The Daily Brew
Selected astro-ph abstracts for Wednesday 2024 December 4
- A sensitivity analysis of the modeling of Polycyclic Aromatic Hydrocarbon emission in galaxies
Alexandros Maragkoudakis, Christiaan Boersma, Pasquale Temi, Jesse D. Bregman, Louis J. Allamandola, Vincent Esposito, Alessandra Ricca, Els Peeters
[ arXiv:2412.01875 | PDF File ]
- The Origins of Lithium Enhancement in Polluted White Dwarfs
Benjamin C. Kaiser, J. Christopher Clemens, Simon Blouin, Erik Dennihy, Patrick Dufour, Ryan J. Hegedus, Joshua S. Reding
[ arXiv:2412.01878 | PDF File ]
- A Comprehensive Photometric Selection of `Little Red Dots' in MIRI Fields: An IR-Bright LRD at $z=3.1386$ with Warm Dust Emission
Guillermo Barro, Pablo G. Perez-Gonzalez, Dale D. Kocevski, Elizabeth J. McGrath, Gene C. K. Leung, Fergus Cullen, James S. Dunlop, Richard S. Ellis, Steven L. Finkelstein, Norman A. Grogin, et al. [15 co-authors]
[ arXiv:2412.01887 | PDF File ]
- The multiple classes of ultra-diffuse galaxies: Can we tell them apart?
Maria Luisa Buzzo, Duncan A. Forbes, Thomas H. Jarrett, Francine R. Marleau, Pierre-Alain Duc, Jean P. Brodie, Aaron J. Romanowsky, Anna Ferr\'e-Mateu, Michael Hilker, Jonah S. Gannon, et al. [11 co-authors]
[ arXiv:2412.01901 | PDF File ]
- Advancing Black Hole Imaging with Space-Based Interferometry
Yassine Ben Zineb, Feryal Ozel, Dimitrios Psaltis
[ arXiv:2412.01904 | PDF File ]
- The ionizing photon budget and effective clumping factor in radiative transfer simulations calibrated to Lyman-alpha forest data
Shikhar Asthana, Girish Kulkarni, Martin G. Haehnelt, James S. Bolton, Laura C. Keating, Charlotte Simmonds
[ arXiv:2412.01906 | PDF File ]
- Imaging the innermost circumstellar environment of the red supergiant WOH G64 in the Large Magellanic Cloud
K. Ohnaka, K. -H. Hofmann, G. Weigelt, J. Th. van Loon, D. Schertl, S. R. Goldman
[ arXiv:2412.01921 | PDF File ]
- Late-time Evolution and Instabilities of Tidal Disruption Disks
Anthony L. Piro, Brenna Mockler
[ arXiv:2412.01922 | PDF File ]
- Simulation-Based Prediction of Black Hole X-ray Spectra and Spectral Variability
Rongrong Liu, Chris Nagele, Julian H Krolik, Brooks E Kinch, Jeremy Schnittman
[ arXiv:2412.01984 | PDF File ]
- Signatures of Rapidly Rotating Stars with Chemically Homogeneous Evolution in the First Galaxies
Boyuan Liu, Yves Sibony, Georges Meynet, Volker Bromm
[ arXiv:2412.02002 | PDF File ]
- Three Warm Jupiters orbiting TOI-6628, TOI-3837, TOI-5027 and one sub-Saturn orbiting TOI-2328
Marcelo Tala Pinto, Andr\'es Jord\'an, Lorena Acu\~na, Mat\'ias Jones, Rafael Brahm, Yared Reinarz, Jan Eberhardt, N\'estor Espinoza, Thomas Henning, Melissa Hobson, et al. [37 co-authors]
[ arXiv:2412.02069 | PDF File ]
- An upper limit on the frequency of short-period black hole companions to Sun-like stars
Matthew J. Green, Yoav Ziv, Hans-Walter Rix, Dan Maoz, Ikram Hamoudy, Tsevi Mazeh, Simchon Faigler, Marco C. Lam, Kareem El-Badry, George Hume, et al. [11 co-authors]
[ arXiv:2412.02082 | PDF File ]
- The Terminator Region Atmosphere of the hot Jupiter WASP-77Ab with ESPRESSO/VLT observations
Zewen Jiang, Wei Wang, Guo Chen, Yaqing Shi, Meng Zhai, Patricio Rojo, Yujuan Liu, Gang Zhao
[ arXiv:2412.02095 | PDF File ]
- The ALPINE-ALMA [CII] Survey: Unveiling the baryon evolution in the ISM of $z\sim5$ star-forming galaxies
P. Sawant, A. Nanni, M. Romano, D. Donevski, G. Bruzual, N. Ysard, B. C. Lemaux, H. Inami, F. Calura, F. Pozzi, et al. [30 co-authors]
[ arXiv:2412.02505 | PDF File ]
- Late-time HST and JWST Observations of GRB 221009A: Evidence for a Break in the Light Curve at 50 Days
Huei Sears, Ryan Chornock, Peter Blanchard, Raffaella Margutti, V. Ashley Villar, Justin Pierel, Patrick J. Vallely, Kate D. Alexander, Edo Berger, Tarraneh Eftekhari, et al. [14 co-authors]
[ arXiv:2412.02663 | PDF File ]
- An unbiased statistical study of the metallicity of core-collapse supernovae based on VLT/MUSE integral-field-unit spectroscopy
Qiang Xi, Ning-Chen Sun, Yi-Han Zhao, Justyn R. Maund, Zexi Niu, Adam J. Singleton, Jifeng Liu
[ arXiv:2412.02667 | PDF File ]
- Molecular gas and dust properties in $z>7$ quasar hosts
Francesco Salvestrini, Chiara Feruglio, Roberta Tripodi, Fabio Fontanot, Manuela Bischetti, Gabriella De Lucia, Fabrizio Fiore, Michaela Hirschmann, Umberto Maio, Enrico Piconcelli, et al. [14 co-authors]
[ arXiv:2412.02688 | PDF File ]
- Increased Surface Temperatures of Habitable White Dwarf Worlds Relative to Main-Sequence Exoplanets
Aomawa L. Shields, Eric T. Wolf, Eric Agol, Pier-Emmanuel Tremblay
[ arXiv:2412.02694 | PDF File ]
- Exploring the Diversity of Faint Satellites in the M81 Group
Katya Gozman, Eric F. Bell, In Sung Jang, Jose Marco Arias, Jeremy Bailin, Roelof S. de Jong, Richard D'Souza, Oleg Y. Gnedin, Antonela Monachesi, Paul A. Price, et al. [11 co-authors]
[ arXiv:2412.02697 | PDF File ]
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