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arXiv astro-ph.GA Astrophysics of Galaxies

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Reposted by arXiv astro-ph.GA Astrophysics of Galaxies

arXiv astro-ph.CO Cosmology and Nongalactic Astrophysics @astrophco-bot.bsky.social · 22h

Alexander Reeves, Simone Ferraro, Andrina Nicola, Alexandre Refregier: Multiprobe constraints on early and late time dark energy https://arxiv.org/abs/2510.06114 https://arxiv.org/pdf/2510.06114 https://arxiv.org/html/2510.06114

Reposted by arXiv astro-ph.GA Astrophysics of Galaxies

arXiv astro-ph.CO Cosmology and Nongalactic Astrophysics @astrophco-bot.bsky.social · 22h

Alexander Oestreicher, Chris Clarkson, Julian Adamek, Sofie Marie Koksbang: Transverse Velocities in Real-Time Cosmology: Position Drift in Relativistic N-Body Simulations https://arxiv.org/abs/2510.05956 https://arxiv.org/pdf/2510.05956 https://arxiv.org/html/2510.05956

Reposted by arXiv astro-ph.GA Astrophysics of Galaxies

arXiv astro-ph.SR Solar and Stellar Astrophysics @astrophsr-bot.bsky.social · 22h

Ruizheng Jiang, Haining Li, Gang Zhao, Qianfan Xing, Wenyu Xin: Abundance Pattern Fitting with Bayesian Inference: Constraining First Stars' Properties and Their Explosion Mechanism with Extr... https://arxiv.org/abs/2510.05712 https://arxiv.org/pdf/2510.05712 https://arxiv.org/html/2510.05712

Reposted by arXiv astro-ph.GA Astrophysics of Galaxies

arXiv astro-ph.CO Cosmology and Nongalactic Astrophysics @astrophco-bot.bsky.social · 22h

L. Bruno, et al.: Resurging from the ashes: A spectral study of seven candidate revived radio fossils in nearby low-mass galaxy clusters https://arxiv.org/abs/2510.05673 https://arxiv.org/pdf/2510.05673 https://arxiv.org/html/2510.05673

Reposted by arXiv astro-ph.GA Astrophysics of Galaxies

arXiv astro-ph.IM Instrumentation and Methods for Astrophysics @astrophim-bot.bsky.social · 22h

Edgar Ortiz Manrique, M\'ed\'eric Boquien: Interpreting anomaly detection of SDSS spectra https://arxiv.org/abs/2510.05235 https://arxiv.org/pdf/2510.05235 https://arxiv.org/html/2510.05235

Reposted by arXiv astro-ph.GA Astrophysics of Galaxies

arXiv astro-ph.IM Instrumentation and Methods for Astrophysics @astrophim-bot.bsky.social · 22h

Michael Zemcov, et al.: The Cosmic Infrared Background Experiment-2: An Intensity Mapping Optimized Sounding-rocket Payload to Understand the Near-IR Extragalactic Background Light https://arxiv.org/abs/2510.05210 https://arxiv.org/pdf/2510.05210 https://arxiv.org/html/2510.05210

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Baria Khan, et al.: PDRs4All XIX. The 6 to 9 $\mu$m region as a probe of PAH charge and size in the Orion Bar https://arxiv.org/abs/2510.06167 https://arxiv.org/pdf/2510.06167 https://arxiv.org/html/2510.06167

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Brandon Sike, Mateusz Ruszkowski, Oleg Y. Gnedin, Yingtian Chen, Matthias Weber, Timon Thomas, Christoph Pfrommer: Resolving Star Cluster Formation in Galaxy Simulations with Cosmic Ray Feedback https://arxiv.org/abs/2510.06134 https://arxiv.org/pdf/2510.06134 https://arxiv.org/html/2510.06134

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

C. J. K. Larkin, C. Hawcroft, J. Mackey, R. R. Lefever, L. H\"arer, A. A. C. Sander: Mass loading of outflows from evolving Young Massive Clusters https://arxiv.org/abs/2510.06100 https://arxiv.org/pdf/2510.06100 https://arxiv.org/html/2510.06100

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Ian W. Stephens, et al.: Magnetic Fields in the Bones of the Milky Way https://arxiv.org/abs/2510.05933 https://arxiv.org/pdf/2510.05933 https://arxiv.org/html/2510.05933

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Maria Chiara de Simone, Manuela Campanelli, Lorenzo Ennoggi, Carlos O. Lousto, Yosef Zlochower: Accretion, Jets, and Recoil in Merging Supermassive Binary Black Holes https://arxiv.org/abs/2510.05883 https://arxiv.org/pdf/2510.05883 https://arxiv.org/html/2510.05883

