The Daily Brew
Selected astro-ph abstracts for Tuesday 2024 April 9
- Nuclear uncertainties associated with the ejecta of a neutron-star black-hole accretion disk
M. R. Mumpower, T. M. Sprouse, J. M. Miller, K. A. Lund, J. Cabrera Garcia, N. Vassh, G. C. McLaughlin, R. Surman
[ arXiv:2404.03699 | PDF File ]
- The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick
Kevin B. Burdge, Kareem El-Badry, Erin Kara, Claude Canizares, Deepto Chakrabarty, Anna Frebel, Sarah C. Millholland, Saul Rappaport, Rob Simcoe, Andrew Vanderburg
[ arXiv:2404.03719 | PDF File ]
- Four-of-a-kind? Comprehensive atmospheric characterisation of the HR 8799 planets with VLTI/GRAVITY
E. Nasedkin, P. Molli\`ere, S. Lacour, M. Nowak, L. Kreidberg, T. Stolker, J. J. Wang, W. O. Balmer, J. Kammerer, J. Shangguan, et al. [97 co-authors]
[ arXiv:2404.03776 | PDF File ]
- FarView: An In-Situ Manufactured Lunar Far Side Radio Array Concept for 21-cm Dark Ages Cosmology
Ronald S. Polidan, Jack O. Burns, Alex Ignatiev, Alex Hegedus, Jonathan Pober, Nivedita Mahesh, Tzu-Ching Chang, Gregg Hallinan, Yuhong Ning, Judd Bowman
[ arXiv:2404.03840 | PDF File ]
- Bell Instability-Mediated Diffusive Shock Acceleration at Supernova Blast Wave Shock Propagating in the ISM
Tsuyoshi Inoue, Alexandre Marcowith, Gwenael Giacinti
[ arXiv:2404.03903 | PDF File ]
- Recovery of the low- and high-mass end slopes of the IMF in massive early-type galaxies using detailed elemental abundances
Mark den Brok, Davor Krajnovi\'c, Eric Emsellem, Wilfried Mercier, Matthias Steinmetz, Peter M. Weilbacher
[ arXiv:2404.03939 | PDF File ]
- The MeerKAT Massive Distant Clusters Survey: A Radio Halo in a Massive Galaxy Cluster at z = 1.23
S. P. Sikhosana, M. Hilton, G. Bernardi, K. Kesebonye, D. Y. Klutse, K. Knowles, K. Moodley, T. Mroczkowski, B. Partridge, C. Sif\'on, et al. [11 co-authors]
[ arXiv:2404.03944 | PDF File ]
- Benchmarking the effective temperature scale of red giant branch stellar models: the case of the metal-poor halo giant HD 122563
O. L. Creevey, S. Cassisi, F. Th\'evenin, M. Salaris, A. Pietrinferni
[ arXiv:2404.04010 | PDF File ]
- KRATOS: A large suite of N-body simulations to interpret the stellar kinematics of LMC-like discs
\'O. Jim\'enez-Arranz, S. Roca-F\`abrega, M. Romero-G\'omez, X. Luri, M. Bernet, P. J. McMillan, L. Chemin
[ arXiv:2404.04061 | PDF File ]
- GA-NIFS: An extremely nitrogen-loud and chemically stratified galaxy at $z\sim 5.55$
Xihan Ji, Hannah \"Ubler, Roberto Maiolino, Francesco D'Eugenio, Santiago Arribas, Andrew J. Bunker, St\'ephane Charlot, Michele Perna, Bruno Rodr\'iguez Del Pino, Torsten B\"oker, et al. [13 co-authors]
[ arXiv:2404.04148 | PDF File ]
- Observation of Gravitational Waves from the Coalescence of a $2.5-4.5~M_\odot$ Compact Object and a Neutron Star
The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration
[ arXiv:2404.04248 | PDF File ]
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