The Daily Brew
Selected astro-ph abstracts for Monday 2022 August 29
- Indication of a Local Source of Ultra-High-Energy Cosmic Rays in the Northern Hemisphere
Pavlo Plotko, Arjen van Vliet, Xavier Rodrigues, Walter Winter
[ arXiv:2208.12274v1 | PDF File ]
- Finding of a population of active galactic nuclei showing a significant luminosity decline in the past $\sim 10^{3-4}$ yrs
J. Pflugradt, K. Ichikawa, M. Akiyama, M. Kokubo, B. Vijarnwannaluk, H. Noda, X. Chen
[ arXiv:2208.12286v1 | PDF File ]
- The Astrodust+PAH Model: A Unified Description of the Extinction, Emission, and Polarization from Dust in the Diffuse Interstellar Medium
Brandon S. Hensley, B. T. Draine
[ arXiv:2208.12365v1 | PDF File ]
- No Evidence of a Correlation between $\rm{H}\alpha$-to-UV Ratio and Burstiness for Typical Star-forming Galaxies at $z\sim2$
Saeed Rezaee, Naveen A. Reddy, Michael W. Topping, Irene Shivaei, Alice E. Shapley, Tara Fetherolf, Mariska Kriek, Alison Coil, Bahram Mobasher, Brian Siana, Xinnan Du, Ali Ahmad Khostovan, Andrew Weldon, Najmeh Emami, Nima Chartab
[ arXiv:2208.12371v1 | PDF File ]
- Deciphering the extreme X-ray variability of the nuclear transient eRASSt J045650.3-203750: A likely repeating partial tidal disruption event
Zhu Liu, A. Malyali, M. Krumpe, D. Homan, A. J. Goodwin, I. Grotova, A. Kawka, A. Rau, A. Merloni, G. E. Anderson, J. C. A. Miller-Jones, A. G. Markowitz, S. Ciroi, F. Di Mille, M. Schramm, Shenli Tang, D. A. H. Buckley, M. Gromadzki, Chichuan Jin, J. Buchner
[ arXiv:2208.12452v1 | PDF File ]
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