The Daily Brew
Selected astro-ph abstracts for Thursday 2021 November 18
- Detection of a $\sim$100,000 M$_\odot$ black hole in M31's most massive globular cluster: A tidally stripped nucleus
Renuka Pechetti, Anil Seth, Sebastian Kamann, Nelson Caldwell, Jay Strader, Mark den Brok, Nora Luetzgendorf, Nadine Neumayer, Karina Voggel
[ arXiv:2111.08720v1 | PDF File ]
- Analysis of Early Science observations with the CHaracterising ExOPlanets Satellite (CHEOPS) using pycheops
P. F. L. Maxted, D. Ehrenreich, T. G. Wilson, Y. Alibert, A. Collier Cameron, S. Hoyer, S. G. Sousa, G. Olofsson, A. Bekkelien, A. Deline, L. Delrez, A. Bonfanti, L. Borsato, R. Alonso, G. Anglada Escudé, D. Barrado, S. C. C. Barros, W. Baumjohann, M. Beck, T. Beck, W. Benz, N. Billot, F. Biondi, X. Bonfils, A. Brandeker, C. Broeg, T. Bárczy, J. Cabrera, S. Charnoz, C. Corral Van Damme, Sz. Csizmadia, M. B. Davies, M. Deleuil, O. D. S. Demangeon, B.-O. Demory, A. Erikson, H.G. Florén, A. Fortier, L. Fossati, M. Fridlund, D. Futyan, D. Gandolfi, M. Gillon, M. Guedel, P. Guterman, K. Heng, K. G. Isaak, L. Kiss, J. Laskar, A. Lecavelier des Etangs, M. Lendl, C. Lovis, D. Magrin, V. Nascimbeni, R. Ottensamer, I. Pagano, E. Pallé, G. Peter, G. Piotto, D. Pollacco, F. J. Pozuelos,et al. (18 additional authors not shown)
[ arXiv:2111.08828v1 | PDF File ]
- KMT-2018-BLG-1988Lb: microlensing super-Earth orbiting a low-mass disk dwarf
Cheongho Han, Andrew Gould, Michael D. Albrow, Sun-Ju Chung, Kyu-Ha Hwang, Youn Kil Jung, Doeon Kim, Chung-Uk Lee, Shude Mao, Yoon-Hyun Ryu, In-Gu Shin, Yossi Shvartzvald, Jennifer C. Yee, Weicheng Zang, Sang-Mok Cha, Dong-Jin Kim, Hyoun-Woo Kim, Seung-Lee Kim, Dong-Joo Lee, Yongseok Lee, Byeong-Gon Park, Richard W. Pogge, Chun-Hwey Kim
[ arXiv:2111.08955v1 | PDF File ]
- Dust continuum, CO, and [C I] 1-0 lines: self-consistent H2 mass estimates and the possibility of globally CO-dark galaxies at $z = 0.35$
L. Dunne, S. J. Maddox, C. Vlahakis, H. L. Gomez
[ arXiv:2111.09067v1 | PDF File ]
- LeMMINGs IV: The X-ray properties of a statistically-complete sample of the nuclei in active and inactive galaxies from the Palomar sample
D. R. A. Williams (1, 2 and 3), M. Pahari (4 and 3), R. D. Baldi (5 and 3), I. M. McHardy (3), S. Mathur (6, 7 and 8), R. J. Beswick (1), A. Beri (9 and 3), P. Boorman (10), S. Aalto (11), A. Alberdi (12), M. K. Argo (13), B. T. Dullo (14), D. M. Fenech (15), D. A. Green (15), J. H. Knapen (16 and 17), I. Martí-Vidal (18 and 19), J. Moldon (12 and 1), C. G. Mundell (20), T. W. B. Muxlow (1), F. Panessa (21), M. Pérez-Torres (12), P. Saikia (22), F. Shankar (3), I. R. Stevens (23), P. Uttley (24) ((1) Jodrell Bank Centre for Astrophysics, The University of Manchester, UK, (2) University of Oxford, UK, (3) University of Southampton, Southampton, UK, (4) Indian Institute of Technology, Hyderabad, India, (5) INAF - Istituto di Radioastronomia, Bologna, Italy, (6) The Ohio State University, USA, (7) Center for Astronomy and Astro-particle Physics, The Ohio State University, USA, (8) Eureka Scientific, Oakland, USA, (9) DST-INSPIRE Faculty, Indian Institute of Science Education and Research (IISER), India, (10) Astronomical Institute, Academy of Sciences, Czech Republic, (11) Chalmers University of Technology, Sweden, (12) Instituto de Astrofísica de Andalucía (IAA-CSIC), Spain, (13) Jeremiah Horrocks Institute, University of Central Lancashire, UK, (14) Departamento de Física de la Tierra y Astrofísica, Universidad Complutense de Madrid, Spain, (15) Astrophysics Group, Cavendish Laboratory, UK, (16) Instituto de Astrofísica de Canarias, Spain, (17) Departamento de Astrofísica, Universidad de La Laguna, Spain, (18) Observatori Astronómic, Universitat de València, Spain, (19) Departament d'Astronomia i Astrofísica, Universitat de València, Spain, (20) University of Bath, UK, (21) INAF - Istituto di Astrofisica e Planetologia Spaziali, Roma, Italy, (22) Center for Astro, Particle and Planetary Physics, New York University Abu Dhabi, UAE, (23) University of Birmingham, UK, (24) Anton Pannekoek Institute for Astronomy (API), University of Amsterdam, the Netherlands)
[ arXiv:2111.09077v1 | PDF File ]
- Rapid contraction of giant planets orbiting the 20 million-years old star V1298 Tau
A. Suárez Mascareño, M. Damasso, N. Lodieu, A. Sozzetti, V. J. S. Béjar, S. Benatti, M. R. Zapatero Osorio, G. Micela, R. Rebolo, S. Desidera, F. Murgas, R. Claudi, J. I. González Hernández, L. Malavolta, C. del Burgo, V. D'Orazi, P. J. Amado, D. Locci, H. M. Tabernero, F. Marzari, D. S. Aguado, D. Turrini, C. Cardona Guillén, B. Toledo-Padrón, A. Maggio, J. Aceituno, F. F. Bauer, J. A. Caballero, P. Chinchilla, E. Esparza-Borges, E. González-Álvarez, T. Granzer, R. Luque, E. L. Martín, G. Nowak, M. Oshagh, E. Pallé, H. Parviainen, A. Quirrenbach, A. Reiners, I. Ribas, K. G. Strassmeier, M. Weber, M. Mallon
[ arXiv:2111.09193v1 | PDF File ]
- The updated BaSTI stellar evolution models and isochrones. III. White Dwarfs
Maurizio Salaris (Astrophysics Research Institute, Liverpool John Moores University, UK), Santi Cassisi (INAF - Astronomical Observatory of Abruzzo, Italy), Adriano Pietrinferni (INAF - Astronomical Observatory of Abruzzo, Italy), Sebastian Hidalgo (Instituto de Astrofisica de Canarias, Tenerife, Spain)
[ arXiv:2111.09285v1 | PDF File ]
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