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JINA - Segue Virtual Journal, 2 March 2018

Volume 13, Issue 9 (15 Articles)

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• # 1 - An efficient $k$-means-type algorithm for clustering datasets with incomplete records. (arXiv:1802.08363v1 [stat.ML])
  • Andrew Lithio, Ranjan Maitra
  • http://arxiv.org/abs/1802.08363
• # 2 - Binary Star Fractions from the LAMOST DR4. (arXiv:1802.09690v1 [astro-ph.SR])
  • Zhijia Tian, Xiaowei Liu, Haibo Yuan, Bingqiu Chen, Maosheng Xiang, Yang Huang, Chun Wang, Huawei Zhang, Jincheng Guo, Juanjuan Ren, Zhiying Huo, Yong Yang, Meng Zhang, Shaolan Bi, Wuming Yang, Kang Liu, Xianfei Zhang, Tanda Li, Yaqian Wu, Jinghua Zhang
  • http://arxiv.org/abs/1802.09690
• # 3 - Chemical Abundances of Globular Clusters in NGC 5128 (Centaurus A). (arXiv:1802.09534v1 [astro-ph.GA])
  • Svea Hernandez, Søren Larsen, Scott Trager, Lex Kaper, Paul Groot
  • http://arxiv.org/abs/1802.09534
• # 4 - Life Beyond PTF. (arXiv:1802.10218v1 [astro-ph.IM])
  • Eric C. Bellm
  • http://arxiv.org/abs/1802.10218
• # 5 - The Sagittarius dwarf galaxy: Where did all the gas go?. (arXiv:1802.09533v1 [astro-ph.GA])
  • Thor Tepper-García, Joss Bland-Hawthorn
  • http://arxiv.org/abs/1802.09533
• # 6 - Tidal disruption of dwarf spheroidal galaxies: the strange case of Crater II. (arXiv:1802.09537v1 [astro-ph.GA])
  • Jason L. Sanders, N. Wyn Evans, Walter Dehnen
  • http://arxiv.org/abs/1802.09537
• # 7 - astroplan: An Open Source Observation Planning Package in Python
  • Brett M. Morris, Erik Tollerud, Brigitta Sipőcz, Christoph Deil, Stephanie T. Douglas, Jazmin Berlanga Medina, Karl Vyhmeister, Toby R. Smith, Stuart Littlefair, Adrian M. Price-Whelan, Wilfred T. Gee,, Eric Jeschke
  • The Astronomical Journal
  • http://iopscience.iop.org/1538-3881/155/3/128
• # 8 - Extragalactic archaeology with the C, N, and O chemical abundances
  • Fiorenzo Vincenzo, Chiaki Kobayashi
  • Astronomy & Astrophysics
  • http://feedproxy.google.com/~r/edp_aa/~3/3cDcuSLJQ1I/201732395
• # 9 - Relationship between the Elemental Abundances and the Kinematics of Galactic-Field RR Lyrae Stars
  • http://link.springer.com/10.1134/S1063772918010055
• # 10 - A surprising chill before the cosmic dawn
  • A surprising chill before the cosmic dawn
  • https://www.nature.com/articles/d41586-018-02310-9
• # 11 - Donald Lynden-Bell (1935–2018)
  • Donald Lynden-Bell (1935–2018)
  • https://www.nature.com/articles/d41586-018-02579-w
• # 12 - Possible interaction between baryons and dark-matter particles revealed by the first stars
  • Possible interaction between baryons and dark-matter particles revealed by the first stars
  • https://www.nature.com/articles/nature25791
• # 13 - Two chemically similar stellar overdensities on opposite sides of the plane of the Galactic disk
  • Two chemically similar stellar overdensities on opposite sides of the plane of the Galactic disk
  • https://www.nature.com/articles/nature25490
• # 14 - Cosmic-Ray Nucleosynthesis of p -nuclei: Yields and Routes
  • Motohiko Kusakabe, Grant J. Mathews
  • The Astrophysical Journal
  • http://iopscience.iop.org/0004-637X/854/2/183
• # 15 - J0023+0307: A Mega Metal-poor Dwarf Star from SDSS/BOSS
  • David S. Aguado, Carlos Allende Prieto, Jonay I. González Hernández,, Rafael Rebolo
  • The Astrophysical Journal Letters
  • http://iopscience.iop.org/2041-8205/854/2/L34