The Daily Brew
Selected astro-ph abstracts for Friday 2025 June 27
- SPT-3G D1: CMB temperature and polarization power spectra and cosmology from 2019 and 2020 observations of the SPT-3G Main field
E. Camphuis, W. Quan, L. Balkenhol, A. R. Khalife, F. Ge, F. Guidi, N. Huang, G. P. Lynch, Y. Omori, C. Trendafilova, et al. [96 co-authors]
[ arXiv:2506.20707 | PDF File ]
- James Webb Space Telescope observations of the white dwarf cooling sequence of 47 Tucanae
M. Salaris (Liverpool John Moores University, INAF-OAAb), M. Scalco (INAF-OAPD), L. R. Bedin (INAF-OAPD), S. Cassisi (INAF-OAAb, INFN-Pisa)
[ arXiv:2506.20732 | PDF File ]
- Compact Ionized Gas Region Surrounded by Porous Neutral Gas in a Dusty Lyman Break Galaxy at Redshift $z=8.312$
Masato Hagimoto, Yoichi Tamura, Akio K. Inoue, Hideki Umehata, Tom J. L. C. Bakx, Takuya Hashimoto, Ken Mawatari, Yuma Sugahara, Yoshinobu Fudamoto, Yuichi Harikane, et al. [11 co-authors]
[ arXiv:2506.20734 | PDF File ]
- The Ultimate I-band Calibration of the TRGB Standard Candle
A. Udalski, D. M. Skowron, J. Skowron, M. K. Szyma\'nski, I. Soszy\'nski, P. Pietrukowicz, P. Mr\'oz, R. Poleski, S. Koz{\l}owski, K. Ulaczyk, et al. [15 co-authors]
[ arXiv:2506.20766 | PDF File ]
- The Low Mass Dwarf Host Galaxy of Non-Repeating FRB 20230708A
August R. Muller (Maria Mitchell Observatory, Max Planck Institute for Gravitational Physics), Alexa C. Gordon (Northwestern University), Stuart D. Ryder (Macquarie University), Alexandra G. Mannings (University of California Santa Cruz), J. Xavier Prochaska (University of California Santa Cruz, Kavli Institute for the Physics and Mathematics of the Universe, National Astronomical Observatory of Japan), Keith W. Bannister (CSIRO, University of Sydney), et al. [25 co-authors]
[ arXiv:2506.20774 | PDF File ]
- A Ground-Based Transit Observation of the Long-Period Extremely Low-Density Planet HIP 41378 f
Juliana Garc\'ia-Mej\'ia, Zo\"e L. de Beurs, Patrick Tamburo, Andrew Vanderburg, David Charbonneau, Karen A. Collins, Khalid Barkaoui, Cristilyn N. Watkins, Chris Stockdale, Richard P. Schwarz, et al. [27 co-authors]
[ arXiv:2506.20907 | PDF File ]
- KMT-2022-BLG-0086: Another binary-lens binary-source microlensing event
Sun-Ju Chung, Kyu-Ha Hwang, Jennifer C. Yee, Andrew Gould, Ian A. Bond, Hongjing Yang, Michael D. Albrow, Youn Kil Jung, Cheongho Han, Yoon-Hyun Ryu, et al. [42 co-authors]
[ arXiv:2506.20914 | PDF File ]
- Discovery of Volatile Gas in the Giant Impact Disk around the 150-Myr old HD 23514
Kate Y. L. Su, Attila Mo\'or, Chengyan Xie, Ilaria Pascucci, George H. Rieke, \'Agnes K\'osp\'al, Mark C. Wyatt, P\'eter \'Abrah\'am, Luca Matr\`a, Zoe Roumeliotis, et al. [10 co-authors]
[ arXiv:2506.20919 | PDF File ]
- A Joint JWST and HST View of Omega Centauri: Multiple Stellar Populations and Their Kinematics
T. Ziliotto, A. P. Milone, G. Cordoni, A. F. Marino, M. V. Legnardi, E. Dondoglio, E. Bortolan, F. Muratore
[ arXiv:2506.21187 | PDF File ]
- Metal Polluted White Dwarfs with 21 {\mu}m IR excesses from JWST/MIRI: Planets or Dust?
John H. Debes, Sabrina Poulsen, Ashley Messier, Susan E. Mullally, Katherine Thibault, Lo\"ic Albert, Misty Cracraft, \'Erika Le Bourdais, Patrick Dufour, Tom Barclay, et al. [15 co-authors]
[ arXiv:2506.21224 | PDF File ]
- Accreted Globular Clusters and Horizontal Branch Morphology in the Outer Halo of M31
Gracie McGill, Annette M. N. Ferguson, Dougal Mackey, Avon P. Huxor, Geraint F. Lewis, Nicolas F. Martin, Alan W. McConnachie, Charli M. Sakari, Nial R. Tanvir, Kim A. Venn
[ arXiv:2506.21267 | PDF File ]
- Element nucleosynthetic origins from abundance spatial distributions beyond the Milky Way
Zefeng Li, Mark R. Krumholz, Anna F. McLeod, A. Mark Swinbank, Emily Wisnioski, J. Trevor Mendel, Francesco Belfiore, Giovanni Cresci, Giacomo Venturi, Jialai Kang
[ arXiv:2506.21365 | PDF File ]
- Sifting for a Stream: The Morphology of the $300S$ Stellar Stream
Benjamin Cohen, Alexander P. Ji, Peter S. Ferguson, Sergey E. Koposov, Alex Drlica-Wagner, Andrew P. Li, Ting S. Li, Lara R. Cullinane, Gary S. Da Costa, Denis Erkal, et al. [20 co-authors]
[ arXiv:2506.21410 | PDF File ]
- Achieving Gender Representation in Lead-Author Publications in the ASTRO3D Centre of Excellence
Kim-Vy H. Tran, Stuart Wyithe, Michelle Ding
[ arXiv:2506.20676 | PDF File ] [Cross-Listed from astro-ph]
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