The Daily Brew
Selected astro-ph abstracts for Friday 2022 December 16
- Target Selection and Sample Characterization for the DESI LOW-Z Secondary Target Program
Elise Darragh-Ford, John F. Wu, Yao-Yuan Mao, Risa H. Wechsler, Marla Geha, Jaime E. Forero-Romero, ChangHoon Hahn, Nitya Kallivayalil, John Moustakas, Ethan O. Nadler, Marta Nowotka, J. E. G. Peek, Erik J. Tollerud, Benjamin Weiner, J. Aguilar, S. Ahlen, D. Brooks, A. P. Cooper, A. de la Macorra, A. Dey, K. Fanning, A. Font-Ribera, S. Gontcho A Gontcho, K. Honscheid, T. Kisner, Anthony Kremin, M. Landriau, Michael E. Levi, P. Martini, Aaron M. Meisner, R. Miquel, Adam D. Myers, Jundan Nie, N. Palanque-Delabrouille, W. J. Percival, F. Prada, D. Schlegel, M. Schubnell, Gregory Tarlé, M. Vargas-Magaña, Zhimin Zhou, H. Zou
[ arXiv:2212.07433v1 | PDF File ]
- The accretion history of the Milky Way. I. How it shapes globular clusters and dwarf galaxies
Francois Hammer, Hefan Li, Gary A. Mamon, Marcel S. Pawlowski, Piercarlo Bonifacio, Yongjun Jiao, Haifeng Wang, Jianling Wang, Yanbin Yang
[ arXiv:2212.07441v1 | PDF File ]
- A Measurement of the Cosmic Optical Background and Diffuse Galactic Light Scaling from the R < 50 AU New Horizons-LORRI Data
Teresa Symons, Michael Zemcov, Asantha Cooray, Carey Lisse, Andrew R. Poppe
[ arXiv:2212.07449v1 | PDF File ]
- Dynamics and Equation of State Dependencies of Relevance for Nucleosynthesis in Supernovae and Neutron Star Mergers
H.-Thomas Janka (1), Andreas Bauswein (2) ((1) MPI for Astrophysics, Garching, (2) GSI, Darmstadt)
[ arXiv:2212.07498v1 | PDF File ]
- JWST catches the assembly of a $z\sim5$ ultra-low-mass galaxy
Yoshihisa Asada, Marcin Sawicki, Guillaume Desprez, Roberto Abraham, Maruša Bradač, Gabriel Brammer, Anishya Harshan, Kartheik Iyer, Nicholas S. Martis, Lamiya Mowla, Adam Muzzin, Gaël Noirot, Swara Ravindranath, Ghassan T. Sarrouh, Victoria Strait, Chris J. Willott, Johannes Zabl
[ arXiv:2212.07540v1 | PDF File ]
- Testing the Cosmological Principle with CatWISE Quasars: A Bayesian Analysis of the Number-Count Dipole
Lawrence Dam, Geraint F. Lewis, Brendon J. Brewer
[ arXiv:2212.07733v1 | PDF File ]
- 25,000 optical fiber positioning robots for next-generation cosmology
Joseph H. Silber, David J. Schlegel, Ricardo Araujo, Charles Baltay, Robert W. Besuner, Emily Farr, Julien Guy, Jean-Paul Kneib, Claire Poppett, Travis A. Mandeville, Michael Schubnell, Markus Thurneysen, Sarah Tuttle
[ arXiv:2212.07908v1 | PDF File ]
- Relaxing CMB bounds on Primordial Black Holes: the role of ionization fronts
Gaétan Facchinetti, Matteo Lucca, Sébastien Clesse
[ arXiv:2212.07969v1 | PDF File ]
- A Spectro-photometric Analysis of Cool White Dwarfs in the Gaia and Pan-STARRS Footprint
Alexandre Caron, Pierre Bergeron, Simon Blouin, Sandy K. Leggett
[ arXiv:2212.08014v1 | PDF File ]
- First detection of the outer edge of an AGN accretion disc: Very fast multiband optical variability of NGC 4395 with GTC/HiPERCAM and LT/IO:O
I. M. McHardy (1), M. Beard (1), E. Breedt (2), J. H. Knapen (3 and 4), F. M. Vincentelli (1, 3 and 4), M. Veresvarska (1 and 5), V. S. Dhillon (3 and 6), T. R. Marsh (7), S. P. Littlefair (6), K. Horne (8), R. Glew (1), M. R. Goad (9), E. Kammoun (10 and 11), D. Emmanoulopoulos (1) ((1) University of Southampton, (2) Institute of Astronomy, Cambridge, (3) Instituto de Astrofisica de Canarias, (4) Universidad de La Laguna, (5) University of Durham, (6) University of Sheffield, (7) University of Warwick, (8) University of St Andrews, (9) University of Leicester, (10) Universite de Toulouse, (11) Osservatorio Astrofisico di Arcetri)
[ arXiv:2212.08015v1 | PDF File ]
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