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Post by Larxene on Sept 20, 2007 18:31:15 GMT -5
hey i'm new here so what rae you all up to i love kh and i can't wait for supanova cause i'm cosplaying as larxene yay i also love axel and demyx yay Axel 4 Roxas 4 life
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Post by marluxia on Oct 5, 2007 16:01:18 GMT -5
Hi I am new too. What is supernova?
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Naxjotan
Full Member
i shouldn?t exist yet i do
Posts: 128
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Post by Naxjotan on Oct 9, 2007 1:56:32 GMT -5
a supernova is produced when a star´s core runs out of hydrogen and begins expanding, if the core is over a certain mass, it will be so unstable that the whole thing´s outer shell is blasted into the surronding space, this matter most likely contains heavy elements like uranium.
as for the core, it either turns into a neutron star or a black hole
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Naxjotan
Full Member
i shouldn?t exist yet i do
Posts: 128
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Post by Naxjotan on Oct 22, 2007 5:13:23 GMT -5
oh and just for the record, a neutron star´s mass is so incredible, slightly less then that it would turn into a black hole, neutron stars can spin at huge speeds, something around 2000 times around it´s axel a second, this produces microwaves, X-rays and all kinds of radiation and furthermore it radiates plasma, neutron stars spinning at such high velocitys are also known as pulsars
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