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JINA - Segue Virtual Journal, 8 May 2020

Volume 15, Issue 19 (14 Articles)

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• # 1 - Age dissection of the Milky Way discs: red giants in the Kepler field. (arXiv:2004.14806v1 [astro-ph.GA])
  • Andrea Miglio, Cristina Chiappini, Ted Mackereth, Guy Davies, Karsten Brogaard, Luca Casagrande, Bill Chaplin, Leo Girardi, Daisuke Kawata, Saniya Khan, Rob Izzard, Josefina Montalban, Benoit Mosser, Fiorenzo Vincenzo, Diego Bossini, Arlette Noels, Thaise Rodrigues, Marica Valentini, Ilya Mandel
  • http://arxiv.org/abs/2004.14806
• # 2 - Automatic Catalog of RRLyrae from $sim$ 14 million VVV Light Curves: How far can we go with traditional machine-learning?. (arXiv:2005.00220v1 [astro-ph.IM])
  • Juan B. Cabral, Felipe Ramos, Sebastián Gurovich, Pablo Granitto
  • http://arxiv.org/abs/2005.00220
• # 3 - Chemical Enrichment and Radial Migration in the Galactic Disk -- the origin of the [$alpha/rm Fe]$ Double Sequence. (arXiv:2005.03646v1 [astro-ph.GA])
  • Sanjib Sharma, Michael R. Hayden, Joss Bland-Hawthorn
  • http://arxiv.org/abs/2005.03646
• # 4 - On the origin of nitrogen at low metallicity. (arXiv:2005.03038v1 [astro-ph.GA])
  • Arpita Roy, Michael A. Dopita, Mark R. Krumholz, Lisa J. Kewley, Ralph S. Sutherland, Alexander Heger
  • http://arxiv.org/abs/2005.03038
• # 5 - Protostellar accretion in low mass metal poor stars and the cosmological lithium problem. (arXiv:2004.14857v1 [astro-ph.SR])
  • E. Tognelli, P.G. Prada Moroni, S. Degl'Innocenti, M. Salaris, S. Cassisi
  • http://arxiv.org/abs/2004.14857
• # 6 - The GALAH survey: Multiple stars and our Galaxy. I. A comprehensive method for deriving properties of FGK binary stars. (arXiv:2005.00014v1 [astro-ph.SR])
  • G. Traven, S. Feltzing, T. Merle, M. Van der Swaelmen, K. Čotar, R. Church, T. Zwitter, Y.-S. Ting, C. Sahlholdt, M. Asplund, J. Bland-Hawthorn, G. De Silva, K. Freeman, S. Martell, S. Sharma, D. Zucker, S. Buder, A. Casey, V. D'Orazi, J. Kos, G. Lewis, J. Lin, K. Lind, J. Simpson, D. Stello, U. Munari, R. A. Wittenmyer
  • http://arxiv.org/abs/2005.00014
• # 7 - The twisted dark matter halo of the Milky Way. (arXiv:2005.03025v1 [astro-ph.GA])
  • Shi Shao (ICC, Durham), Marius Cautun (Leiden), Alis J. Deason, Carlos S. Frenk (ICC, Durham)
  • http://arxiv.org/abs/2005.03025
• # 8 - Three New Late-type Hypervelocity Star Candidates from Gaia DR2 with Refined Selection Criteria. (arXiv:2004.14587v1 [astro-ph.SR])
  • Jiao Li, Shi Jia, Yan Gao, Deng-Kai Jiang, Thomas Kupfer, Ulrich Heber, Chao Liu, Xue-Fei Chen, Zhan-Wen Han
  • http://arxiv.org/abs/2004.14587
• # 9 - The Most Metal-poor Stars in Omega Centauri (NGC 5139)
  • Christian I. Johnson, Andrea K. Dupree, Mario Mateo, John I. Bailey III, Edward W. Olszewski,, Matthew G. Walker
  • The Astronomical Journal
  • http://iopscience.iop.org/1538-3881/159/6/254
• # 10 - The tidal tails of Milky Way globular clusters
  • Andrés E. Piatti, Julio A. Carballo-Bello
  • Astronomy & Astrophysics
  • http://feedproxy.google.com/~r/edp_aa/~3/NtRnpVRCGag/202037994
• # 11 - Daily briefing: Closest black hole ever discovered was ‘hiding in plain sight’
  • Flora Graham
  • Nature
  • https://www.nature.com/articles/d41586-020-01384-8
• # 12 - Galileo’s story is always relevant
  • Alison Abbott
  • Nature
  • https://www.nature.com/articles/d41586-020-01316-6
• # 13 - Missing gas cooling in distant galaxies
  • http://science.sciencemag.org/cgi/content/short/368/6491/617-e?rss=1
• # 14 - Discovery of Tidal Tails around the Old Open Cluster NGC 2506
  • Xinhua Gao
  • The Astrophysical Journal
  • http://iopscience.iop.org/0004-637X/894/1/48