Hostname: page-component-cd9895bd7-8ctnn Total loading time: 0 Render date: 2024-12-26T05:41:28.206Z Has data issue: false hasContentIssue false
  • English
  • Français

The Radio Remnant of Supernova 1987A − A Broader View

Published online by Cambridge University Press:  17 October 2017

G. Zanardo ,
L. Staveley-Smith ,
C. -Y. Ng ,
R. Indebetouw ,
M. Matsuura ,
B. M. Gaensler  and
A. K. Tzioumis
G. Zanardo
Affiliation:
International Centre for Radio Astronomy Research (ICRAR), M468, The University of Western Australia, Crawley, WA 6009, Australia. email: giovanna.zanardo@gmail.org
L. Staveley-Smith
Affiliation:
International Centre for Radio Astronomy Research (ICRAR), M468, The University of Western Australia, Crawley, WA 6009, Australia. email: giovanna.zanardo@gmail.org Australian Research Council Centre of Excellence for All-sky Astrophysics (CAASTRO)
C. -Y. Ng
Affiliation:
Department of Physics, The University of Hong Kong, Pokfulam Road, Hong Kong
R. Indebetouw
Affiliation:
Department of Astronomy, University of Virginia, P.O. Box 400325, Charlottesville, VA 22904-4325, USA
M. Matsuura
Affiliation:
School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff, CF24 3AA, UK Department of Physics and Astronomy, University College London, Gower Street, London, WC1E 6BT, UK
B. M. Gaensler
Affiliation:
Australian Research Council Centre of Excellence for All-sky Astrophysics (CAASTRO) CSIRO Astronomy and Space Science, Australia Telescope National Facility, PO Box 76, Epping, NSW 1710, Australia
A. K. Tzioumis
Affiliation:
Dunlap Institute for Astronomy & Astrophysics, University of Toronto, Toronto, ON M5S 3H4, Canada
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Supernova remnants (SNRs) are powerful particle accelerators. As a supernova (SN) blast wave propagates through the circumstellar medium (CSM), electrons and protons scatter across the shock and gain energy by entrapment in the magnetic field. The accelerated particles generate further magnetic field fluctuations and local amplification, leading to cosmic ray production. The wealth of data from Supernova 1987A is providing a template of the SN-CSM interaction, and an important guide to the radio detection and identification of core-collapse SNe based on their spectral properties. Thirty years after the explosion, radio observations of SNR 1987A span from 70 MHz to 700 GHz. We review extensive observing campaigns with the Australia Telescope Compact Array (ATCA) and the Atacama Large Millimeter/submillimeter Array (ALMA), and follow-ups with other radio telescopes. Observations across the radio spectrum indicate rapid changes in the remnant morphology, while current ATCA and ALMA observations show that the SNR has entered a new evolutionary phase.

Keywords

circumstellar matterISM: supernova remnantsradio continuum: generalsupernovae: individual (SN 1987A)acceleration of particlesradiation mechanisms: nonthermal
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 12 , Symposium S331: Supernova 1987A:30 years later - Cosmic Rays and Nuclei from Supernovae and their aftermaths , February 2017 , pp. 274 - 283
Copyright
Copyright © International Astronomical Union 2017 

