Hostname: page-component-848d4c4894-jbqgn Total loading time: 0 Render date: 2024-06-21T16:09:48.844Z Has data issue: false hasContentIssue false
  • English
  • Français

Mixing of Young Neutron Star Debris Into Supernova Envelopes

Published online by Cambridge University Press:  19 July 2016

A. Noro ,
S. Miyaji ,
K. Yamashita ,
T. Ogawa  and
M. Den
A. Noro
Affiliation:
Grad. Sch. Science & Technology, Chiba University, Chiba, Japan
S. Miyaji
Affiliation:
Grad. Sch. Science & Technology, Chiba University, Chiba, Japan
K. Yamashita
Affiliation:
University of Yamanashi, Kofu, Japan
T. Ogawa
Affiliation:
University of Yamanashi, Kofu, Japan
M. Den
Affiliation:
Communications Research Laboratory, Koganei, Japan

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.

We have simulated the 3D growth of a Rayleigh-Taylor instability in the expanding envelope of SN 1987A using the Adaptive Mesh Refinement Scheme utilizing a resolution of 4096−3. When the sinusoidal velocity perturbation amplitude is 10%, heavy element tongues of the He/H interface penetrate into the envelope with a high velocity.

Type
Part 1: Neutron Star Formation and Evolution
Information
Symposium - International Astronomical Union , Volume 218: Young Neutrons Stars and their Environments , 2004 , pp. 37 - 38
Copyright
Copyright © Astronomical Society of the Pacific 2004 

References

Den, M., Yoshida, T., & Yamada, Y. 1990, Prog. Theor. Phys., 83, 723.Google Scholar
Noro, A. et al. 2002a, Information Processing Society Journal Symposium Series, 4, p. 9.Google Scholar
Shigeyama, T., & Nomoto, K. 1990, ApJ, 360, 242.Google Scholar
Witteborn, F. C. et al. 1989, ApJ, 338, L9.Google Scholar