The Daily Brew
Selected astro-ph abstracts for Thursday 2021 May 27
- How much has the Sun influenced Northern Hemisphere temperature trends? An ongoing debate
Ronan Connolly, Willie Soon, Michael Connolly, Sallie Baliunas, Johan Berglund, C. J. Butler, Rodolfo Gustavo Cionco, Ana G. Elias, Valery M. Fedorov, Hermann Harde, Gregory W. Henry, Douglas V. Hoyt, Ole Humlum, David R. Legates, Sebastian Lüning, Nicola Scafetta, Jan-Erik Solheim, László Szarka, Harry van Loon, Víctor M. Velasco Herrera, Richard C. Willson, Hong Yan, Weijia Zhang
[ arXiv:2105.12126v1 | PDF File ]
- Machine-Learned Dark Matter Subhalo Candidates in the 4FGL-DR2: Search for the Perturber of the GD-1 Stream
Nestor Mirabal, Ana Bonaca
[ arXiv:2105.12131v1 | PDF File ]
- Significant Dust-Obscured Star Formation in Luminous Lyman-break Galaxies at $z$$\sim$$7$$-$$8$
Sander Schouws, Mauro Stefanon, Rychard J. Bouwens, Renske Smit, Jacqueline A. Hodge, Ivo Labbé, Hiddo S. Algera, Leindert Boogaard, Stefano Carniani, Yoshi Fudamoto, Benne W. Holwerda, Garth D. Illingworth, Roberto Maiolino, Michael V. Maseda, Pascal A. Oesch, Paul P. van der Werf
[ arXiv:2105.12133v1 | PDF File ]
- The GAPS Programme with HARPS-N at TNG. XXXI. The WASP-33 system revisited with HARPS-N
F. Borsa, A. F. Lanza, I. Raspantini, M. Rainer, L. Fossati, M. Brogi, M. P. Di Mauro, R. Gratton, L. Pino, S. Benatti, A. Bignamini, A. S. Bonomo, R. Claudi, M. Esposito, G. Frustagli, A. Maggio, J. Maldonado, L. Mancini, G. Micela, V. Nascimbeni, E. Poretti, G. Scandariato, D. Sicilia, A. Sozzetti, W. Boschin, R. Cosentino, E. Covino, S. Desidera, L. Di Fabrizio, A. F. M. Fiorenzano, A. Harutyunyan, C. Knapic, E. Molinari, I. Pagano, M. Pedani, G. Piotto
[ arXiv:2105.12138v1 | PDF File ]
- Evolution of Wolf-Rayet stars as black hole progenitors
Erin R. Higgins, Andreas A.C. Sander, Jorick S. Vink, Raphael Hirschi
[ arXiv:2105.12139v1 | PDF File ]
- Looking for the parents of LIGO's black holes
Vishal Baibhav, Emanuele Berti, Davide Gerosa, Matthew Mould, Kaze W. K. Wong
[ arXiv:2105.12140v1 | PDF File ]
- Implications of Increased Central Mass Surface Densities for the Quenching of Low-mass Galaxies
Yicheng Guo, Timothy Carleton, Eric F. Bell, Zhu Chen, Avishai Dekel, S. M. Faber, Mauro Giavalisco, Dale D. Kocevski, Anton M. Koekemoer, David C. Koo, Peter Kurczynski, Seong-Kook Lee, F. S. Liu, Casey Papovich, Pablo G. Pérez-González
[ arXiv:2105.12144v1 | PDF File ]
- LAGER Ly$\alpha$ Luminosity Function at $z\sim7$, Implications for Reionization
Isak G. B. Wold, Sangeeta Malhotra, James Rhoads, Junxian Wang, Weida Hu, Lucia A. Perez, Zhen-Ya Zheng, Ali Ahmad Khostovan, Alistair R. Walker, L. Felipe Barrientos, Jorge González-López, Santosh Harish, Leopoldo Infante, Chunyan Jiang, John Pharo, Cristóbal Moya-Sierralta, Francisco Valdes, Huan Yang
[ arXiv:2105.12191v1 | PDF File ]
- Extended envelopes around Galactic Cepheids. V. Multi-wavelength and time-dependent analysis of IR excess
A. Gallenne, A. Mérand, P. Kervella, G. Pietrzyński, W. Gieren, V. Hocdé, L. Breuval, N. Nardetto, E. Lagadec
[ arXiv:2105.12197v1 | PDF File ]
- Ultra-luminous high-redshift quasars from SkyMapper -- II. New quasars and the bright end of the luminosity function
Christopher A. Onken, Christian Wolf, Fuyan Bian, Xiaohui Fan, Wei Jeat Hon, David Raithel, Patrick Tisserand
[ arXiv:2105.12215v1 | PDF File ]
- Chemical abundances in 7 metal-poor HII regions and a determination of the primordial helium abundance
Mabel Valerdi, Antonio Peimbert, Manuel Peimbert
[ arXiv:2105.12260v1 | PDF File ]
- The Early Phases of Supernova 2020pni: Shock-Ionization of the Nitrogen-Enriched Circumstellar Material
G. Terreran, W. V. Jacobson-Galan, J. H. Groh, R. Margutti, D. L. Coppejans, G. Dimitriadis, C. D. Kilpatrick, D. J. Matthews, M. R. Siebert, C. R. Angus, T. G. Brink, A. V. Filippenko, R. J. Foley, D. O. Jones, S. Tinyanont, C. Gall, H. Pfister, Y. Zenati, Z. Ansari, K. Auchettl, K. El-Badry, E. A. Magnier, W. Zheng
[ arXiv:2105.12296v1 | PDF File ]
- Multiplicity of Galactic Luminous Blue Variable stars
L. Mahy, C. Lanthermann, D. Hutsemékers, J. Kluska, A. Lobel, R. Manick, B. Miszalski, M. Reggiani, H. Sana, E. Gosset
[ arXiv:2105.12380v1 | PDF File ]
- Measuring the average molecular gas content of star-forming galaxies at $z=3-4$
Leindert A. Boogaard, Rychard J. Bouwens, Dominik Riechers, Paul van der Werf, Roland Bacon, Jorryt Matthee, Mauro Stefanon, Anna Feltre, Michael Maseda, Hanae Inami, Manuel Aravena, Jarle Brinchmann, Chris Carilli, Thierry Contini, Roberto Decarli, Jorge González-López, Themiya Nanayakkara, Fabian Walter
[ arXiv:2105.12489v1 | PDF File ]
- TIC 454140642: A Compact, Coplanar, Quadruple-lined Quadruple Star System Consisting of Two Eclipsing Binaries
Veselin B. Kostov, Brian P. Powell, Guillermo Torres, Tamas Borkovits, Saul A. Rappaport, Andrei Tokovinin, Petr Zasche, David Anderson, Thomas Barclay, Perry Berlind, Peyton Brown, Michael L. Calkins, Karen A. Collins, Kevin I. Collins, Dennis M. Conti, Gilbert A. Esquerdo, Coel Hellier, Eric L. N. Jensen, Jacob Kamler, Ethan Kruse, David W. Latham, Martin Masek, Felipe Murgas, Greg Olmschenk, Jerome A. Orosz, Andras Pal, Enric Palle, Richard P. Schwarz, Chris Stockdale, Daniel Tamayo, Robert Uhlar, William F. Welsh, Richard West
[ arXiv:2105.12586v1 | PDF File ]
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