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#1 2007-03-23 12:25:54
- MathsIsFun
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Sumulating a Compression Detonation of a White Dwarf
A "flame bubble" at the center of a White Dwarf quickly jets to the surface, wraps around and then sends the star into supernova according to these simulations:
"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman
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#2 2007-03-23 18:30:17
- luca-deltodesco
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- Registered: 2006-05-05
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Re: Sumulating a Compression Detonation of a White Dwarf
wow. thats amazing.
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#3 2007-03-24 11:58:54
- egeniius
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- Registered: 2007-03-20
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Re: Sumulating a Compression Detonation of a White Dwarf
that is superb sumilation
here's a little info on the horsepower required for those computations
http://www.eurekalert.org/pub_releases/ … 010807.php
Last edited by egeniius (2007-03-24 11:59:24)
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#4 2007-03-24 12:07:48
- MathsIsFun
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Re: Sumulating a Compression Detonation of a White Dwarf
They would want to get the software right first, wouldn't they? Hate to come to the end of a million-hour run and go, "oops!"
They probably do coarse-grained runs on single PCs, and only need all the computing power to get fine detail.
"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman
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