The Daily Brew
Selected astro-ph abstracts for Friday 2024 August 23
- EWOCS-II: X-ray properties of the Wolf-Rayet stars in the young Galactic super star cluster Westerlund 1
K. Anastasopoulou, M. G. Guarcello, E. Flaccomio, S. Sciortino, S. Benatti, M. De Becker, N. J. Wright, J. Drake, J. F. Albacete-Colombo, M. Andersen, et al. [22 co-authors]
[ arXiv:2408.11087 | PDF File ]
- Analysis of the JWST spectra of the kilonova accompanying GRB 230307A
J. H. Gillanders, S. J. Smartt
[ arXiv:2408.11093 | PDF File ]
- Anomalously low-mass core-He-burning star in NGC 6819 as a post-common-envelope phase product
Massimiliano Matteuzzi, David Hendriks, Robert G. Izzard, Andrea Miglio, Karsten Brogaard, Josefina Montalb\'an, Marco Tailo, Alessandro Mazzi
[ arXiv:2408.11095 | PDF File ]
- Distinguishing between light curves of ellipsoidal variables with massive dark companions, contact binaries, and semidetached binaries using principal component analysis
Milan Pe\v{s}ta, Ond\v{r}ej Pejcha
[ arXiv:2408.11100 | PDF File ]
- The Cosmic Ultraviolet Baryon Survey (CUBS) IX: The enriched circumgalactic and intergalactic medium around star-forming field dwarf galaxies traced by O VI absorption
Nishant Mishra (Will), Sean D. Johnson (Will), Gwen C. Rudie (Will), Hsiao-Wen Chen (Will), Joop Schaye (Will), Zhijie Qu (Will), Fakhri S. Zahedy (Will), Erin T. Boettcher (Will), Sebastiano Cantalupo (Will), Mandy C. Chen (Will), et al. [16 co-authors]
[ arXiv:2408.11151 | PDF File ]
- A white dwarf binary showing sporadic radio pulses at the orbital period
I. de Ruiter, K. M. Rajwade, C. G. Bassa, A. Rowlinson, R. A. M. J. Wijers, C. D. Kilpatrick, G. Stefansson, J. R. Callingham, J. W. T. Hessels, T. E. Clarke, et al. [16 co-authors]
[ arXiv:2408.11536 | PDF File ]
- K2-399 b is not a planet. The Saturn that wandered through the Neptune desert is actually a hierarchical eclipsing binary
J. Lillo-Box, D. W. Latham, K. A. Collins, D. J. Armstrong, D. Gandolfi, E. L. N. Jensen, A. Castro-Gonz\'alez, O. Balsalobre-Ruza, B. Montesinos, S. G. Sousa, et al. [21 co-authors]
[ arXiv:2408.11732 | PDF File ]
- JWST Validates HST Distance Measurements: Selection of Supernova Subsample Explains Differences in JWST Estimates of Local H0
Adam G. Riess, Dan Scolnic, Gagandeep S. Anand, Louise Breuval, Stefano Casertano, Lucas M. Macri, Siyang Li, Wenlong Yuan, Caroline D. Huang, Saurabh Jha, et al. [18 co-authors]
[ arXiv:2408.11770 | PDF File ]
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