The Daily Brew
Selected astro-ph abstracts for Thursday 2025 February 20
- NGC 3259: A Signal for an Untapped Population of Slowly Accreting Intermediate-Mass Black Holes
Kirill A. Grishin, Igor V. Chilingarian, Francoise Combes, Franz E. Bauer, Victoria A. Toptun, Ivan Yu. Katkov, Daniel Fabricant
[ arXiv:2502.13202 | PDF File ]
- Inconsistent metallicity spreads in first generation stars of globular clusters from high resolution spectroscopy and HST photometry
Eugenio Carretta (INAF-Osservatorio di Astrofisica e Scienza dello Spazio di Bologna), Angela Bragaglia (INAF-Osservatorio di Astrofisica e Scienza dello Spazio di Bologna)
[ arXiv:2502.13206 | PDF File ]
- Discovery of the variable optical counterpart of the redback pulsar PSR J2055+1545
Marco Turchetta, Bidisha Sen, Jordan A. Simpson, Manuel Linares, Rene P. Breton, Jorge Casares, Mark R. Kennedy, Tariq Shahbaz
[ arXiv:2502.13219 | PDF File ]
- PHIBSS: Searching for Molecular Gas Outflows in Star-Forming Galaxies at $z =$ 0.5-2.6
Capucine Barfety, Jean-Baptiste Jolly, Natascha M. F\"orster Schreiber, Linda J. Tacconi, Reinhard Genzel, Giulia Tozzi, Andreas Burkert, Jianhang Chen, Fran\c{c}oise Combes, Ric Davies, et al. [29 co-authors]
[ arXiv:2502.13226 | PDF File ]
- Applying a star formation model calibrated on high-resolution interstellar medium simulations to cosmological simulations of galaxy formation
Jan D. Burger, Volker Springel, Eve C. Ostriker, Chang-Goo Kim, Sarah M. R. Jeffreson, Matthew C. Smith, R\"udiger Pakmor, Sultan Hassan, Drummond Fielding, Lars Hernquist, et al. [13 co-authors]
[ arXiv:2502.13244 | PDF File ]
- On the Impacts of Halo Model Implementations in Sunyaev-Zeldovich Cross-Correlation Analyses
Chad Popik, Nicholas Battaglia, Aleksandra Kusiak, Boris Bolliet, J. Colin Hill
[ arXiv:2502.13291 | PDF File ]
- Radio observations of the ultra-long GRB 220627A reveal a hot cocoon supporting the blue supergiant progenitor scenario
James K. Leung, Om Sharan Salafia, Cristiana Spingola, Giancarlo Ghirlanda, Stefano Giarratana, Marcello Giroletti, Cormac Reynolds, Ziteng Wang, Tao An, Adam Deller, et al. [15 co-authors]
[ arXiv:2502.13435 | PDF File ]
- Prediction for close approaches with terrestrial planets of asteroids from the main belt
Yufan Fane Zhou, Zhiyuan Li, Hailiang Li, Liyong Zhou
[ arXiv:2502.13489 | PDF File ]
- HCN and C2H2 in the atmosphere of a T8.5+T9 brown dwarf binary
Elisabeth C. Matthews, Paul Molli\`ere, Helena Kuehnle, Polychronis Patapis, Niall Whiteford, Matthias Samland, Pierre-Olivier Lagage, Rens Waters, Shang-Min Tsai, Kevin Zahnle, et al. [24 co-authors]
[ arXiv:2502.13610 | PDF File ]
- Unveiling a 36 Billion Solar Mass Black Hole at the Centre of the Cosmic Horseshoe Gravitational Lens
Carlos R. Melo-Carneiro, Thomas E. Collett, Lindsay J. Oldham, Wolfgang J. R. Enzi
[ arXiv:2502.13788 | PDF File ]
- The T16 Project: Image Subtraction Light Curves from TESS Cycle 1 Full-Frame Images for Stars with T < 16
Joel Hartman, G\'asp\'ar Bakos, Luke G. Bouma, Zoltan Csubry
[ arXiv:2502.13792 | PDF File ]
- Quantifying the Detectability of Milky Way Satellites with Image Simulations: a Case Study with KiDS
Shiyang Zhang, Hendrik Hildebrandt, Ziang Yan, Simon E. T. Smith, Massimiliano Gatto, Massimo Dall'Ora, Crescenzo Tortora, Shun-Sheng Li, Dominik Els\"asser
[ arXiv:2502.13858 | PDF File ]
- The JWST Resolved Stellar Populations Early Release Science Program. VIII. The Spatially Resolved Star Formation History of WLM
Roger E. Cohen, Kristen B. W. McQuinn, Alessandro Savino, Max J. B. Newman, Daniel R. Weisz, Andrew E. Dolphin, Martha L. Boyer, Matteo Correnti, Marla C. Geha, Mario Gennaro, et al. [19 co-authors]
[ arXiv:2502.13887 | PDF File ]
- Asteroseismology with TESS: Emergence of Dipole Mode Suppression From Subgiants?
Shurui Lin, Tanda Li, Shude Mao, Jim Fuller
[ arXiv:2502.13950 | PDF File ]
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