The Daily Brew
Selected astro-ph abstracts for Monday 2023 August 21
- Dynamical masses across the Hertzsprung-Russell diagram
Hsiang-Chih Hwang, Yuan-Sen Ting, Sihao Cheng, Joshua S. Speagle
[ arXiv:2308.08584v1 | PDF File ]
- A massive helium star with a sufficiently strong magnetic field to form a magnetar
T. Shenar, G. A. Wade, P. Marchant, S. Bagnulo, J. Bodensteiner, D. M. Bowman, A. Gilkis, N. Langer, A.-N. Chene, L. Oskinova, T. Van Reeth, H. Sana, N. St-Louis, A. Soares de Oliveira, H. Todt, S. Toonen
[ arXiv:2308.08591v1 | PDF File ]
- Gone But Not Forgotten: The HST Non-Detection of SN Ia 2011fe 11.5yr After Explosion Further Restricts Single-Degenerate Progenitor Systems
M. A. Tucker, B. J. Shappee
[ arXiv:2308.08599v1 | PDF File ]
- Reading Between the (Spectral) Lines: Magellan/IMACS spectroscopy of the Ultra-faint Dwarf Galaxies Eridanus IV and Centaurus I
M. E. Heiger (Department of Astronomy and Astrophysics, University of Toronto, Dunlap Institute for Astronomy & Astrophysics, University of Toronto), T. S. Li (Department of Astronomy and Astrophysics, University of Toronto, Dunlap Institute for Astronomy & Astrophysics, University of Toronto), A. B. Pace (McWilliams Center for Cosmology, Carnegie Mellon University), J. D. Simon (Observatories of the Carnegie Institution for Science), A. P. Ji (Department of Astronomy & Astrophysics, University of Chicago, Kavli Institute for Cosmological Physics, University of Chicago), A. Chiti (Department of Astronomy and Astrophysics, University of Chicago), C. R. Bom (Centro Brasileiro de Pesquisas Físicas), J. A. Carballo-Bello (Instituto de Alta Investigación, Sede Esmeralda, Universidad de Tarapacá), et al. (12 additional authors not shown)
[ arXiv:2308.08602v1 | PDF File ]
- Evolutionary Paths of Active Galactic Nuclei and Their Host Galaxies
Ming-Yang Zhuang, Luis C. Ho
[ arXiv:2308.08603v1 | PDF File ]
- $G$ Objects and primordial black holes
Marcos M. Flores, Alexander Kusenko, Andrea M. Ghez, Smadar Naoz
[ arXiv:2308.08623v1 | PDF File ]
- MWC 656 is unlikely to contain a black hole
S. Janssens, T. Shenar, N. Degenaar, J. Bodensteiner, H. Sana, J. Audenaert, A. Frost
[ arXiv:2308.08642v1 | PDF File ]
- Stars, gas, and star formation of distant post-starburst galaxies
Po-Feng Wu, Rachel Bezanson, Francesco D'Eugenio, Anna R. Gallazzi, Jenny E. Greene, Michael V. Maseda, Katherine A. Suess, Arjen van der Wel
[ arXiv:2308.08681v1 | PDF File ]
- Probing the faint end Luminosity Function of Lyman Alpha Emitters at 3 < z < 7 behind 17 MUSE lensing clusters
Tran Thi Thai (1,2,3), Pham Tuan-Anh (2,3), Roser Pello (1), Ilias Goovaerts (1), Johan Richard (4), Adélaïde Claeyssens (5), Guillaume Mahler (6,7), David J. Lagattuta (6,7), Geoffroy de la Vieuville (10), Eduard Salvador-Solé (8), Thibault Garel (9,4), Franz E. Bauer (11,12,13), Alexandre Jeanneau (4), Benjamin Clément (12), Jorryt Matthee (14) ((1) LAM (2) DAP/VNSC/VAST (3) GUST/VAST (4) CRAL, Lyon (5) Stockholm (6) ICC, Durham (7) CEA, Durham (8) DFQA Spain (9) Univ. Geneve, Switzerland (10) France (11) IACA Chile (12) MIA Chile (13) SSI USA (14) DOP ETH Switzerland)
[ arXiv:2308.08685v1 | PDF File ]
- CHEOPS and TESS view of the ultra-short period super-Earth TOI-561 b
