The Daily Brew
Selected astro-ph abstracts for Tuesday 2021 May 25
- Age-Dating Red Giant Stars Associated with Galactic Disk and Halo Substructures
Samuel K. Grunblatt, Joel C. Zinn, Adrian M. Price-Whelan, Ruth Angus, Nicholas Saunders, Marc Hon, Amalie Stokholm, Earl P. Bellinger, Sarah L. Martell, Benoit Mosser, Emily Cunningham, Jamie Tayar, Daniel Huber, Jakob Lysgaard Rørsted, Victor Silva Aguirre
[ arXiv:2105.10505v1 | PDF File ]
- A universal relation between the properties of supermassive black holes, galaxies, and dark matter halos
A. Marasco, G. Cresci, L. Posti, F. Fraternali, F. Mannucci, A. Marconi, F. Belfiore, S. M. Fall
[ arXiv:2105.10508v1 | PDF File ]
- Cosmic rays and non-thermal emission in simulated galaxies. I. Electron and proton spectra compared to Voyager-1 data
Maria Werhahn, Christoph Pfrommer, Philipp Girichidis, Ewald Puchwein, Rüdiger Pakmor
[ arXiv:2105.10509v1 | PDF File ]
- Where is the Water? Jupiter-like C/H ratio but strong H$_2$O depletion found on $\tau$ Bo\"otis b using SPIRou
Stefan Pelletier, Björn Benneke, Antoine Darveau-Bernier, Anne Boucher, Neil J. Cook, Caroline Piaulet, Louis-Philippe Coulombe,Étienne Artigau, David Lafrenière, Simon Deslile, Romain Allart, René Doyon, Jean-François Donati, Pascal Fouqué, Claire Moutou, Charles Cadieux, Xavier Delfosse, Guillaume Hébrard, Jorge H. C. Martins, Eder Martioli, Thomas Vandal
[ arXiv:2105.10513v1 | PDF File ]
- The Predicament of Absorption-Dominated Reionization: Increased Demands on Ionizing Sources
Frederick B. Davies, Sarah E. I. Bosman, Steven R. Furlanetto, George D. Becker, Anson D'Aloisio
[ arXiv:2105.10518v1 | PDF File ]
- An [$\alpha$/Fe]-enhanced thick disk in a Milky Way Analogue
Nicholas Scott, Jesse van de Sande, Sanjib Sharma, Joss Bland-Hawthorn, Ken Freeman, Ortwin Gerhard, Michael R. Hayden, Richard McDermid
[ arXiv:2105.10649v1 | PDF File ]
- Born extra-eccentric: A broad spectrum of primordial configurations of the gas giants that match their present-day orbits
Matthew S. Clement, Rogerio Deienno, Nathan A. Kaib, Andre Izidoro, Sean N. Raymond, John E. Chambers
[ arXiv:2105.10985v1 | PDF File ]
- Ionized gas properties of the extreme starburst galaxy Haro 11. Temperature and metal abundance discrepancies
V. Menacho, G.Östlin A. Bik, A. Adamo, N. Bergvall, L. Della Bruna, M. Hayes, J. Melinder, E. T. Rivera-Thorsen
[ arXiv:2105.11017v1 | PDF File ]
- Discovery in space of ethanolamine, the simplest phospholipid head group
Víctor M. Rivilla, Izaskun Jiménez-Serra, Jesús Martín-Pintado, Carlos Briones, Lucas F. Rodríguez-Almeida, Fernando Rico-Villas, Belén Tercero, Shaoshan Zeng, Laura Colzi, Pablo de Vicente, Sergio Martín, Miguel A. Requena-Torres
[ arXiv:2105.11141v1 | PDF File ]
- Chemical abundances in the nuclear region of nearby galaxies from the Palomar Survey
Borja Pérez-Díaz (1), Josefa Masegosa (1), Isabel Márquez (1), Enrique Pérez-Montero (1) ((1) Instituto de Astrofísica de Andalucía (IAA-CSIC), Granada, Spain)
[ arXiv:2105.11164v1 | PDF File ]
- A repeating fast radio burst source in a globular cluster
F. Kirsten (Chalmers), B. Marcote (JIVE), K. Nimmo (ASTRON, University of Amsterdam), J. W. T. Hessels (University of Amsterdam, ASTRON), M. Bhardwaj (McGill University), S. P. Tendulkar (TIFR, NCRA), A. Keimpema (JIVE), J. Yang (Chalmers), M. P. Snelders (University of Amsterdam), P. Scholz (Dunlap), A. B. Pearlman (McGill University, Caltech), C. J. Law (Caltech), W. M. Peters (NRL), M. Giroletti (INAF), D. M. Hewitt (University of Amsterdam), U. Bach (MPIfR), V. Bezukovs (ERI VIRAC), M. Burgay (INAF), S. T. Buttaccio (INAF), J. E. Conway (Chalmers), A. Corongiu (INAF), R. Feiler (NCU), O. Forssén (Chalmers), M. P. Gawroński (NCU), R. Karuppusamy (MPIfR), M. A. Kharinov (IAA RAS), M. Lindqvist (Chalmers), G. Maccaferri (INAF), A. Melnikov (IAA RAS), O. S. Ould-Boukattine (University of Amsterdam), et al. (35 additional authors not shown)
[ arXiv:2105.11445v1 | PDF File ]
- Burst timescales and luminosities link young pulsars and fast radio bursts
K. Nimmo, J. W. T. Hessels, F. Kirsten, A. Keimpema, J. M. Cordes, M. P. Snelders, D. M. Hewitt, R. Karuppusamy, A. M. Archibald, V. Bezukovs, M. Bhardwaj, R. Blaauw, S. T. Buttaccio, T. Cassanelli, J. E. Conway, A. Corongiu, R. Feiler, E. Fonseca, O. Forssen, M. Gawronski, M. Giroletti, M. A. Kharinov, C. Leung, M. Lindqvist, G. Maccaferri, B. Marcote, K. W. Masui, R. Mckinven, A. Melnikov, D. Michilli, A. Mikhailov, C. Ng, A. Orbidans, O. S. Ould-Boukattine, Z. Paragi, A. B. Pearlman, E. Petroff, M. Rahman, P. Scholz, K. Shin, K. M. Smith, I. H. Stairs, G. Surcis, S. P. Tendulkar, W. Vlemmings, N. Wang, J. Yang, J. Yuan
[ arXiv:2105.11446v1 | PDF File ]
brew.pl Version 2.4.7 [2020-03-20]