The Daily Brew
Selected astro-ph abstracts for Monday 2020 August 17
- HST Proper Motions of NGC 147 and NGC 185: Orbital Histories and Test of Dynamically Coherent Andromeda Satellite Plane
Sangmo Tony Sohn, Ekta Patel, Mark A. Fardal, Gurtina Besla, Roeland P. van der Marel, Marla Geha, Puragra Guhathakurta
[ arXiv:2008.06055v1 | PDF File ]
- Optically-Thin Spatially-Resolved Mg II Emission Maps the Escape of Ionizing Photons
J. Chisholm, J. X. Prochaska, D. Schaerer, S. Gazagnes, A. Henry
[ arXiv:2008.06059v1 | PDF File ]
- The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: geometry and growth from the anisotropic void-galaxy correlation function in the luminous red galaxy sample
Seshadri Nadathur, Alex Woodfinden, Will J. Percival, Marie Aubert, Julian Bautista, Kyle Dawson, Stéphanie Escoffier, Sebastien Fromenteau, Héctor Gil-Marín, James Rich, Ashley J. Ross, Graziano Rossi, Mariana Vargas Magaña, Joel R. Brownstein, Donald P. Schneider
[ arXiv:2008.06060v1 | PDF File ]
- Faint Stars in a Faint Galaxy: I. Ultra Deep Photometry of the Bo\"otes I Ultra Faint Dwarf Galaxy
Carrie Filion, Vera Kozhurina-Platais, Roberto Avila, Imants Platais, Rosemary F.G. Wyse
[ arXiv:2008.06089v1 | PDF File ]
- The $\mu$ Tau Association: A 60 Myr-Old Coeval Group at 150 pc from the Sun
Jonathan Gagné, Trevor J. David, Eric E. Mamajek, Andrew W. Mann, Jacqueline K. Faherty, Antoine Bédard
[ arXiv:2008.06139v1 | PDF File ]
- TDCOSMO V: strategies for precise and accurate measurements of the Hubble constant with strong lensing
Simon Birrer, Tommaso Treu
[ arXiv:2008.06157v1 | PDF File ]
- Spitzer Follow-up of Extremely Cold Brown Dwarfs Discovered by the Backyard Worlds: Planet 9 Citizen Science Project
Aaron M. Meisner, Jacqueline K. Faherty, J. Davy Kirkpatrick, Adam C. Schneider, Dan Caselden, Jonathan Gagne, Marc J. Kuchner, Adam J. Burgasser, Sarah L. Casewell, John H. Debes, Etienne Artigau, Daniella C. Bardalez Gagliuffi, Sarah E. Logsdon, Rocio Kiman, Katelyn Allers, Chih-Chun Hsu, John P. Wisniewski, Michaela B. Allen, Paul Beaulieu, Guillaume Colin, Hugo A. Durantini Luca, Sam Goodman, Leopold Gramaize, Leslie K. Hamlet, Ken Hinckley, Frank Kiwy, David W. Martin, William Pendrill, Austin Rothermich, Arttu Sainio, Jorg Schumann, Nikolaj Stevnbak Andersen, Christopher Tanner, Vinod Thakur, Melina Thevenot, Jim Walla, Zbigniew Wedracki, Christian Aganze, Roman Gerasimov, Christopher Theissen,The Backyard Worlds : Planet 9 Collaboration
[ arXiv:2008.06396v1 | PDF File ]
- A magnetar parallax
H. Ding, A. T. Deller, M. E. Lower, C. Flynn, S. Chatterjee, W. Brisken, N. Hurley-Walker, F. Camilo, J. Sarkissian, V. Gupta
[ arXiv:2008.06438v1 | PDF File ]
- A measurement of the cosmic-ray energy spectrum above $2.5{\times} 10^{18}$ eV using the Pierre Auger Observatory
he Pierre Auger Collaboration : A. Aab, P. Abreu, M. Aglietta, J.M. Albury, I. Allekotte, A. Almela, J. Alvarez Castillo, J. Alvarez-Muñiz, R. Alves Batista, G.A. Anastasi, L. Anchordoqui, B. Andrada, S. Andringa, C. Aramo, P.R. Araújo Ferreira, H. Asorey, P. Assis, G. Avila, A.M. Badescu, A. Bakalova, A. Balaceanu, F. Barbato, R.J. Barreira Luz, K.H. Becker, J.A. Bellido, C. Berat, M.E. Bertaina, X. Bertou, P.L. Biermann, T. Bister, J. Biteau, A. Blanco, J. Blazek, C. Bleve, M. Boháčová, D. Boncioli, C. Bonifazi, L. Bonneau Arbeletche, N. Borodai, A.M. Botti, J. Brack, T. Bretz, F.L. Briechle, P. Buchholz, A. Bueno, S. Buitink, M. Buscemi, K.S. Caballero-Mora, L. Caccianiga, L. Calcagni, A. Cancio, F. Canfora, I. Caracas, J.M. Carceller, R. Caruso, A. Castellina,et al. (326 additional authors not shown)
[ arXiv:2008.06486v1 | PDF File ]
- Features of the energy spectrum of cosmic rays above $2.5{\times} 10^{18}$ eV using the Pierre Auger Observatory
he Pierre Auger Collaboration : A. Aab, P. Abreu, M. Aglietta, J.M. Albury, I. Allekotte, A. Almela, J. Alvarez Castillo, J. Alvarez-Muñiz, R. Alves Batista, G.A. Anastasi, L. Anchordoqui, B. Andrada, S. Andringa, C. Aramo, P.R. Araújo Ferreira, H. Asorey, P. Assis, G. Avila, A.M. Badescu, A. Bakalova, A. Balaceanu, F. Barbato, R.J. Barreira Luz, K.H. Becker, J.A. Bellido, C. Berat, M.E. Bertaina, X. Bertou, P.L. Biermann, T. Bister, J. Biteau, A. Blanco, J. Blazek, C. Bleve, M. Boháčová, D. Boncioli, C. Bonifazi, L. Bonneau Arbeletche, N. Borodai, A.M. Botti, J. Brack, T. Bretz, F.L. Briechle, P. Buchholz, A. Bueno, S. Buitink, M. Buscemi, K.S. Caballero-Mora, L. Caccianiga, L. Calcagni, A. Cancio, F. Canfora, I. Caracas, J.M. Carceller, R. Caruso, A. Castellina,et al. (326 additional authors not shown)
[ arXiv:2008.06488v1 | PDF File ]
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