J. A. Patel, J. A. Egger, T. G. Wilson, V. Bourrier, L. Carone, M. Beck, D. Ehrenreich, S. G. Sousa, W. Benz, A. Brandeker, A. Deline, Y. Alibert, K. W. F. Lam, M. Lendl, R. Alonso, G. Anglada, T. Bárczy, D. Barrado, S. C. C. Barros, W. Baumjohann, T. Beck, N. Billot, X. Bonfils, C. Broeg, M.-D. Busch, J. Cabrera, S. Charnoz, A. Collier Cameron, Sz. Csizmadia, M. B. Davies, M. Deleuil, L. Delrez, O. D. S. Demangeon, B.-O. Demory, A. Erikson, A. Fortier, L. Fossati, M. Fridlund, D. Gandolfi, M. Gillon, M. Güdel, K. Heng, S. Hoyer, K. G. Isaak, L. L. Kiss, E. Kopp, J. Laskar, A. Lecavelier des Etangs, C. Lovis, D. Magrin, P. F. L. Maxted, V. Nascimbeni, G. Olofsson, R. Ottensamer, I. Pagano, E. Pallé, G. Peter, G. Piotto, D. Pollacco, D. Queloz, R. Ragazzoni, N. Rando, F. Ratti,et al. (15 additional authors not shown)
[ arXiv:2308.08687v1 | PDF File ]
- EMU Detection of a Large and Low Surface Brightness Galactic SNR G288.8-6.3
Miroslav D. Filipović, Shi Dai, Bojan Arbutina, Natasha Hurley-Walker, Robert Brose, Werner Becker, Hidetoshi Sano, Dejan Urošević, T.H. Jarrett, Andrew M. Hopkins, Rami Z. E. Alsaberi, R. Alsulami, Cristobal Bordiu, Brianna Ball, Filomena Bufano, Christopher Burger-Scheidlin, Evan Crawford, Jayanne English, Frank Haberl, Adriano Ingallinera, Anna D. Kapinska, Patrick J. Kavanagh, Bärbel S. Koribalski, Roland Kothes, Sanja Lazarević, Jonathan Mackey, Gavin Rowell, Denis Leahy, Sara Loru, Peter J. Macgregor, Luciano Nicastro, Ray P. Norris, Simone Riggi, Manami Sasaki, Milorad Stupar, Corrado Trigilio, Grazia Umana, Tessa Vernstrom, Branislav Vukotić
[ arXiv:2308.08716v1 | PDF File ]
- The Lyman Continuum Escape Fraction of Star-forming Galaxies at $2.4\lesssim z\lesssim3.7$ from UVCANDELS
Xin Wang, Harry I. Teplitz, Brent M. Smith, Rogier A. Windhorst, Marc Rafelski, Vihang Mehta, Anahita Alavi, Gabriel Brammer, James Colbert, Norman Grogin, Nimish P. Hathi, Anton M. Koekemoer, Laura Prichard, Claudia Scarlata, Ben Sunnquist, Pablo Arrabal Haro, Christopher Conselice, Eric Gawiser, Yicheng Guo, Matthew Hayes, Rolf A. Jansen, Zhiyuan Ji, Ray A. Lucas, Robert O'Connell, Brant Robertson, Michael Rutkowski, Brian Siana, Eros Vanzella, Teresa Ashcraft, Micaela Bagley, Ivano Baronchelli, Guillermo Barro, Alex Blanche, Adam Broussard, Timothy Carleton, Nima Chartab, Yingjie Cheng, Alex Codoreanu, Seth Cohen, Y. Sophia Dai, Behnam Darvish, Romeel Dave, Laura DeGroot, Duilia De Mello, Mark Dickinson, Najmeh Emami, Henry Ferguson, Leonardo Ferreira, Keely Finkelstein, Steven Finkelstein,et al. (27 additional authors not shown)
[ arXiv:2308.09064v1 | PDF File ]
- A $5M_\text{Jup}$ Non-Transiting Coplanar Circumbinary Planet Around Kepler-1660AB
Max Goldberg, Daniel Fabrycky, David V. Martin, Simon Albrecht, Hans J. Deeg, Grzegorz Nowak
[ arXiv:2308.09255v1 | PDF File ]
- The next generation neutrino telescope: IceCube-Gen2
Aya Ishihara (for the IceCube-Gen2 Collaboration)
[ arXiv:2308.09427v1 | PDF File ]
- A mineralogical reason why all exoplanets cannot be equally oxidising
Claire Marie Guimond, Oliver Shorttle, Sean Jordan, John F. Rudge
[ arXiv:2308.09505v1 | PDF File ]
- A Review of Space Tribology Experiments in Low Earth Orbit: Challenges and Opportunities
Dhanushka Subath Amaradasa Hewaralalage, Ian Sherrington, Nathalie Renevier, Mara Bernabei, Ali Ghanbari
[ arXiv:2308.09509v1 | PDF File ]
- A Six-Planet Resonance Chain in K2-138?
M. Cerioni (1), C. Beaugé (1) ((1) Instituto de Astronomía Teórica y Experimental (IATE), Observatorio Astronómico, Universidad Nacional de Córdoba, Argentina)
[ arXiv:2308.09588v1 | PDF File ]
- Production of 44Ti and iron-group nuclei in the ejecta of 3D neutrino-driven supernovae
Andre Sieverding (1), Daniel Kresse (1,2), Hans-Thomas Janka (1) ((1) MPI Astrophysik, (2) TUM Garching)
[ arXiv:2308.09659v1 | PDF File ]
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