THE MAGELLANIC CLOUDS NEWSLETTER An electronic publication dedicated to the Magellanic Clouds, and astrophysical phenomena therein No. 138 — 1 December 2015 http://www.astro.keele.ac.uk/MCnews Editor: Jacco van Loon Editorial Dear Colleagues, It is my pleasure to present you the 138th issue of the Magellanic Clouds Newsletter. It contains plenty of stuff to inform and inspire you, from massive stars, their formation, evolution and mass loss, supernova remnants and γ- ray emission, to the Magellanic Stream and other possible tidal debris and ”halo” gas (be it Milky Way or Magellanic). A reminder that pictures for the frontpage of the newsletter are very welcome – just e-mail
[email protected]. The next issue is planned to be distributed on the 1st of February 2016. With the Season’s Greetings and wishes for a Happy and Peaceful 2016, Editorially Yours, Jacco van Loon 1 Refereed Journal Papers parsec evolutionary tracks of massive stars up to 350 M⊙ at metallicities 0.0001 < Z < 0.04 Yang Chen1,2, Alessandro Bressan2, L´eo Girardi3, Paola Marigo4, Xu Kong1,5 and Antonio Lanza2 1Department of Astronomy, University of Science and Technology of China (USTC), Hefei 230026, Anhui, China 2SISSA, via Bonomea 265, I-34136 Trieste, Italy 3Osservatorio Astronomico di Padova – INAF, Vicolo dell’Osservatorio 5, I-35122 Padova, Italy 4Dipartimento di Fisica e Astronomia, Universit`adi Padova, Vicolo dell’Osservatorio 2, I-35122 Padova, Italy 5Key Laboratory for Research in Galaxies and Cosmology, USTC, Chinese Academy of Sciences, Hefei 230026, Anhui, China We complement the parsec data base of stellar evolutionary tracks with new models of massive stars, from the pre- main-sequence phase to the central carbon ignition.