The Daily Brew
Selected astro-ph abstracts for Tuesday 2025 September 30
- Observing compact Pop III star clusters and the presence of cosmic streaming
Claire E. Williams, Smadar Naoz, Naoki Yoshida, William Lake, Blakesley Burkhart, Federico Marinacci, Mark Vogelsberger, Shyam H. Menon, Avi Chen, Kyle Kremer
[ arXiv:2509.22776 | PDF File ]
- JWST Spectroscopy of GRB 250702B: An Extremely Rare and Exceptionally Energetic Burst in a Dusty, Massive Galaxy at $z=1.036$
Benjamin P. Gompertz, Andrew J. Levan, Tanmoy Laskar, Benjamin Schneider, Ashley A. Chrimes, Antonio Martin-Carrillo, Albert Sneppen, David ONeill, Daniele B. Malesani, Peter G. Jonker, et al. [27 co-authors]
[ arXiv:2509.22778 | PDF File ]
- Ultra-long Gamma-ray Bursts from Micro-Tidal Disruption Events: The Case of GRB 250702B
Paz Beniamini, Hagai B. Perets, Jonathan Granot
[ arXiv:2509.22779 | PDF File ]
- A Splashback-like Feature of Central Galaxies in Galaxy Clusters
Yuanyuan Zhang, Susmita Adhikari, Louise O. V. Edwards, Jesse B. Golden-Marx, Ricardo L. C. Ogando, Eli S. Rykoff
[ arXiv:2509.22780 | PDF File ]
- A New Sample of Dwarf Galaxies with X-ray-Selected AGN Candidates from the eROSITA All-Sky Survey
John-Michael Eberhard, Amy E. Reines
[ arXiv:2509.22783 | PDF File ]
- Masses, Star-Formation Efficiencies, and Dynamical Evolution of 18,000 HII Regions
Debosmita Pathak, Adam K. Leroy, Ashley. T. Barnes, Todd A. Thompson, Laura A. Lopez, Karin M. Sandstrom, Jiayi Sun, Simon C. O. Glover, Ralf S. Klessen, Eric W. Koch, et al. [38 co-authors]
[ arXiv:2509.22789 | PDF File ]
- Can GRB 250702B be explained as the tidal disruption of a white dwarf by an intermediate mass black hole? Yes
Rob AJ Eyles-Ferris, Andrew King, Rhaana LC Starling, Peter G Jonker, Andrew J Levan, Antonio Martin-Carrillo, Tanmoy Laskar, Jillian C Rastinejad, Nikhil Sarin, Nial R Tanvir, et al. [13 co-authors]
[ arXiv:2509.22843 | PDF File ]
- Shedding Light on Desert Dwellers
Tim Hallatt, Sarah Millholland
[ arXiv:2509.22893 | PDF File ]
- Multi-wavelength probes of the Milky Way's Cold Interstellar Medium: Radio HI and Optical KI Absorption with GASKAP and GALAH
Hiep Nguyen, Sven Buder, Juan D. Soler, N. M. McClure-Griffiths, J. R. Dawson, James Dempsey, Helga D\'enes, John M. Dickey, Ian Kemp, Denis Leahy, et al. [21 co-authors]
[ arXiv:2509.23066 | PDF File ]
- The origin of double-peaked narrow emission-line galaxies in MaNGA Survey
Zhiyun Zhang, Yanmei Chen, Shiyin Shen, Guinevere Kauffmann, Min Bao, Zhijie Zhou, Gaoxiang Jin, Yuren Zhou
[ arXiv:2509.23298 | PDF File ]
- Impact of Cosmic Filaments on Galaxy Morphological Evolution and Predictions of Early Cosmic Web Structure for Roman
Farhanul Hasan, Haowen Zhang, Viraj Pandya, Marc Rafelski, Joseph N. Burchett, Douglas Hellinger, Kalina V. Nedkova, Ilias Goovaerts, Nir Mandelker, Daisuke Nagai, et al. [12 co-authors]
[ arXiv:2509.23549 | PDF File ]
- The inner rotation curve of the Milky Way
Y. Sofue, M. Kohno
[ arXiv:2509.23581 | PDF File ]
- The Orbital Eccentricities of Planets in the Kinematic Thin and Thick Galactic Disks
Sheila Sagear, Sarah Ballard, Kathryne J. Daniel, Adrian M. Price-Whelan, S\'oley \'O. Hyman, Gregory J. Gilbert, Christopher Lam
[ arXiv:2509.23973 | PDF File ]
- Capture and escape from the 2:1 resonance between Ariel and Umbriel in a fast-migration scenario of the Uranian system
M. Rossi, G. Lari, M. Falletta, C. Grassi, S. R. A. Gomes, M. Saillenfest
[ arXiv:2509.24631 | PDF File ]
- From order to chaos: the blurred out metallicity gradient of the Gaia-Enceladus/Sausage progenitor
Andreia Carrillo, Alis J. Deason, Azadeh Fattahi, Robert J. J. Grand, Francesca Fragkoudi
[ arXiv:2509.24705 | PDF File ]
- The first GLIMPSE of the faint galaxy population at Cosmic Dawn with JWST: The evolution of the ultraviolet luminosity function across z~9-15
Iryna Chemerynska, Hakim Atek, Lukas J. Furtak, John Chisholm, Ryan Endsley, Vasily Kokorev, Joki Rosdahl, Jeremy Blaizot, Angela Adamo, Rychard Bouwens, et al. [29 co-authors]
[ arXiv:2509.24881 | PDF File ]
- Constraining inhomogeneous energy injection from annihilating dark matter and primordial black holes with 21-cm cosmology
Yitian Sun, Joshua W. Foster, Julian B. Mu\~noz
[ arXiv:2509.22772 | PDF File ] [Cross-Listed from astro-ph]
Other arXiv Papers:
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