The Daily Brew
Selected astro-ph abstracts for Tuesday 2022 December 13
- The undiscovered ultra-diffuse galaxies of the Local Group
Oliver Newton (1,2), Arianna Di Cintio (3,4), Salvador Cardona-Barrero (3,4), Noam I. Libeskind (5,1), Yehuda Hoffman (6), Alexander Knebe (7,8,9), Jenny Sorce (10,11,5), Matthias Steinmetz (5), Elmo Tempel (12,13) ((1) IP2I Université Claude Bernard Lyon 1, France, (2) Center for Theoretical Physics, Polish Academy of Sciences, Warsaw, Poland, (3) Universidad de La Laguna, Tenerife, Spain, (4) Instituto de Astrofisica de Canarias, Tenerife, Spain, (5) Leibniz-Institut für Astrophysik, Potsdam, Germany, (6) Racah Institute of Physics, Hebrew University, Jerusalem, Israel, (7) Departamento de Física Teórica, Universidad Autónoma de Madrid, Spain, (8) Centro de Investigación Avanzada en Física Fundamental, Universidad Autónoma de Madrid, Spain, (9) International Centre for Radio Astronomy Research, University of Western Australia, (10) CRIStAL, Université Lille, France, (11) Institut d'Astrophysique Spatiale, Université Paris-Saclay, Orsay, France, (12) Tartu Observatory, University of Tartu, Tõravere, Estonia, (13) Estonian Academy of Sciences, Tallinn, Estonia)
[ arXiv:2212.05066v1 | PDF File ]
- DESI Survey Validation Spectra Reveal an Increasing Fraction of Recently Quenched Galaxies at $z\sim1$
David J. Setton, Biprateep Dey, Gourav Khullar, Rachel Bezanson, Jeffrey A. Newman, Jessica N. Aguilar, Steven Ahlen, Brett H. Andrews, David Brooks, Axel de la Macorra, Arjun Dey, Sarah Eftekharzadeh, Andreu Font-Ribera, Satya Gontcho A Gontcho, Anthony Kremin, Stephanie Juneau, Martin Landriau, Aaron Meisner, Ramon Miquel, John Moustakas, Alan Pearl, Francisco Prada, Gregory Tarle, Malgorzata Siudek, Benjamin Alan Weaver, Zhimin Zhou, Hu Zou
[ arXiv:2212.05070v1 | PDF File ]
- Reconstructing the genesis of a globular cluster system at a look-back time of 9.1 Gyr with the JWST
Duncan A. Forbes, Aaron J. Romanowsky
[ arXiv:2212.05078v1 | PDF File ]
- Repeated Cyclogenesis on Hot-Exoplanet Atmospheres with Deep Heating
J. W. Skinner, J. Nättilä, J. Y-K. Cho
[ arXiv:2212.05114v1 | PDF File ]
- The photometric observation of the quasi-simultaneous mutual eclipse and occultation between Europa and Ganymede on 22 August 2021
Chu Wing So, Godfrey Ho Ching Luk, Giann On Ching Chung, Po Kin Leung, Kenneith Ho Keung Hui, Jack Lap Chung Cheung, Ka Wo Chan, Edwin Lok Hei Yuen, Lawrence Wai Kwan Lee, Patrick Kai Ip Lau, Gloria Wing Shan Cheung, Prince Chun Lam Chan, Jason Chun Shing Pun
[ arXiv:2212.05215v1 | PDF File ]
- We Drink Good 4.5-Billion-Year-Old Water
Cecilia Ceccarelli, Fujun Du
[ arXiv:2212.05441v1 | PDF File ]
- UV-driven Chemistry as a Signpost for Late-stage Planet Formation
Jenny K. Calahan, Edwin A. Bergin, Arthur D. Bosman, Evan Rich, Sean M. Andrews, Jennifer B. Bergner, L. Ilsedore Cleeves, Viviana V. Guzman, Jane Huang, John D. Ilee, Charles J. Law, Romane Le Gal, Karin I. Oberg, Richard Teague, Catherine Walsh, David J. Wilner, Ke Zhang
[ arXiv:2212.05539v1 | PDF File ]
- Clustered Formation of Massive Stars within an Ionized Rotating Disk
Roberto Galván-Madrid, Qizhou Zhang, Andrés Izquierdo, Charles J. Law, Thomas Peters, Eric Keto, Hauyu Baobab Liu, Paul T. P. Ho, Adam Ginsburg, Carlos Carrasco-González
[ arXiv:2212.05633v1 | PDF File ]
- Evidence that Shocks Destroy Small PAH Molecules in Low-luminosity Active Galactic Nuclei
Lulu Zhang (1 and 2), Luis C. Ho (1 and 2), Aigen Li (3) ((1) Kavli Institute for Astronomy and Astrophysics, Peking University, (2) Department of Astronomy, School of Physics, Peking University, (3) Department of Physics and Astronomy, University of Missouri)
[ arXiv:2212.05686v1 | PDF File ]
- Estimating Molecular Gas Content in Galaxies from PAH Emission
Lulu Zhang (1 and 2), Luis C. Ho (1 and 2) ((1) Kavli Institute for Astronomy and Astrophysics, Peking University, (2) Department of Astronomy, School of Physics, Peking University)
[ arXiv:2212.05687v1 | PDF File ]
- The Contribution of Evolved Stars to PAH Heating and Implications for Estimating Star Formation Rates
Lulu Zhang (1 and 2), Luis C. Ho (1 and 2) ((1) Kavli Institute for Astronomy and Astrophysics, Peking University, (2) Department of Astronomy, School of Physics, Peking University)
[ arXiv:2212.05688v1 | PDF File ]
- Fundamental Properties of Late-Type Stars in Eclipsing Binaries
J.C. Morales, I. Ribas,Á. Giménez, D. Baroch
[ arXiv:2212.05797v1 | PDF File ]
- Reverberation Mapping of IC4329A
Misty C. Bentz, Christopher A. Onken, Rachel Street, Monica Valluri
[ arXiv:2212.05954v1 | PDF File ]
- Black Hole Binary Formation in AGN Discs: From Isolation to Merger
Connar Rowan, Tjarda Boekholt, Bence Kocsis, Zoltán Haiman
[ arXiv:2212.06133v1 | PDF File ]
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