Thread: Black Holes or Galaxies, Which Came First?
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Old 10-November-2004, 10:09 AM
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Glutomoto Glutomoto is offline
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Default Maybe the SMBH and the Galaxzy formed together.
Maybe the SMBH and the Galaxzy formed together, or that is what a discovery science channel program said.

Actually the program, Supermassive Black Holes claimed they were sure that both formed together, due to the relation(ratio?) of the size of the SMBH and the rotational speed of the stars(the Sigma) of the host galaxzy.

If this relationship is true, would that mean that less or no, dark matter is needed to explain why galaxzies spin so fast for their size ?

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