The Daily Brew
Selected astro-ph abstracts for Tuesday 2024 March 26
- A 500 pc volume-limited sample of hot subluminous stars I. Space density, scale height, and population properties
H. Dawson, S. Geier, U. Heber, I. Pelisoli, M. Dorsch, V. Schaffenroth, N. Reindl, R. Culpan, M. Pritzkuleit, J. Vos, et al. [27 co-authors]
[ arXiv:2403.15513 | PDF File ]
- A coherent view of Li depletion and angular momentum transport to explain the Li plateau -- from Population II to Population I stars
Sviatoslav Borisov, Corinne Charbonnel, Nikos Prantzos, Thibaut Dumont, Ana Palacios
[ arXiv:2403.15534 | PDF File ]
- Mining the GALAH data I: Study of five Super lithium-rich metal-poor giants
Antony Susmitha, Anohita Mallick, Bacham E. Reddy
[ arXiv:2403.15542 | PDF File ]
- Helium in Exoplanet Exospheres: Orbital and Stellar Influences
Vigneshwaran Krishnamurthy, Nicolas B. Cowan
[ arXiv:2403.15575 | PDF File ]
- Uncovering the Ghostly Remains of an Extremely Diffuse Satellite in the Remote Halo of NGC\,253
Sakurako Okamoto, Annette M. N. Ferguson, Nobuo Arimoto, Itsuki Ogami, Rokas Zemaitis, Masashi Chiba, Mike J. Irwin, In Sung Jang, Jin Koda, Yutaka Komiyama, et al. [14 co-authors]
[ arXiv:2403.16011 | PDF File ]
- Glimmers in the Cosmic Dawn: A Census of the Youngest Supermassive Black Holes by Photometric Variability
Matthew J. Hayes, Jonathan C. Tan, Richard S. Ellis, Alice R. Young, Vieri Cammelli, Jasbir Singh, Axel Runnholm, Aayush Saxena, Ragnhild Lunnan, Benjamin W. Keller, et al. [12 co-authors]
[ arXiv:2403.16138 | PDF File ]
- The APO-K2 Catalog. II. Accurate Stellar Ages for Red Giant Branch Stars Across the Milky Way
Jack T. Warfield, Joel C. Zinn, Jessica Schonhut-Stasik, James W. Johnson, Marc H. Pinsonneault, Jennifer A. Johnson, Dennis Stello, Rachael L. Beaton, Yvonne Elsworth, Rafael A. Garc\'ia, et al. [13 co-authors]
[ arXiv:2403.16250 | PDF File ]
- Can Jupiter's atmospheric metallicity be different from the deep interior?
Simon M\"uller, Ravit Helled
[ arXiv:2403.16273 | PDF File ]
- Expanding the frontiers of cool-dwarf asteroseismology with ESPRESSO. Detection of solar-like oscillations in the K5 dwarf $\epsilon$ Indi
T. L. Campante, H. Kjeldsen, Y. Li, M. N. Lund, A. M. Silva, E. Corsaro, J. Gomes da Silva, J. H. C. Martins, V. Adibekyan, T. Azevedo Silva, et al. [27 co-authors]
[ arXiv:2403.16333 | PDF File ]
- Wide-Spectral-Band Nuller Insensitive to Finite Stellar Angular Diameter with a One-Dimensional Diffraction-Limited Coronagraph
Satoshi Itoh, Taro Matsuo, Motohide Tamura
[ arXiv:2403.16415 | PDF File ]
- Six new eccentric eclipsing systems with a third body
P. Zasche, Z. Henzl, M. Wolf
[ arXiv:2403.16657 | PDF File ]
- A spectacular galactic scale magnetohydrodynamic powered wind in ESO 320-G030
M. D. Gorski, S. Aalto, S. K\"onig, C. F. Wethers, C. Yang, S. Muller, K. Onishi, M. Sato, N. Falstad, Jeffrey G. Mangum, et al. [25 co-authors]
[ arXiv:2403.16759 | PDF File ]
- Quantitative modelling of type Ia supernovae spectral time series: Constraining the explosion physics
M. R. Magee, L. Siebenaler, K. Maguire, K. Ackley, T. Killestein
[ arXiv:2403.16889 | PDF File ]
- Limits on Dark Matter Compact Objects implied by Supermagnified Stars in Lensing Clusters
Claudi Vall M\"uller, Jordi Miralda-Escud\'e
[ arXiv:2403.16989 | PDF File ]
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