The Lives and Death-Throes of Massive Stars Iau Symposium 329
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Proceedings of the International Astronomical Union IAU Symposium No. 329 IAU Symposium IAU Symposium 28 November–2 December Research on massive stars is undergoing a period of rapid progress Auckland, New Zealand with long-held convictions being shown to be incomplete. While 329 these stars are relatively few in number, they are the main driver of chemical and dynamical evolution in galaxies through their stellar winds and explosive deaths in core-collapse supernovae. Furthermore the impact of massive stars is widely recognized in 28 November– 329 28 November–2 December many areas, as they are often used as tools to interpret the 2 December The Lives and conditions and processes arising in different environments. In Auckland, New Zealand The Lives and parallel, the development of new instrumentation, analysis Auckland, Death-Throes of techniques and dedicated surveys across all possible wavelengths New Zealand have delivered large amounts of exquisite new data. These data are Death-Throes of now providing a harsh test for the current state-of-the-art Massive Stars theoretical calculations of massive star birth, evolution and death. IAU Symposium 329 covers these topics and is therefore an invaluable resource for researchers in the fi eld of massive stars and Massive Stars their evolution. Proceedings of the International Astronomical Union Editor in Chief: Dr Piero Benvenuti This series contains the proceedings of major scientifi c meetings held by the International Astronomical Union. Each volume contains a series of articles on a topic of current interest in astronomy, giving a timely overview of research in the fi eld. With The Lives and contributions by leading scientists, these books are at a level Death-Throes of suitable for research astronomers and graduate students. Edited by Massive Stars Eldridge J.J. Eldridge Bray McClelland John C. Bray Xiao Liam A.S. McClelland Lin Xiao ISSN 1743-9213 International Astronomical Union International Astronomical Union Proceedings of the International Astronomical Union Proceedings of the International Astronomical Union Cambridge Core ISBN 978-1-107-17006-3 For further information about this journal please go to the journal website at: cambridge.org/iau 9 781107 170063 Downloaded from https://www.cambridge.org/core. IP address: 170.106.33.42, on 30 Sep 2021 at 17:25:45, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S1743921317003623 THE LIVES AND DEATH-THROES OF MASSIVE STARS IAU SYMPOSIUM 329 COVER ILLUSTRATION: R136 in the 30 Doradus Nebula in the LMC. By NASA, ESA, F. Paresce (INAF-IASF, Bologna, Italy), R. O’Connell (Univer- sity of Virginia, Charlottesville), and the Wide Field Camera 3 Science Oversight Committee, http://hubblesite.org/newscenter/archive/releases/2009/32/image/a/ Public Domain: https://commons.wikimedia.org/w/index.php?curid=8819141. Downloaded from https://www.cambridge.org/core. IP address: 170.106.33.42, on 30 Sep 2021 at 17:25:45, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S1743921317003623 IAU SYMPOSIUM PROCEEDINGS SERIES Chief Editor PIERO BENVENUTI, IAU General Secretary IAU-UAI Secretariat 98-bis Blvd Arago F-75014 Paris France [email protected] Editor MARIA TERESA LAGO, IAU Assistant General Secretary Universidade do Porto Centro de Astrof´ısica Rua das Estrelas 4150-762 Porto Portugal [email protected] Downloaded from https://www.cambridge.org/core. IP address: 170.106.33.42, on 30 Sep 2021 at 17:25:45, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S1743921317003623 INTERNATIONAL ASTRONOMICAL UNION UNION ASTRONOMIQUE INTERNATIONALE International Astronomical Union U U THE LIVES AND DEATH-THROES OF MASSIVE STARS PROCEEDINGS OF THE 329th SYMPOSIUM OF THE INTERNATIONAL ASTRONOMICAL UNION HELD IN AUCKLAND, NEW ZEALAND NOVEMBER 28–DECEMBER 2, 2016 Edited by J.J. ELDRIDGE Department of Physics, University of Auckland JOHN C. BRAY Department of Physics, University of Auckland LIAM A.S. McCLELLAND Department of Physics, University of Auckland and LIN XIAO Department of Physics, University of Auckland Downloaded from https://www.cambridge.org/core. IP address: 170.106.33.42, on 30 Sep 2021 at 17:25:45, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S1743921317003623 cambridge university press University Printing House, Cambridge CB2 8BS, United Kingdom 1 Liberty Plaza, Floor 20, New York, NY 10006, USA 10 Stamford Road, Oakleigh, Melbourne 3166, Australia c International Astronomical Union 2017 This book is in copyright. Subject to statutory exception and to the