The Daily Brew
Selected astro-ph abstracts for Thursday 2022 April 21
- Live Fast, Die $\alpha$-Enhanced: The Mass-Metallicity-$\alpha$ Relation of the Milky Way's Disrupted Dwarf Galaxies
Rohan P. Naidu, Charlie Conroy, Ana Bonaca, Dennis Zaritsky, Yuan-Sen Ting, Nelson Caldwell, Phillip A. Cargile, Joshua S. Speagle, Vedant Chandra, Benjamin D. Johnson, Turner Woody, Jiwon Jesse Han
[ arXiv:2204.09057v1 | PDF File ]
- A new member of the Milky Way's family tree: Characterizing the Pontus merger of our Galaxy
Khyati Malhan
[ arXiv:2204.09058v1 | PDF File ]
- A deep survey of short GRB host galaxies over $z\sim0-2$: implications for offsets, redshifts, and environments
B. O'Connor, E. Troja, S. Dichiara, P. Beniamini, S. B. Cenko, C. Kouveliotou, J. Becerra Gonzalez, J. Durbak, P. Gatkine, A. Kutyrev, T. Sakamoto, R. Sanchez-Ramirez, S. Veilleux
[ arXiv:2204.09059v1 | PDF File ]
- The role of supernova convection for the lower mass gap and the isolated binary formation of gravitational wave sources
Aleksandra Olejak, Chris L. Fryer, Krzysztof Belczynski, Vishal Baibhav
[ arXiv:2204.09061v1 | PDF File ]
- TOI-1696 and TOI-2136: Constraining the Masses of Two Mini-Neptunes with HPF
Corey Beard, Paul Robertson, Shubham Kanodia, Jessica Libby-Roberts, Caleb I. Canas, Arvind F. Gupta, Rae Holcomb, Sinclaire Jones, Henry A. Kobulnicky, Andrea S.J. Lin, Jack Lubin, Marissa Maney, Brock A. Parker, Gudmundur Stefansson, William D. Cochran, Michael Endl, Leslie Hebb, Suvrath Mahadevan, John Wisniewski, Chad F. Bender, Scott A. Diddams, Mark Everett, Connor Fredrick, Samuel Halverson, Fred Hearty, Andrew J. Metcalf, Andrew Monson, Joe P. Ninan, Arpita Roy, Maria Schutte, Christian Schwab, Ryan C Terrien
[ arXiv:2204.09063v1 | PDF File ]
- Pegasus V -- a newly discovered ultra-faint dwarf galaxy on the outskirts of Andromeda
Michelle L. M. Collins, Emily J. E. Charles, David Martínez-Delgado, Matteo Monelli, Noushin Karim, Giuseppe Donatiello, Erik J. Tollerud, Walter Boschin
[ arXiv:2204.09068v1 | PDF File ]
- Localised thermonuclear bursts from accreting magnetic white dwarfs
S. Scaringi (1), P. J. Groot (2,3,4), C. Knigge (5), A. J. Bird (5), E. Breedt (6), D. A. H. Buckley (3,4,7), Y. Cavecchi (8), N. D. Degenaar (9), D. de Martino (10), C. Done (1), M. Fratta (1), K. Ilkiewicz (1), E. Koerding (2), J. -P. Lasota (11,12), C. Littlefield (13,14), C. F. Manara (15), M. O'Brien (1), P. Szkody (14), F. X. Timmes (16,17) ((1) Durham University, (2) Radboud University, (3) SAAO, (4) University of Cape Town, (5) University of Southampton, (6) University of Cambridge, (7) University of Free State, (8) Universidad Nacional Autonoma de Mexico, (9) University of Amsterdam, (10) INAF-Capodimonte, (11) Nicolaus Copernicus Astronomical Center, (12) CNRS-Paris, (13) University of Notre Dame, (14) University of Washington, (15) ESO-Garching, (16) Arizona State University, (17) Joint Institute for Nuclear Astrophysics)
[ arXiv:2204.09070v1 | PDF File ]
- Tree-based solvers for adaptive mesh refinement code FLASH -- III: a novel scheme for radiation pressure on dust and gas and radiative transfer from diffuse sources
A. Klepitko, S. Walch, R. Wünsch, D. Seifried, F. Dinnbier, S. Haid
[ arXiv:2204.09072v1 | PDF File ]
- Triggering micronovae through magnetically confined accretion flows in accreting white dwarfs
S. Scaringi (1), P.J. Groot (2,3,4), C.Knigge (5), J.-P. Lasota (6,7), D. de Martino (8), Y. Cavecchi (9), D.A.H. Buckley (3,4,10), M.E. Camisassa (11) ((1) Durham University, (2) Radboud University, (3) SAAO, (4) University of Cape Town, (5) University of Southampton, (6) Nicolaus Copernicus Astronomical Center, (7) CNRS-Paris, (8) INAF-Capodimonte, (9) Universidad Nacional Autonoma de Mexico, (10) University of Free State, (11) University of Colorado, Boulder)
[ arXiv:2204.09073v1 | PDF File ]
- Substructures in protoplanetary disks imprinted by compact planetary systems
Juan Garrido-Deutelmoser, Cristobal Petrovich, Leonardo Krapp, Kaitlin M. Kratter, Ruobing Dong
[ arXiv:2204.09074v1 | PDF File ]
