The Daily Brew
Selected astro-ph abstracts for Monday 2025 December 15
- Chemical composition and enrichment of the Centaurus cluster core seen by XRISM/Resolve
F. Mernier, K. Fukushima, A. Simionescu, M. Kondo, A. Majumder, T. Pl\v{s}ek, N. Werner, Y. Fujita, K. Sato, K. Matsushita, et al. [18 co-authors]
[ arXiv:2512.11028 | PDF File ]
- Impact of in-situ nuclear networks and atomic opacities on neutron star merger ejecta dynamics, nucleosynthesis, and kilonovae
Fabio Magistrelli, Sebastiano Bernuzzi, Albino Perego, Maximilian Jacobi, Christopher J. Fontes
[ arXiv:2512.11032 | PDF File ]
- Dynamical disequilibrium in dwarf galaxies: rethinking gas dynamics, rotation curves, and dark matter inference
Diego Dado (Durham-ICC), Kyle A. Oman (Durham-ICC), Katherine E. Harborne (Durham-ICC), Francesca Fragkoudi (Durham-ICC), Joop Schaye (Leiden Observatory), Matthieu Schaller (Leiden Observatory), Alejandro Ben\'itez-Llambay (Milano-Bicocca), Evgenii Chaikin (Leiden Observatory), Carlos S. Frenk (Durham-ICC), Filip Hu\v{s}ko (Leiden Observatory), et al. [11 co-authors]
[ arXiv:2512.11033 | PDF File ]
- The abundance of thin dwarf galaxies: a challenge for cosmological hydrodynamical simulations
Jos\'e A. Benavides, Laura V. Sales, Julio F. Navarro, Simon D. M. White, Carlos S. Frenk, Kyle A. Oman, Shaun Cole
[ arXiv:2512.11035 | PDF File ]
- Balmer Transition Signatures from Gas-Enshrouded, Dust-Poor Active Galactic Nuclei
Zu Yan, Kohei Inayoshi, Kejian Chen, Jingsong Guo
[ arXiv:2512.11050 | PDF File ]
- Effects of Varied Cosmic Ray Feedback from AGN on Massive Galaxy Properties
Charvi Goyal, Sam B. Ponnada, Philip F. Hopkins, Sarah Wellons, Jose A. Benavides, Kung-Yi Su
[ arXiv:2512.11062 | PDF File ]
- Connection Between Dwarf Galaxies and Globular Clusters: Insights from the Perseus Cluster Using Subaru Imaging and Keck Spectroscopy
Yimeng Tang, Aaron J. Romanowsky, Song Huang, Nobuhiro Okabe, Jean P. Brodie, Kevin A. Bundy, Maria Luisa Buzzo, Timothy Carleton, Anna Ferr\'e-Mateu, Duncan A. Forbes, et al. [13 co-authors]
[ arXiv:2512.11070 | PDF File ]
- The Crab Nebula Revisited Using HST/WFC3
William P. Blair, Ravi Sankrit, Dan Milisavljevic, Tea Temim, J. Martin Laming, Patrick Slane, Ziwei Ding, Thomas Martin
[ arXiv:2512.11103 | PDF File ]
- The Interplay of Stellar Evolution and Collisions in Galactic Nuclei
Jaden S. Sidhu, Sanaea C. Rose, Frederic A. Rasio
[ arXiv:2512.11175 | PDF File ]
- Probable Quasi-Periodic Oscillations in the {\tt TESS} observations of blazars in the Swift X-ray Survey
Ashutosh Tripathi, Paul J. Wiita, Krista Lynne Smith
[ arXiv:2512.11266 | PDF File ]
- CPI-C: Cool Planet Imaging Coronagraph on Chinese Space Station Survey Telescope
Jiangpei Dou, Xi Zhang, Gang Zhao, Mingming Xu, Zhen Wu, Gang Wang, Baoning Yuan, Lingyi Kong, Yiming Zhu, Bingli Niu, et al. [25 co-authors]
[ arXiv:2512.11292 | PDF File ]
- Kennicutt-Schmidt relation of galaxies over 13 billion years in the COLIBRE hydrodynamical simulations
