The Daily Brew
Selected astro-ph abstracts for Thursday 2024 October 24
- Origins of the fastest stars from merger-disruption of He-CO white dwarfs
Hila Glanz, Hagai B. Perets, Aakash Bhat, Ruediger Pakmor
[ arXiv:2410.17306 | PDF File ]
- Chemical Abundances in the Leiptr Stellar Stream: A Disrupted Ultra-faint Dwarf Galaxy?
Kaia R. Atzberger, Sam A. Usman, Alexander P. Ji, Lara R. Cullinane, Denis Erkal, Terese T. Hansen, Geraint F. Lewis, Ting S. Li, Guilherme Limberg, Alice Luna, et al. [13 co-authors]
[ arXiv:2410.17312 | PDF File ]
- Development of convective envelopes in massive stars: Implications for gravitational wave sources
Amedeo Romagnolo, Jakub Klencki, Alejandro Vigna-Gomez, Krzysztof Belczynski
[ arXiv:2410.17315 | PDF File ]
- Evolution of the radial ISM metallicity gradient in the Milky Way disk since redshift $\approx 3$
Bridget Ratcliffe, Sergey Khoperskov, Ivan Minchev, Nathan D. Lee, Tobias Buck, L\'ea Marques, Lucy Lu, Matthias Steinmetz
[ arXiv:2410.17326 | PDF File ]
- Generalized $T_e$([OIII])-$T_e$(HeI) Discrepancies in Ionized Nebulae: Possible Evidence of Case B Deviations and Temperature Inhomogeneities
J. E. M\'endez-Delgado, E. D. Skillman, E. Aver, C. Morisset, C. Esteban, J. Garc\'ia-Rojas, K. Kreckel, N. S. J. Rogers, F. F. Rosales-Ortega, K. Z. Arellano-C\'ordova, et al. [12 co-authors]
[ arXiv:2410.17381 | PDF File ]
- Early formation of supermassive black holes from the collapse of strongly self-interacting dark matter
M. Grant Roberts, Lila Braff, Aarna Garg, Stefano Profumo, Tesla Jeltema, Jackson O'Donnell
[ arXiv:2410.17480 | PDF File ]
- HIP 8522: A Puzzling Young Solar Twin with the Lowest Detected Lithium
Jhon Yana Galarza, Diego Lorenzo-Oliveira, Thiago Ferreira, Henrique Reggiani, Aida Behmard, Joshua D. Simon, Eder Martioli, Ricardo L\'opez-Valdivia, Leandro de Almeida, Emiliano Jofr\'e, et al. [10 co-authors]
[ arXiv:2410.17590 | PDF File ]
- The Most Massive Early-type Galaxies Exhibit Tidal Features More Frequently in Lower-density Environments
Yongmin Yoon, Jae-Woo Kim, Jongwan Ko
[ arXiv:2410.17862 | PDF File ]
- Linking the primordial composition of planet building disks to the present-day composition of rocky exoplanets
V. Adibekyan, M. Deal, C. Dorn, I. Dittrich, B. M. T. B. Soares, S. G. Sousa, N. C. Santos, B. Bitsch, C. Mordasini, S. C. C. Barros, et al. [18 co-authors]
[ arXiv:2410.17984 | PDF File ]
- Unravelling sub-stellar magnetospheres
Robert D Kavanagh, Harish K Vedantham, Kovi Rose, Sanne Bloot
[ arXiv:2410.18073 | PDF File ]
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