The Daily Brew
Selected astro-ph abstracts for Monday 2023 December 18
- Proper Motions and Orbits of Distant Local Group Dwarf Galaxies from a combination of Gaia and Hubble Data
Paul Bennet, Ekta Patel, Sangmo Tony Sohn, Andres del Pino, Roeland P. van der Marel, Mattia Libralato, Laura L. Watkins, Antonio Aparicio, Gurtina Besla, Carme Gallart, Mark A. Fardal, Matteo Monelli, Elena Sacchi, Erik Tollerud, Daniel R. Weisz
[ arXiv:2312.09276v1 | PDF File ]
- CMZoom IV. Incipient High-Mass Star Formation Throughout the Central Molecular Zone
H Perry Hatchfield, Cara Battersby, Ashley T. Barnes, Natalie Butterfield, Adam Ginsburg, Jonathan D. Henshaw, Steven N. Longmore, Xing Lu, Brian Svoboda, Daniel Walker, Daniel Callanan, Elisabeth A. C. Mills, Luis C. Ho, Jens Kauffmann, J. M. Diederik Kruijssen, Jürgen Ott, Thushara Pillai, Qizhou Zhang
[ arXiv:2312.09284v1 | PDF File ]
- Unsupervised Searches for Cosmological Parity-Violation: An Investigation with Convolutional Neural Networks
Peter L. Taylor, Matthew Craigie, Yuan-Sen Ting
[ arXiv:2312.09287v1 | PDF File ]
- The evolutionary path of void galaxies in TNG300 simulation
Agustín Rodríguez-Medrano, Volker Springel, Federico Stasyszyn, Dante Paz
[ arXiv:2312.09297v1 | PDF File ]
- Discovery of a large-scale H I plume in the NGC 7194 Group
Mina Pak, Junhyun Baek, Joon Hyeop Lee, Aeree Chung, Matt Owers, Hyunjin Jeong, Eon-Chang Sung, Yun-Kyeong Sheen
[ arXiv:2312.09567v1 | PDF File ]
- Revisiting the Dragonfly Galaxy II. Young, radiatively efficient radio-loud AGN drives massive molecular outflow in a starburst merger at z=1.92
Yuxing Zhong, Akio K. Inoue, Yuma Sugahara, Kana Morokuma-Matsui, Shinya Komugi, Hiroyuki Kaneko, Yoshinobu Fudamoto
[ arXiv:2312.09649v1 | PDF File ]
- Atomic Diffusion and Mixing in Old Stars VIII: Chemical abundance variations in the globular cluster M4 (NGC 6121)
T. Nordlander, P. Gruyters, O. Richard, A. J. Korn
[ arXiv:2312.09657v1 | PDF File ]
- Ages, metallicity, and alpha-enhancement of the globular cluster populations in NGC 3311
Natalie Grasser, Magda Arnaboldi, Carlos Eduardo Barbosa, Chiara Spiniello, Lodovico Coccato, John Trevor Mendel
[ arXiv:2312.09850v1 | PDF File ]
- Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic Star-Formation Rate Density 300 Myr after the Big Bang
Brant Robertson (1), Benjamin D. Johnson (2), Sandro Tacchella (3,4), Daniel J. Eisenstein (2), Kevin Hainline (5), Santiago Arribas (6), William M. Baker (3,4), Andrew J. Bunker (7), Stefano Carniani (8), Courtney Carreira (1), Phillip A. Cargile (2), Stéphane Charlot (9), Jacopo Chevallard (7), Mirko Curti (10), Emma Curtis-Lake (11), Francesco D'Eugenio (3,4), Eiichi Egami (5), Ryan Hausen (12), Jakob M. Helton (5), Peter Jakobsen (13,14), Zhiyuan Ji (5), Gareth C. Jones (7), Roberto Maiolino (3,4,15), Michael V. Maseda (16), Erica Nelson (17), Pablo G. Pérez-González (6), Dávid Puskás (3,4), Marcia Rieke (5), Renske Smit (18), Fengwu Sun (5), HannahÜbler (3,4), Lily Whitler (5), Christopher N. A. Willmer (5), Chris Willott (19), Joris Witstok (3,4) ((1) University of California, Santa Cruz, (2) Center for Astrophysics
[ arXiv:2312.10033v1 | PDF File ]
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