The Daily Brew
Selected astro-ph abstracts for Wednesday 2025 February 19
- Binarity at LOw Metallicity (BLOeM): Multiplicity of early B-type supergiants in the Small Magellanic Cloud
N. Britavskiy, L. Mahy, D. J. Lennon, L. R. Patrick, H. Sana, J. I. Villase\~nor, T. Shenar, J. Bodensteiner, M. Bernini-Peron, S. R. Berlanas, et al. [34 co-authors]
[ arXiv:2502.12239 | PDF File ]
- The past, present and future of observations of externally irradiated disks
Planet formation environments collaboration, Megan Allen, Rossella Anania, Morten Andersen, Mari-Liis Aru, Giulia Ballabio, Nicholas P. Ballering, Giacomo Beccari, Olivier Bern\'e, Arjan Bik, et al. [52 co-authors]
[ arXiv:2502.12255 | PDF File ]
- The life cycle of giant molecular clouds in simulated Milky Way-mass galaxies
Yang Ni, Hui Li, Mark Vogelsberger, Laura V. Sales, Federico Marinacci, Paul Torey
[ arXiv:2502.12256 | PDF File ]
- Vertical structure of an exoplanet's atmospheric jet stream
Julia V. Seidel, Bibiana Prinoth, Lorenzo Pino, Leonardo A. dos Santos, Hritam Chakraborty, Vivien Parmentier, Elyar Sedaghati, Joost P. Wardenier, Casper Farret Jentink, Maria Rosa Zapatero Osorio, et al. [23 co-authors]
[ arXiv:2502.12261 | PDF File ]
- Titanium chemistry of WASP-121 b with ESPRESSO in 4-UT mode
B. Prinoth, J. V. Seidel, H. J. Hoeijmakers, B. M. Morris, M. Baratella, N. W. Borsato, Y. C. Damasceno, V. Parmentier, D. Kitzmann, E. Sedaghati, et al. [17 co-authors]
[ arXiv:2502.12262 | PDF File ]
- Dominant Role of Coplanar Inflows in Driving Disk Evolution Revealed by Gas-Phase Metallicity Gradients
Cheqiu Lyu, Enci Wang, Hongxin Zhang, Yingjie Peng, Xin Wang, Haixin Li, Chengyu Ma, Haoran Yu, Zeyu Chen, Cheng Jia, et al. [10 co-authors]
[ arXiv:2502.12409 | PDF File ]
- Bridging Theory and Observations: Insights into Star Formation Efficiency and Dust Attenuation in $z > 5$ Galaxies
Daisuke Toyouchi, Hidenobu Yajima, Andrea Ferrara, Kentaro Nagamine
[ arXiv:2502.12538 | PDF File ]
- Self-Similar Solutions for Geometrically Thin Accretion Disks with Magnetically Driven Winds: Application to Tidal Disruption Events
Mageshwaran Tamilan (Chungbuk National University, Korea), Kimitake Hayasaki (Chungbuk National University, Korea), Takeru K. Suzuki (The University of Tokyo, Japan)
[ arXiv:2502.12549 | PDF File ]
- The Preference for Evolving Dark Energy from Cosmological Distance Measurements and Possible Signatures in the Growth Rate of Perturbations
Ryan E. Keeley, Kevork N. Abazajian, Manoj Kaplinghat, Arman Shafieloo
[ arXiv:2502.12667 | PDF File ]
- Reinforcement Learning for Adaptive Time-Stepping in the Chaotic Gravitational Three-Body Problem
Veronica Saz Ulibarrena, Simon Portegies Zwart
[ arXiv:2502.12809 | PDF File ]
- Selection Function of Clusters in Dark Energy Survey Year 3 Data from Cross-Matching with South Pole Telescope Detections
S. Grandis, M. Costanzi, J. J. Mohr, L. E. Bleem, H. -Y. Wu, M. Aguena, S. Allam, F. Andrade-Oliveira, S. Bocquet, D. Brooks, et al. [54 co-authors]
[ arXiv:2502.12914 | PDF File ]
- OGLE-2014-BLG-1760: A Jupiter-Sun analogue residing in the Galactic Bulge
Natalia E. Rektsini, Clement Ranc, Naoki Koshimoto, Jean-Philippe Beaulieu, David P. Bennett, Andrew A. Cole, Aparna Bhattacharya, Etienne Bachelet, Ian A. Bond, Andrzej Udalski, et al. [13 co-authors]
[ arXiv:2502.12942 | PDF File ]
- KM3-230213A: An Ultra-High Energy Neutrino from a Year-Long Astrophysical Transient
Andrii Neronov, Foteini Oikonomou, Dmitri Semikoz
[ arXiv:2502.12986 | PDF File ]
- QZO: A Catalog of 5 Million Quasars from the Zwicky Transient Facility
S. J. Nakoneczny, M. J. Graham, D. Stern, G. Helou, S. G. Djorgovski, E. C. Bellm, T. X. Chen, R. Dekany, A. Drake, A. A. Mahabal, et al. [13 co-authors]
[ arXiv:2502.13054 | PDF File ]
- On testing in-vacuo dispersion with the most energetic neutrinos: KM3-230213A case study
Giovanni Amelino-Camelia, Giacomo D'Amico, Giuseppe Fabiano, Domenico Frattulillo, Giulia Gubitosi, Alessandro Moia, Giacomo Rosati
[ arXiv:2502.13093 | PDF File ]
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