The Daily Brew
Selected astro-ph abstracts for Tuesday 2025 July 8
- White dwarfs as probes of extrasolar planet compositions and fundamental astrophysics
Siyi Xu, Martin Barstow, Andy Buchan, \'Erika Le Bourdais, Patrick Dufour
[ arXiv:2507.03029 | PDF File ]
- Detecting Surface Liquid Water on Exoplanets
Nicolas B. Cowan (on behalf of the Characterizing Exoplanets sub working group), Jacob Lustig-Yaeger (on behalf of the Characterizing Exoplanets sub working group), Renyu Hu (on behalf of the Characterizing Exoplanets sub working group), Laura C. Mayorga (on behalf of the Characterizing Exoplanets sub working group), Tyler D. Robinson (on behalf of the Characterizing Exoplanets sub working group)
[ arXiv:2507.03071 | PDF File ]
- ASASSN-24fw: An 8-month long, 4.1 mag, optically achromatic and polarized dimming event
R. For\'es-Toribio, B. JoHantgen, C. S. Kochanek, S. G. Jorstad, J. J. Hermes, J. D. Armstrong, C. R. Burns, E. Gaidos, W. B. Hoogendam, E. Y. Hsiao, et al. [18 co-authors]
[ arXiv:2507.03080 | PDF File ]
- From stellar light to astrophysical insight: automating variable star research with machine learning
Jeroen Audenaert
[ arXiv:2507.03093 | PDF File ]
- Habitable Worlds Observatory: The Nature of the Astrophysical r-process
Ian U. Roederer, Rana Ezzeddine
[ arXiv:2507.03180 | PDF File ]
- Habitable Worlds Observatory: The Nature of the First Stars
Ian U. Roederer, Rana Ezzeddine, Jennifer S. Sobeck
[ arXiv:2507.03181 | PDF File ]
- Crowded Field Photometry with Rubin: Exploring 47 Tucanae with Data Preview 1
Tobin M. Wainer (David), James R. A. Davenport (David), Eric C. Bellm (David), Yuankun (David), Wang, Neven Caplar, Elliott S. Burdett, Nora Shipp, John K. Parejko, Gray Thoron, et al. [17 co-authors]
[ arXiv:2507.03228 | PDF File ]
- LMC-induced Perturbations in the Milky Way Halo:I. HaloDance Simulation Suite and Observational Forecasts
Yanjun Sheng, Yuan-Sen Ting, Xiang-Xiang Xue
[ arXiv:2507.03663 | PDF File ]
- JWST Spectra of Brown Dwarf Candidates in the Orion Nebula Cluster
K. L. Luhman
[ arXiv:2507.03679 | PDF File ]
- Assessing the hierarchical dynamical state of molecular gas: virial parameters from 3 to 300 pc in NGC 253
Elias K. Oakes, Christopher M. Faesi, Erik Rosolowsky, Adam K. Leroy, Simon C. O. Glover, Annie Hughes, Sharon E. Meidt, Eva Schinnerer, Jiayi Sun, Amirnezam Amiri, et al. [26 co-authors]
[ arXiv:2507.03744 | PDF File ]
- Mapping Galactic Winds and Small-scale Structure in the Circumgalactic Medium with Habitable Worlds Observatory
Joseph N. Burchett, Deborah M. Lokhorst, Yakov Faerman, Kevin France, Kate H. R. Rubin, David S. N. Rupke, Sanchayeeta Borthakur
[ arXiv:2507.03750 | PDF File ]
- Was Earth's water acquired locally during the earliest phases of the Solar System formation?
Lise Boitard-Cr\'epeau, Cecilia Ceccarelli, Pierre Beck, Lionel Vacher, Piero Ugliengo
[ arXiv:2507.03968 | PDF File ]
- Metallicities of M Dwarf Planet Host Stars from Kepler, K2, and TESS observed by APOGEE: Trends with Exoplanetary Radii and Orbital Periods
F\'abio Wanderley, Katia Cunha, Diogo Souto, Verne Smith, Simone Daflon
[ arXiv:2507.04066 | PDF File ]
- Introduction to the China Space Station Telescope (CSST)
CSST Collaboration, Yan Gong, Haitao Miao, Hu Zhan, Zhao-Yu Li, Jinyi Shangguan, Haining Li, Chao Liu, Xuefei Chen, Haibo Yuan, et al. [112 co-authors]
[ arXiv:2507.04618 | PDF File ]
- On the convergence of N-body simulations of the Solar System
Hanno Rein, Garett Brown, Mei Kanda
[ arXiv:2507.04987 | PDF File ]
- CHIME/FRB Discovery of an Unusual Circularly Polarized Long-Period Radio Transient with an Accelerating Spin Period
Fengqiu Adam Dong, Kaitlyn Shin, Casey Law, Mason Ng, Ingrid Stairs, Geoffrey Bower, Alyssa Cassity, Emmanuel Fonseca, B. M. Gaensler, Jason W. T. Hessels, et al. [22 co-authors]
[ arXiv:2507.05139 | PDF File ]
- Spectroscopy of Free-Floating Planetary-Mass Objects and their disks with JWST
Belinda Damian, Aleks Scholz, Ray Jayawardhana, V. Almendros-Abad, Laura Flagg, Koraljka Mu\v{z}i\'c, Antonella Natta, Paola Pinilla, Leonardo Testi
[ arXiv:2507.05155 | PDF File ]
brew.pl Version 2.5.2 [2022-03-22]