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Amarantidis, Farrah, Seymour, Lacy, Breda, Ziegler, Piana, S\'anchez-Portal: The effect of extended radio emission on SMBH accretion rate estimates https://arxiv.org/abs/2510.05845 https://arxiv.org/pdf/2510.05845 https://arxiv.org/html/2510.05845

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Huynh Anh N. Le, Jong-Hak Woo, Yongquan Xue, Ashraf Ayubinia, Changseok Kim, Xiaozhi Lin: A Comparison of Star Formation Rates by Different Tracers in Nearby Galaxies https://arxiv.org/abs/2510.05687 https://arxiv.org/pdf/2510.05687 https://arxiv.org/html/2510.05687

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Jorge Sanchez Almeida: Constraints on dark matter models from the stellar cores observed in ultra-faint dwarf galaxies: Self-interacting dark matter https://arxiv.org/abs/2510.05682 https://arxiv.org/pdf/2510.05682 https://arxiv.org/html/2510.05682

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Corentin Cadiou, et al.: MEGATRON: the impact of non-equilibrium effects and local radiation fields on the circumgalactic medium at cosmic noon https://arxiv.org/abs/2510.05667 https://arxiv.org/pdf/2510.05667 https://arxiv.org/html/2510.05667

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Shuai Liu, Long Wang, Ataru Tanikawa, Weiwei Wu, Michiko S. Fujii: On the Formation of GW231123 in Population III Star Clusters https://arxiv.org/abs/2510.05634 https://arxiv.org/pdf/2510.05634 https://arxiv.org/html/2510.05634

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Minchul Kam, et al.: Monitoring of 3C 286 with ALMA, IRAM, and SMA from 2006 to 2025: Stability, Synchrotron Ages, and Frequency-Dependent Polarization Attributed to Core-Shift https://arxiv.org/abs/2510.05540 https://arxiv.org/pdf/2510.05540 https://arxiv.org/html/2510.05540

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Marissa N. Perry, et al.: The Prevalence of Bursty Star Formation in Low-Mass Galaxies at z=1-7 from H{\alpha}-to-UV Diagnostics https://arxiv.org/abs/2510.05388 https://arxiv.org/pdf/2510.05388 https://arxiv.org/html/2510.05388

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Hamel-Bravo, Fisher, Berg, Cameron, Chisholm, Kacprzak, Ciraulo, Katz: Declining metallicity and extended HeII in the outflow of an epoch of reionization analogue galaxy https://arxiv.org/abs/2510.05332 https://arxiv.org/pdf/2510.05332 https://arxiv.org/html/2510.05332

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Micheli T. Moura, Anna Ferr\'e-Mateu, Ana L. Chies-Santos, Cristina Furlanetto, Michael A. Beasley: ILLUSTRating red nugget assembly through observations and simulations https://arxiv.org/abs/2510.05312 https://arxiv.org/pdf/2510.05312 https://arxiv.org/html/2510.05312

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

P. Cataldi, S. Pedrosa, L. J. Pellizza, D. Ceverino, L. A. Bignone: Galaxy sizes and compactness at Cosmic Dawn https://arxiv.org/abs/2510.05299 https://arxiv.org/pdf/2510.05299 https://arxiv.org/html/2510.05299

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

J. Michael Shull, Rachel M. Curran, Michael W. Topping, Jonathan D. Slavin: Ionization Sources of the Local Interstellar Clouds: Two B-stars, Three White Dwarfs, and the Local Hot Bubble https://arxiv.org/abs/2510.05263 https://arxiv.org/pdf/2510.05263 https://arxiv.org/html/2510.05263

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Gutcke, Despali, O'Neil, Vogelsberger, Fattahi, Sanders: Self-interacting dark matter in the center of a Local Group dwarf galaxy and its satellites https://arxiv.org/abs/2510.05258 https://arxiv.org/pdf/2510.05258 https://arxiv.org/html/2510.05258

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Fan Zou, et al.: Central Massive Black Holes Are Not Ubiquitous in Local Low-Mass Galaxies https://arxiv.org/abs/2510.05252 https://arxiv.org/pdf/2510.05252 https://arxiv.org/html/2510.05252

arXiv astro-ph.GA Astrophysics of Galaxies @astrophga-bot.bsky.social · 22h

Martin P. Rey, et al.: MEGATRON: how the first stars create an iron metallicity plateau in the smallest dwarf galaxies https://arxiv.org/abs/2510.05232 https://arxiv.org/pdf/2510.05232 https://arxiv.org/html/2510.05232