The Daily Brew
Selected astro-ph abstracts for Tuesday 2024 December 3
- Euclid preparation: TBD. The impact of line-of-sight projections on the covariance between galaxy cluster multi-wavelength observable properties -- insights from hydrodynamic simulations
Euclid Collaboration, A. Ragagnin (INAF-Osservatorio di Astrofisica e Scienza dello Spazio di Bologna, Italy, IFPU, Institute for Fundamental Physics of the Universe, Italy, Dipartimento di Fisica e Astronomia "Augusto Righi" - Alma Mater Studiorum Universit\`a di Bologna, Italy, ICSC - Centro Nazionale di Ricerca in High Performance Computing, Big Data e Quantum Computing, et al. [1011 co-authors]
[ arXiv:2412.00191 | PDF File ]
- Chemical Evolution of R-process Elements in Stars (CERES): IV. An observational run-up of the third r-process peak with Hf, Os, Ir, and Pt
Arthur Alencastro Puls, Jan Kuske, Camilla Juul Hansen, Linda Lombardo, Giorgio Visentin, Almudena Arcones, Raphaela Fernandes de Melo, Moritz Reichert, Piercarlo Bonifacio, Elisabetta Caffau, et al. [10 co-authors]
[ arXiv:2412.00195 | PDF File ]
- A robust cosmic standard ruler from the cross-correlations of galaxies and dark sirens
Jo\~ao Ferri, Ian L. Tashiro, L. Raul Abramo, Isabela Matos, Miguel Quartin, Riccardo Sturani
[ arXiv:2412.00202 | PDF File ]
- Observed Steep and Shallow Spectra, Narrow and Broadband Spectra, Multi-frequency Simultaneous Spectra, and Statistical Fringe Spectra in Fast Radio Bursts: Various Faces of Intrinsic Quasi-periodic Spectra?
Shu-Qing Zhong, Wen-Jin Xie, Jia-Hong Gu
[ arXiv:2412.00321 | PDF File ]
- Disk-Locking Regulates Stellar Rotation in Young Clusters: Insights from NGC 2264
Yutian Bu, Chenyu He, Min Fang, Chengyuan Li
[ arXiv:2412.00520 | PDF File ]
- The Structure, Populations and Kinematics of the Milky Way central and inner Bulge with OGLE, APOGEE and Gaia data
Xiao Han, Hai-Feng Wang, Giovanni Carraro, Mart\'in L\'opez-Corredoira, Yuan-Sen Ting, Yang-Ping Luo, Guan-Yu Wang
[ arXiv:2412.00752 | PDF File ]
- Exploring the convective core of the high-amplitude $\delta$ Scuti star TIC 120857354 with asteroseismology
Xinghao Chen, Xaiobin Zhang, Yan Li
[ arXiv:2412.01037 | PDF File ]
- Asteroseismic Masses of Red Giants in the Galactic Globular Clusters M9 & M19
Madeline Howell, Simon W. Campbell, Csilla Kalup, Dennis Stello, Gayandhi M. De Silva
[ arXiv:2412.01089 | PDF File ]
- The MeerKAT Pulsar Timing Array: The first search for gravitational waves with the MeerKAT radio telescope
Matthew T. Miles, Ryan M. Shannon, Daniel J. Reardon, Matthew Bailes, David J. Champion, Marisa Geyer, Pratyasha Gitika, Kathrin Grunthal, Michael J. Keith, Michael Kramer, et al. [24 co-authors]
[ arXiv:2412.01153 | PDF File ]
- The MeerKAT Pulsar Timing Array: Maps of the gravitational-wave sky with the 4.5 year data release
Kathrin Grunthal, Rowina S. Nathan, Eric Thrane, David J. Champion, Matthew T. Miles, Ryan M. Shannon, Atharva D. Kulkarni, Federico Abbate, Sarah Buchner, Andrew D. Cameron, et al. [18 co-authors]
[ arXiv:2412.01214 | PDF File ]
- Time Resolved Absorption of Six Chemical Species With MAROON-X Points to Strong Drag in the Ultra Hot Jupiter TOI-1518 b
A. Simonnin, V. Parmentier, J. P. Wardenier, G. Chauvin, A. Chiavassa, M. N'Diaye, X. Tan, J. Bean, M. Line, D. Kitzmann, et al. [25 co-authors]
[ arXiv:2412.01472 | PDF File ]
- Characterizing Jupiter's interior using machine learning reveals four key structures
Maayan Ziv, Eli Galanti, Saburo Howard, Tristan Guillot, Yohai Kaspi
[ arXiv:2412.01611 | PDF File ]
- Outliers in DESI BAO: robustness and cosmological implications
Domenico Sapone, Savvas Nesseris
[ arXiv:2412.01740 | PDF File ]
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