Claudia del P. Lagos (International Centre for Radio Astronomy Research, Cosmic Dawn Center), Joop Schaye, Matthieu Schaller, Danail Obreschkow, Yannick M. Bahe, Alejandro Benitez-Llambay, Evgenii Chaikin, Camila Correa, Timothy A. Davis, et al. [19 co-authors]
[ arXiv:2512.11309 | PDF File ]
- Measurement of the cosmic ray nickel energy spectrum from 10 GeV/n to 2 TeV/n with the DAMPE
F. Alemanno, Q. An, P. Azzarello, F. C. T. Barbato, P. Bernardini, X. J. Bi, H. V. Boutin, I. Cagnoli, M. S. Cai, E. Casilli, et al. [147 co-authors]
[ arXiv:2512.11425 | PDF File ]
- The hydrogen-free circumstellar interaction in the Type Ib supernova 2021efd: A clue to the mechanism of the helium-layer stripping
N. Pyykkinen, T. Nagao, H. Kuncarayakti, M. D. Stritzinger, T. Kangas, K. Maeda, P. Chen, J. Sollerman, C. Burns, S. Bose, et al. [29 co-authors]
[ arXiv:2512.11447 | PDF File ]
- JWST and HST observations of the host galaxy and supernova, SN 2024aihh in EP240801a at z=1.67
Agnes P. C. van Hoof, Andrew J. Levan, Peter G. Jonker, Morgan Fraser, Luca Izzo, Andrew S. Fruchter, Joyce N. D. van Dalen, Nial R. Tanvir, Jens Hjorth, Antonio Martin-Carrillo, et al. [17 co-authors]
[ arXiv:2512.11572 | PDF File ]
- Rapid sinking and efficient mergers of supermassive black holes in compact high-redshift galaxies
Atte Keitaanranta, Peter H. Johansson, Alexander Rawlings, Toni Tuominen, Antti Rantala, Thorsten Naab, Shihong Liao, Basti\'an Reinoso
[ arXiv:2512.11665 | PDF File ]
- Transformer Embeddings for Fast Microlensing Inference
Nolan Smyth, Laurence Perreault-Levasseur, Yashar Hezaveh
[ arXiv:2512.11687 | PDF File ]
- The low-mass and structured stellar halo of M83 argues against a merger origin for its starburst and extended neutral hydrogen disk
Eric F. Bell, Benjamin Harmsen, Matthew Cosby, Paul A. Price, Sarah Pearson, Antonela Monachesi, Roelof S. de Jong, Richard D'Souza, Katya Gozman, Jacob Nibauer, et al. [14 co-authors]
[ arXiv:2512.11744 | PDF File ]
- The Effect of a Non-universal Extinction Curve on the Wesenheit Function and Cepheid Distances
D. M. Skowron, M. L. Fouesneau, R. Drimmel, S. Khanna
[ arXiv:2512.11758 | PDF File ]
- GLIMPSE-D: An Exotic Balmer-Jump Object at z=6.20? Revisiting Photometric Selection and the Cosmic Abundance of Pop III Galaxies
Seiji Fujimoto, Yoshihisa Asada, Rohan P. Naidu, John Chisholm, Hakim Atek, Gabriel Brammer, Danielle A. Berg, Daniel Schaerer, Vasily Kokorev, Lukas J. Furtak, et al. [21 co-authors]
[ arXiv:2512.11790 | PDF File ]
- The AURORA Survey: Constraining Chemical Enrichment Pathways at Cosmic Noon with Argon Abundances
Jack Foley, Alice Shapley, Ryan Sanders, Naveen A. Reddy, Michael W. Topping, Thomas M. Stanton, Max Pettini, Fergus Cullen, Richard S. Ellis, N. M. F\"orster Schreiber, et al. [13 co-authors]
[ arXiv:2512.10130 | PDF File ] [Cross-Listed from astro-ph]
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