provisions of relevant collective licensing agreements, no reproduction of any part may take place without the written permission of the International Astronomical Union. First published 2017 Printed in the UK by Bell & Bain, Glasgow, UK Typeset in System LATEX2ε A catalogue record for this book is available from the British Library Library of Congress Cataloguing in Publication data This journal issue has been printed on FSCTM-certified paper and cover board. FSC is an independent, non-governmental, not-for-profit organization established to promote the responsible management of the world’s forests. Please see www.fsc.org for information. ISBN 9781107170063 hardback ISSN 1743-9213 Downloaded from https://www.cambridge.org/core. IP address: 170.106.33.42, on 30 Sep 2021 at 17:25:45, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S1743921317003623 v TableofContents Preface............................................................ xiv The Organizing Committee . ........................................ xviii Conference Photograph . ............................................. xix Participants........................................................ xx Session 1: Introduction Massive stars, successes and challenges . ............................... 3 G. Meynet, A. Maeder, C. Georgy, S. Ekstr¨om, P. Eggenberger, F. Barblan &H.F.Song Session 2: Death throes: supernovae, stellar deaths and progenitor The Core-Collapse Supernova Explosion Mechanism . ...................... 17 B. M¨uller Core-Collape Supernova Progenitors: Light-Curve and Stellar-Evolution Models 25 M. C. Bersten The progenitors of core-collapse supernovae . ........................... 32 M. Fraser Radiation Hydrodynamical Models for Type I Superluminous Supernovae: Con- straints on Progenitors and Explosion Mechanisms. .................. 39 K. Nomoto, A. Tolstov, E. Sorokina, S. Blinnikov, M. Bersten & T. Suzuki SN 2015bh: an LBV becomes NGC 2770s fourth SN... or not? . ............. 44 C. C. Th¨one, A. de Ugarte Postigo & G. Leloudas Emission-line Diagnostics of Nearby HII Regions Including Supernova Hosts . 49 L. Xiao, J. J. Eldridge, E. Stanway & L. Galbany Reconstructing the Scene: New Views of Supernovae and Progenitors from the SNSPOLProject................................................ 54 J. L. Hoffman, G. G. Williams, D. C. Leonard, C. Bilinski, L. Dessart, L. N. Huk, J. C. Mauerhan, P. Milne, A. L. Porter, N. Smith & P. S. Smith The evolution of red supergiants to supernovae............................ 59 E. R. Beasor & B. Davies Blue supergiant progenitors from binary mergers for SN 1987A and other Type II-peculiar supernovae ............................................ 64 A. Menon & A. Heger The mass-loss before the end: two luminous blue variables with a collimated stellar wind........................................................... 69 C. Agliozzo, C. Trigilio, C. Buemi, P. Leto, G. Umana, G. Pignata, N. M. Phillips, R. Nikutta & J. L. Prieto Downloaded from https://www.cambridge.org/core. IP address: 170.106.33.42, on 30 Sep 2021 at 17:25:45, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S1743921317003623 vi Contents The Progenitor-Remnant Connection of Neutrino-Driven Supernovae Across the Stellar Mass Range. ............................................. 74 T. Ertl Session 3: Observations and surveys of massive stars: hot stars, cool stars, transition objects and binaries Highly accurate quantitative spectroscopy of massive stars in the Galaxy . .... 81 M.-F. Nieva & N. Przybilla OWN Survey: a spectroscopic monitoring of Southern Galactic O and WN-type stars........................................................... 89 R. H. Barb´a, R. Gamen, J. I. Arias & N. I. Morrell Resolving the mass loss from red supergiants by high angular resolution . .... 97 K. Ohnaka The Young and the Massive: Stars at the upper end of the Initial Mass Function 104 S. M. Caballero-Nieves & P. A. Crowther The multiplicity of massive stars: a 2016 view. ........................... 110 H. Sana Progenitors of binary black hole mergers detected by LIGO ................. 118 K. Postnov & A. Kuranov What can magnetic early B-type stars tell us about early B-type stars in general? 126 M.Shultz,G.Wade,T.Rivinius,C.Neiner,E.Alecian,V.Petit, J. Grunhut & the MiMeS & BinaMIcS Collaborations Re-examing the Upper Mass Limit of Very Massive Stars: VFTS 682, an isolated [1pt]∼130 M twin of R136’s WN5h core stars. ...................... 131 M. M. Rubio-D´ıez, F. Najarro, M. Garc´ıa & J. O. Sundqvist New runaway O-type stars in the first Gaia Data Release . .................. 136 J. M. Apell´aniz, R. H. Barb´a, S. Sim´on-D´ıaz,