Hostname: page-component-5c6d5d7d68-sv6ng Total loading time: 0 Render date: 2024-08-07T08:30:18.973Z Has data issue: false hasContentIssue false
  • English
  • Français

Core Collapse, Bounce and Shock Propagation

Published online by Cambridge University Press:  12 April 2016

Richard L. Bowers  and
James R. Wilson
Richard L. Bowers
Affiliation:
Lawrence Livermore National Laboratory, Livermore, CA, USA
James R. Wilson
Affiliation:
Lawrence Livermore National Laboratory, Livermore, CA, USA

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.

Recent developments in the physics input for iron core collapse models of type II supernovae are reviewed. The effect of these developments on collapse calculations is also discussed. The inner core collapses homologously, with little change in specific entropy, bounces in the neighborhood of nuclear density, and sets up; an outward moving shock. In adiabatic models an explosion may result. The inclusion of neutrino effects may produce substantial shock damping. Current results indicate that core collapse, bounce and shock propagation does not produce an explosion when neutrino effects are included.

Type
IX. Supernovae
Information
International Astronomical Union Colloquium , Volume 58: Stellar Hydrodynamics , August 1980 , pp. 537 - 544
Copyright
Copyright © Reidel 1980

References

Arnett, W. D. 1977 Ap. J. 218, 815.CrossRefGoogle Scholar
Arnett, W. D. 1980a, Ann. New York Acad. Sci., 336, 366.Google Scholar
Arnett, W. D. and Bowers, R. L. 1977, Ap. J. (Suppl.).Google Scholar
Bethe, H. A., Applegate, J. and Brown, G. E. 1980, preprint (“Neutrino Emission from Supernova Shock”).Google Scholar
Bethe, H. A., Brown, G. E., Applegate, J., and Lattimer, J. M. 1979, Nuclear Phys. A324, 487.Google Scholar
Canal, R. 1980, this conference.Google Scholar
Dicus, D. A. 1972, Phys. Rev. D6, 941.Google Scholar
Falk, S. 1980, this conference.Google Scholar
Fuller, G. 1980, private communication.Google Scholar
Lamb, D. Q., Lattimer, J. M., Pethick, C. J., and Ravenhall, D. G. 1978, Phys. Rev. Lett. 41, 1623.Google Scholar
Lamb, D. Q., Lattimer, J. M., Pethick, C. J., and Ravenhall, D. G. 1980, preprint.Google Scholar
Livio, M., Buchler, J. R., and Colgate, S. A. 1979, preprint LA-UR-79-3501.Google Scholar
Nomoto, K. 1980, this conference.Google Scholar
Sack, N., and Lichtenstadt, I., 1979, Workshop on Stellar Collapse and Sapernova, Ninth Texas Symposium on Relativistic Astrophysics, Munich.Google Scholar
Sack, N. , Bludman, S., and Lichtenstadt, I., 1980, Phys. Rev. Lett. 44, 832.Google Scholar
Smarr, L., Wilson, J. R., Barton, R. T., and Bowers, R. L., 1980, to appear in Ap. J. Google Scholar
Sugimoto, D., and Nomoto, K. 1980, Space Sci. Rev. 25, 155Google Scholar
Tubbs, D. L., 1978, Ap. J. (Suppl.) 37, 287.Google Scholar
Weaver, T. A., and Woosley, S. E. , Ann. New Yoxk Acad. Sci., 336, 335 Google Scholar
Van Riper, K. A. 1980, private communication.Google Scholar
Wilson, J. R. 1980a, Ann. N. Y. Acad. Sci., 336, 358.Google Scholar
Wilson, J. R. 1980b, preprint.Google Scholar