The Daily Brew
Selected astro-ph abstracts for Tuesday 2025 February 4
- Hypervelocity Stars Trace a Supermassive Black Hole in the Large Magellanic Cloud
Jiwon Jesse Han, Kareem El-Badry, Scott Lucchini, Lars Hernquist, Warren Brown, Nico Garavito-Camargo, Charlie Conroy, Re'em Sari
[ arXiv:2502.00102 | PDF File ]
- New constraints on the evolution of the MHI-M* scaling relation combining CHILES and MIGHTEE-HI data
Alessandro Bianchetti, Francesco Sinigaglia, Giulia Rodighiero, Ed Elson, Mattia Vaccari, D. J. Pisano, Nicholas Luber, Isabella Prandoni, Kelley Hess, Maarten Baes, et al. [25 co-authors]
[ arXiv:2502.00110 | PDF File ]
- Caught in the Act of Quenching: A Population of Post-Starburst Ultra-Diffuse Galaxies
Loraine Sandoval Ascencio, M. C. Cooper, Dennis Zaritsky, Richard Donnerstein, Donghyeon J. Khim, Devontae C. Baxter
[ arXiv:2502.00117 | PDF File ]
- Linking stellar populations to HII regions across nearby galaxies. II. Infrared Reprocessed and UV Direct Radiation Pressure in HII Regions
Debosmita Pathak, Adam Leroy, Todd Thompson, Laura Lopez, Ashley Barnes, Daniel Dale, Ian Blackstone, Simon C. O. Glover, Shyam Menon, Jessica Sutter, et al. [29 co-authors]
[ arXiv:2502.00165 | PDF File ]
- Short-Period Small Planets with High Mutual Inclinations are more Common around Metal-Rich Stars
Xinyan Hua, Sharon Xuesong Wang, Dongsheng An, Songhu Wang, Yang Hunag, Dichang Chen, Johannes Buchner, Wei Zhu, Fei Dai, Jiwei Xie
[ arXiv:2502.00442 | PDF File ]
- K-dwarf Radius Inflation and a 10-Gyr Spin-down Clock Unveiled through Asteroseismology of HD~219134 from the Keck Planet Finder
Yaguang Li, Daniel Huber, J. M. Joel Ong, Jennifer van Saders, R. R. Costa, Jens Reersted Larsen, Sarbani Basu, Timothy R. Bedding, Fei Dai, Ashley Chontos, et al. [28 co-authors]
[ arXiv:2502.00971 | PDF File ]
- Effects of planetary mass uncertainties on the interpretation of the reflectance spectra of Earth-like exoplanets
Mario Damiano, Zachary Burr, Renyu Hu, Jennifer Burt, Tiffany Kataria
[ arXiv:2502.01513 | PDF File ]
- From pre-transit to post-eclipse: investigating the impact of 3D temperature, chemistry, and dynamics on high-resolution emission spectra of the ultra-hot Jupiter WASP-76b
Joost P. Wardenier, Vivien Parmentier, Elspeth K. H. Lee, Michael R. Line
[ arXiv:2502.01606 | PDF File ]
Other arXiv Papers:
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