- Rapidly rotating stars and their transiting planets: KELT-17b, KELT-19Ab, and KELT-21b in the CHEOPS and TESS era
Zoltán Garai, Theodor Pribulla, József Kovács, Gyula M. Szabó, Antonio Claret, Richard Komžík, Emil Kundra
[ arXiv:2204.09077v1 | PDF File ]
- X-ray observation of the Roche-lobe filling white dwarf plus hot subdwarf system ZTF J213056.71+442046.5
S. Mereghetti, N. La Palombara, T. Kupfer, T.R. Marsh, C.M. Copperwheat, K. Deshmukh, P. Esposito, T. Maccarone, F. Pintore, M. Rigoselli, L. Rivera Sandoval, A. Tiengo
[ arXiv:2204.09127v1 | PDF File ]
- Deep Learning nearby galaxy peculiar velocities
Kevin M. Quigley (CMU), Samuel Hori (CMU), Rupert A.C. Croft (CMU)
[ arXiv:2204.09135v1 | PDF File ]
- OSSOS XXV: Large Populations and Scattering-Sticking in the Distant Transneptunian Resonances
B. L. Crompvoets, S. M. Lawler, K. Volk, Y.-T. Chen, B. Gladman, L. Peltier, M. Alexandersen, M. T. Bannister, S. Gwyn, J. J. Kavelaars, J.-M. Petit
[ arXiv:2204.09139v1 | PDF File ]
- Discovery of a 500 au Protobinary in the Massive Prestellar Core G11.92-0.61 MM2
C. J. Cyganowski, J. D. Ilee, C. L. Brogan, T. R. Hunter, S. Zhang, T. J. Harries, T. J. Haworth
[ arXiv:2204.09163v1 | PDF File ]
- CLASSY III: The Properties of Starburst-Driven Warm Ionized Outflows
Xinfeng Xu (JHU), Timothy Heckman (JHU), Alaina Henry (JHU and STScI), Danielle A. Berg (UT), John Chisholm (UT), Bethan L. James (STScI), Crystal L. Martin (UCSB), Daniel P. Stark (UA), Alessandra Aloisi, Ricardo O. Amorín, Karla Z. Arellano-Córdova, Rongmon Bordoloi, Stéphane Charlot, Zuyi Chen, Matthew Hayes, Matilde Mingozzi, Yuma Sugahara, Lisa J. Kewley, Masami Ouchi, Claudia Scarlata, Charles C. Steidel
[ arXiv:2204.09181v1 | PDF File ]
- Stellar Atmospheric Parameters of M-type Stars from LAMOST DR8
Ming-Yi Ding, Jian-Rong Shi, Yue Wu, Hugh R.A. Jones, Hong-liang Yan, Chun-Qian Li, Qi Gao, Tian-Yi Chen, Jing-Hua Zhang, Shuai Liu, Tai-Sheng Yan, Xiao-Jin Xie
[ arXiv:2204.09200v1 | PDF File ]
- Radio signal of PSR B0950+08 is detected over the whole phase
Zhengli Wang, Jiguang Lu, Jinchen Jiang, Jie Lin, Kejia Lee, Enwei Liang, Renxin Xu
[ arXiv:2204.09207v1 | PDF File ]
- Multi-Component Imaging of the Fermi Gamma-ray Sky in the Spatio-spectral Domain
Lukas I. Platz, Jakob Knollmüller, Philipp Arras, Philipp Frank, Martin Reinecke, Dominik Jüstel, Torsten A. Enßlin
[ arXiv:2204.09360v1 | PDF File ]
- Distance and age of the massive stellar cluster Westerlund 1. I. Parallax method using Gaia-EDR3
Felipe Navarete (1,2), Augusto Damineli (2), Aura E. Ramirez (2), Danilo F. Rocha (3,4), Leonardo A. Almeida (4,5) ((1) SOAR Telescope/NSF's NOIRLab, La Serena, Chile, (2) Universidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Rua do Matão, São Paulo - SP, Brazil, (3) Observatório Nacional, R. Gen. José Cristino, Rio de Janeiro - RJ, Brazil, (4) Programa de Pós-Graduação em Física, Universidade do Estado do Rio Grande do Norte, Mossoró - RN, Brazil, (5) Escola de Ciências e Tecnologia, Universidade Federal do Rio Grande do Norte, Natal - RN, Brazil)
[ arXiv:2204.09414v1 | PDF File ]
- A Mid-infrared Study of Superluminous Supernovae
Luming Sun, Lin Xiao, Ge Li
[ arXiv:2204.09419v1 | PDF File ]
- Detailed chemical compositions of planet-hosting stars: II. Exploration of the interiors of terrestrial-type exoplanets
Haiyang S. Wang, Sascha P. Quanz, David Yong, Fan Liu, Fabian Seidler, Lorena Acuña, Stephen J. Mojzsis
[ arXiv:2204.09558v1 | PDF File ]
- The Impact of Inclination-dependent Attenuation on Ultraviolet Star Formation Rate Tracers
Keith Doore, Rafael T. Eufrasio, Bret D. Lehmer, Erik B. Monson, Antara Basu-Zych, Kristen Garofali
[ arXiv:2204.09580v1 | PDF File ]
- The Dense Gas Mass Fraction and the Relationship to Star Formation in M51
Mark Heyer, Benjamin Gregg, Daniela Calzetti, Bruce G. Elmegreen, Robert Kennicutt, Angela Adamo, Aaron S. Evans, Kathryn Grasha, James D. Lowenthal, Gopal Narayanan, Daniel Rosa-Gonzalez, F.P. Schloerb, Kamal Souccar, Yuping Tang, Peter Teuben, Olga Vega, William F. Wall, Min S. Yun
[ arXiv:2204.09613v1 | PDF File ]
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