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The spectrum of SN 1987A in the LMC in July 1987
Published online by Cambridge University Press: 19 July 2016
Abstract
Spectroscopic observations of SN 1987A in the LMC in July 1987 are presented. The appearance of SN 1987A's optical spectrum was dominated by strong H I and Na I lines showing broad P-Cygni profiles. The nebular emission lines of [O I] 6300, 64 appeared in mid-July. The enhancement of s-processed elements of Ba II and Sr II in SN 1987A is briefly discussed.
- Type
- Stellar Evolution
- Information
- Symposium - International Astronomical Union , Volume 148: The Magellanic Clouds , 1991 , pp. 345 - 346
- Copyright
- Copyright © Kluwer 1991