for early supermassive black hole growth https://arxiv.org/abs/2510.00644 https://arxiv.org/pdf/2510.00644 https://arxiv.org/html/2510.00644

Samantha Sneha Paul, Abhik Ghosh: Faraday Depolarization Study of a Radio Galaxy Using LOFAR Two-metre Sky Survey: Data Release 2 https://arxiv.org/abs/2510.00440 https://arxiv.org/pdf/2510.00440 https://arxiv.org/html/2510.00440

Emily Koivu, Nickolay Y. Gnedin, Christopher M. Hirata: Effects of Primordial Black Holes on IGM History https://arxiv.org/abs/2510.00246 https://arxiv.org/pdf/2510.00246 https://arxiv.org/html/2510.00246

P., Orjuela-Quintana, Palacios-C\'ordoba, Valenzuela-Toledo: Inconsistencies of Tsallis Cosmology within Horizon Thermodynamics and Holographic Scenarios https://arxiv.org/abs/2510.00234 https://arxiv.org/pdf/2510.00234 https://arxiv.org/html/2510.00234

Olga Garcia-Gallego, Vid Ir\v{s}i\v{c}, Martin G. Haehnelt, James S. Bolton: Constraints on the Thompson optical depth to the CMB from the Lyman-$\alpha$ forest https://arxiv.org/abs/2510.00107 https://arxiv.org/pdf/2510.00107 https://arxiv.org/html/2510.00107

Marco Costa, Cyril Creque-Sarbinowski, Olivier Simon, Zachary J. Weiner: Dark forces suppress structure growth https://arxiv.org/abs/2510.00098 https://arxiv.org/pdf/2510.00098 https://arxiv.org/html/2510.00098

[2025-10-02 Thu (UTC), 13 new articles found for astro-phCO Cosmology and Nongalactic Astrophysics]

Thomas W. Baumgarte, Katy Clough, John T. Giblin Jr: Restrictions on Initial Conditions in Cosmological Scenarios and Implications for Simulations of Primordial Black Holes and Inflation https://arxiv.org/abs/2509.26470 https://arxiv.org/pdf/2509.26470 https://arxiv.org/html/2509.26470

Eduardo Vitral, Jorge Pe\~narrubia, Matthew G. Walker: Signatures of dark subhalos in dwarf spheroidal galaxies: I. Fluctuations in surface density https://arxiv.org/abs/2509.26056 https://arxiv.org/pdf/2509.26056 https://arxiv.org/html/2509.26056

Bisweswar Sen: Bayesian Gaussian Methods for Robust Background Modeling in CALorimetric Electron Telescope (CALET) Gravitational-Wave Searches https://arxiv.org/abs/2509.25893 https://arxiv.org/pdf/2509.25893 https://arxiv.org/html/2509.25893

Helena Garc\'ia Escudero, Kevork N. Abazajian: Extra Radiation Cosmologies: Implications of the Hubble Tension for eV-scale Neutrinos https://arxiv.org/abs/2509.25478 https://arxiv.org/pdf/2509.25478 https://arxiv.org/html/2509.25478