Astronomers Discover New Class of Pulsating Star

Posted by ScuttleMonkey on Friday March 21, 2008 @06:17AM from the shiny-new-toys dept.

KentuckyFC writes "It doesn't happen very often but astronomers have discovered a new class of pulsating white dwarf. The work began last year when the Sloan Digital Sky Survey found a few exotic white dwarf stars with carbon atmospheres. A mathematical model of these stars showed that in some circumstances the dwarfs could pulsate as the carbon was cycled through the atmosphere by convection. Now a few days observation of one of these stars has shown that it does actually pulsate as predicted."

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Re:What is love? by sentientbeing · 2008-03-21 07:43 · Score: 0, Offtopic

These arent dwarfs. They just look small because theyre very very very far away.

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Re:What is love? by Dachannien · 2008-03-21 07:45 · Score: 0, Offtopic

Wait, that's Chris Kattan, a different kind of white dwarf star. I think the word "pulsating" applies here as well.