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19 votes
2 answers
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What's the percentage of strange matter inside a star at any time?

Is there any amount of strange matter (or "top matter"?) inside stars? By strange matter I mean matter made out of flavours of quark other than up/down.
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  • 193
2 votes
1 answer
262 views

Eddington luminosity in various plasmas

So I know that the Eddington luminosity is given by: $L_{Eddington} = 4\pi GMc/\kappa$. I want to calculate this luminosity for a plasma of purely ionized helium, as well as for an electron-...
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