References

Ball, L., Campbell-Wilson, D., Crawford, D. F., & Turtle, A. J. 1995, ApJ., 453, 864 Google Scholar
Ball, L., Crawford, D. F., Hunstead, R. W., Klamer, I., & McIntyre, V. J. 2001, ApJ, 549, 599 CrossRefGoogle Scholar
Bell, A. R. & Lucek, S. G. 2001, MNRAS, 321, 433 Google Scholar
Bell, A. R. 2004, MNRAS, 353, 558 Google Scholar
Boggs et al. 2015, Science, 348, 670 Google Scholar
Callingham, J. R., Gaensler, B. M., Zanardo, G. et al. 2016, MNRAS, 462, 290 Google Scholar
Chevalier, R. A. & Fransson, C. 1987, Nature, 328, 44 Google Scholar
Chevalier, R. A. & Soker, N. 1989, ApJ.. 341, 867 Google Scholar
Crotts, A. P. S. & Heathcote, R. S. 2000, ApJ, 528, 426 Google Scholar
Drury, L. Oc. 1983, Rep. Prog. Phys., 46, 973 Google Scholar
Gaensler, B. M., Manchester, R. N., Staveley-Smith, L. et al. 1997, ApJ, 479, 845 Google Scholar
Gaensler, B. M. 1998, ApJ, 493, 781 Google Scholar
Gaensler, B. M. & Slane, P. O. 2006, ARAA, 44, 17 Google Scholar
Helder, E. A., Broos, P. S., Dewey, D. et al. 2013, ApJ, 764, 11 Google Scholar
Indebetouw, R., Matsuura, M., Dwek, E., et al. 2014, ApJ., 782, L2 Google Scholar
Janka, H.-T. 2012, Annual Review of Nuclear and Particle Science, 62, 407 Google Scholar
Kamenetzky, J., McCray, R., Indebetouw, R., et al. 2013, ApJ., 773, L34 CrossRefGoogle Scholar
Kjær, K., Leibundgut, B., Fransson, C. et al. 2010, A&A, 517, A51 Google Scholar
Kirk, J. G., Duffy, P. & Gallant, Y. A. 1996, A&A, 314, 1010 Google Scholar
Lakićević, M., Zanardo, G., van Loon, J. Th., et al. 2012a, A&A, 541, L2 Google Scholar
Lakićević, M., van Loon, J. Th., Stanke, T. et al. 2012b, A&A, 541, L1 Google Scholar
Larsson, J., Fransson, C., Kjær, K., et al. 2013, ApJ, 768, 89 Google Scholar
Leibundgut, B. & Suntzeff, N. B. 2003, Supernovae and Gamma-Ray Bursters, edited by Weiler, K., Lecture Notes in Physics, vol. 598, p.77–90Google Scholar
Manchester, R. N. 1988, PASA, 7, 548-549.CrossRefGoogle Scholar
Manchester, R. N. 2007, AIP Conf. Proc., 937, 134–143 CrossRefGoogle Scholar
Matsuura, M., Dwek, E., Meixner, M., et al. 2011, Science, 333, 1258 Google Scholar
Matsuura, M., Dwek, E., Barlow, M. J. et al. 2015, ApJ., 800, 50 Google Scholar
Matsuura, M., Indebetouw, R., Woosley, S. et al. 2017, MNRAS, in press, arXiv:1704.02324Google Scholar
Ng, C.-Y., Gaensler, B. M., Staveley-Smith, L. et al. 2008, ApJ., 684, 481 CrossRefGoogle Scholar
Ng, C.-Y., Potter, T. M., Staveley-Smith, L. et al. 2011, ApJ (Letters), 728, L15 Google Scholar
Ng, C.-Y., Zanardo, G., Potter, T. M., et al. 2013, ApJ., 777, 131 Google Scholar
Podsiadlowski, Ph., Morris, T. S., & Ivanova, N. 2007, AIP Conf. Proc., 937, 125–133 Google Scholar
Potter, T. M., Staveley-Smith, L., Ng, C.-Y. et al. 2009, ApJ, 705, 261 Google Scholar
Potter, T. M., Staveley-Smith, L., Reville, B., et al. 2014, ApJ., 794, 174 CrossRefGoogle Scholar
Reynolds, S. P. 2011, Ap&SS, 336, 257 Google Scholar
Smartt, S. J. 2009, ARAA, 47, 63 CrossRefGoogle Scholar
Staveley-Smith, L. et al. 1992, Nature, 355, 147 Google Scholar
Turtle, A. J., Campbell-Wilson, D., Bunton, J. D. et al. 1987, Nature, 327, 38 Google Scholar
Turtle, A. J., Campbell-Wilson, D., Manchester, R. N. et al. 1990, IAU Circ., 5086, 2 Google Scholar
Zanardo, G., Staveley-Smith, L., Ball, Lewis et al. 2010 ApJ, 710, 1515 Google Scholar
Zanardo, G., Staveley-Smith, L., Ng, C.-Y. et al. 2013, ApJ, 767, 98 Google Scholar
Zanardo, G., Staveley-Smith, L., Indebetouw, R., et al. 2014, ApJ., 796, 82 Google Scholar
Zanardo, G. 2014, Radio Evolution of the Remnant of Supernova 1987A, PhD Thesis, University of Western Australia.Google Scholar