The Daily Brew
Selected astro-ph abstracts for Thursday 2026 July 2
- Hot or Cold? Radial Redistribution of Stars in FIRE Simulations of Milky Way-Mass Galaxies and the Asymmetry of Inward versus Outward Migrators
Cecilia Steel, Andrew Wetzel, Rori Kang, Fiona McCluskey, Sarah Loebman, Kathryne J. Daniel
[ arXiv:2607.00077 | PDF File ]
- Little Red Dots at z~2 in EIGER reveal a gentle decline with respect to their peak number density at z~5
Shrriya Kapoor, Jorryt Matthee, Alberto Torralba, Ivan G. Kramarenko, Rongmon Bordoloi, Jenny E. Greene, Edoardo Iani, Daichi Kashino, Zhaoran Liu, Ruari Mackenzie, et al. [12 co-authors]
[ arXiv:2607.00084 | PDF File ]
- AGN radiative feedback as the main regulator of [O III] outflow activity and obscuration in X-ray AGN
Carolina Andonie, Andrea Merloni, Catarina Aydar, Benny Trakhtenbrot, Johannes Buchner, Brivael Laloux, Mara Salvato, Peter Boorman, David M. Alexander, Marcella Brusa, et al. [14 co-authors]
[ arXiv:2607.00105 | PDF File ]
- The Quiescent Sloshing Core of Abell 496 with XRISM
Angie Veronica, Thomas H. Reiprich, Naomi Ota, Jakob Dietl, Frederick Groth, Klaus Dolag, Efrain Gattuzz, Florian Pacaud, Elke Roediger, Jeremy S. Sanders, et al. [11 co-authors]
[ arXiv:2607.00114 | PDF File ]
- Far-infrared observations of dust in Ly$\alpha$ emitters at z=2-6
Rahul Rana, Julie L. Wardlow, Thomas M. Cornish, Pascale H. Desmet, David Sobral, Jo\~ao Calhau
[ arXiv:2607.00165 | PDF File ]
- Dense, multi-phase accretion disk atmosphere in the low-luminosity state of black hole transientV4641 Sgr
Zuobin Zhang, Rob Fender, James H. Matthews, Jiachen Jiang, Honghui Liu, Alessandra Ambrifi, Teo Mu\~noz-Darias, Maxime Parra, Megumi Shidatsu, Menglei Zhou, et al. [13 co-authors]
[ arXiv:2607.00226 | PDF File ]
- OCCAM X. Neutron Capture Abundances with Keck/HIRES & Magellan/MIKE
Natalie R. Myers, Peter M. Frinchaboy, Henrique Reggiani, Sarah Loebman, Catherine Manea, Matthew Shetrone, Katia Cunha, Keith Hawkins, Amaya Sinha, Gail Zasowski, et al. [12 co-authors]
[ arXiv:2607.00291 | PDF File ]
- Variability in Supermassive Black-Hole Accretion Rates in Fuzzy Dark Matter Cores due to Black-Hole Wandering
Eric Ludwig, Philip Mocz, Victor Robles
[ arXiv:2607.00349 | PDF File ]
- Heavy element dust explains the late-time spectra of kilonovae
Nanae Domoto, Kenta Hotokezaka, Daniel Kasen
[ arXiv:2607.00433 | PDF File ]
- FRB20250613A: a remarkable repeating FRB with apparent millisecond-timescale scattering variations
T. Dial, A. T. Deller, Alexa C. Gordon, P. A. Uttarkar, R. M. Shannon, Ziteng Wang, M. Caleb, Wen-fai Fong, Marcin Glowacki, Kelly Gourdji, et al. [10 co-authors]
[ arXiv:2607.00505 | PDF File ]
- Open Science in Astrophysics: Citation Benefits of Open Code, Open Data, and Open Access
Parth Joshi, Rupert Croft
[ arXiv:2607.00546 | PDF File ]
- Assembly bias and the redshift evolution of intrinsic alignments for LRGs
A. Herle, N. E. Chisari, H. Hoekstra, D. Neumann
[ arXiv:2607.00785 | PDF File ]
- Bar-driven secular evolution largely complete in a disk galaxy 7.6 billion years ago
Takafumi Tsukui, Zeyu Gao, Emily Wisnioski, Joss Bland-Hawthorn, Satoru Iguchi, Themiya Nanayakkara, Karl Glazebrook
[ arXiv:2607.00982 | PDF File ]
- Bridging the gap between SLSNe and SE-SNe. Multi-wavelength analysis of the SLSN-Ib SN 2024jlc
A. Simongini, F. Acero, M. Imbrogno, J. L. Wise, J. Sollerman, S. Schulze, N. Paul M. Kuin, T. X. Chen, C. Fremling, A. Gangopadhyay, et al. [17 co-authors]
[ arXiv:2607.01053 | PDF File ]
- The local galaxy distribution does not violate the cosmological principle
Till Sawala (University of Helsinki)
[ arXiv:2607.01172 | PDF File ]
- Intertwined Constraints in Extended Cosmologies: Dark Energy, Curvature, Neutrinos, and Inflation
William Giar\`e, Dong Ha Lee, Eleonora Di Valentino
[ arXiv:2607.01226 | PDF File ]
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