The Daily Brew
Selected astro-ph abstracts for Thursday 2025 July 31
- Measuring the splashback feature: Dependence on halo properties and history
Qiaorong S. Yu (Oxford Math, Oxford Physics), Stephanie O'Neil (UPenn, Princeton, MIT), Xuejian Shen (MIT), Mark Vogelsberger (MIT), Sownak Bose (Durham), Boryana Hadzhyska (Lawrence Berkeley Lab, UC Berkeley, et al. [16 co-authors]
[ arXiv:2507.22102 | PDF File ]
- Cusp-to-Core Transition of Dark Matter Halos across Galaxy Mass Scales
Kohei Hayashi, Yuka Kaneda, Masao Mori, Michi Shinozaki
[ arXiv:2507.22155 | PDF File ]
- Evidence for a Spectral Break or Curvature in the Spectrum of Astrophysical Neutrinos from 5\,TeV--10\,PeV
R. Abbasi, M. Ackermann, J. Adams, S. K. Agarwalla, J. A. Aguilar, M. Ahlers, J. M. Alameddine, S. Ali, N. M. Amin, K. Andeen, et al. [426 co-authors]
[ arXiv:2507.22233 | PDF File ]
- Improved measurements of the TeV--PeV extragalactic neutrino spectrum from joint analyses of IceCube tracks and cascades
R. Abbasi, M. Ackermann, J. Adams, S. K. Agarwalla, J. A. Aguilar, M. Ahlers, J. M. Alameddine, S. Ali, N. M. Amin, K. Andeen, et al. [426 co-authors]
[ arXiv:2507.22234 | PDF File ]
- Prior-free cosmological parameter estimation of Cosmicflows-4
C. Duangchan, A. Valade, N. I. Libeskind, M. Steinmetz
[ arXiv:2507.22236 | PDF File ]
- The Binary Fraction of B-type Runaway Stars from LAMOST DR8
Kun Chen, Yanjun Guo, Dengkai Jiang, Zhanwen Han, Xuefei Chen
[ arXiv:2507.22569 | PDF File ]
- A MaNGA about the Legacy I: Connecting the Assembly of Stellar Halo with the Average Star Formation History in Low-Redshift Massive Galaxies
Xiao-Ya Zhang, Song Huang, Meng Gu
[ arXiv:2507.22602 | PDF File ]
- Different arrival times of CM and CI-like bodies from the outer Solar System to the asteroid belt
Sarah E. Anderson, Pierre Vernazza, Miroslav Bro\v{z}
[ arXiv:2507.22649 | PDF File ]
- JADES-GS-z14-1: A Compact, Faint Galaxy at $z\approx14$ with Weak Metal Lines from Extremely Deep JWST MIRI, NIRCam, and NIRSpec Observations
Zihao Wu, Daniel J. Eisenstein, Benjamin D. Johnson, Peter Jakobsen, Stacey Alberts, Santiago Arribas, William M. Baker, Andrew J. Bunker, Stefano Carniani, St\'ephane Charlot, et al. [31 co-authors]
[ arXiv:2507.22858 | PDF File ]
- On the origins of oxygen: ALMA and JWST characterise the multi-phase, metal-enriched, star-bursting medium within a 'normal' $z > 11$ galaxy
Joris Witstok, Renske Smit, William M. Baker, Pierluigi Rinaldi, Kevin N. Hainline, Hiddo S. B. Algera, Santiago Arribas, Tom J. L. C. Bakx, Andrew J. Bunker, Stefano Carniani, et al. [31 co-authors]
[ arXiv:2507.22888 | PDF File ]
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