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silicon ‘burning’
silicon ‘burning’ In stellar evolution, the process whereby silicon, with magnesium and sulphur, ‘burns’ at a temperature of around 3 × 109K, producing elements of the ‘iron peak’ (e.g. Cr, Mn, Fe, Co, and Ni). See CARBON ‘BURNING’; HELIUM ‘BURNING’; HYDROGEN ‘BURNING’; OXYGEN ‘BURNING’; and NUCLEOSYNTHESIS.
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Cite this article
AILSA ALLABY and MICHAEL ALLABY. "silicon ‘burning’." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>. AILSA ALLABY and MICHAEL ALLABY. "silicon ‘burning’." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O13-siliconburning.html AILSA ALLABY and MICHAEL ALLABY. "silicon ‘burning’." A Dictionary of Earth Sciences. 1999. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-siliconburning.html |
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silicon burning
silicon burning The set of nuclear reactions in massive stars by which silicon is converted to heavier elements such as iron and nickel.
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Cite this article
"silicon burning." A Dictionary of Astronomy. 1997. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>. "silicon burning." A Dictionary of Astronomy. 1997. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O80-siliconburning.html "silicon burning." A Dictionary of Astronomy. 1997. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O80-siliconburning.html |
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