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To: Rudder
I don't think that gravity waves have ever been directly detected by purpose built instruments. I think that these waves were proven to exist by examination of certain phenomena affecting a distant star or binary star system.
12 posted on 04/15/2008 4:54:46 PM PDT by trane250
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To: trane250

Yes, so far it would take a massive binary system to generate waves strong enough to detect.


13 posted on 04/15/2008 4:57:30 PM PDT by RightWhale (Repeal the Law of the Excluded Middle)
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To: trane250
I don't think that gravity waves have ever been directly detected by purpose built instruments.

Years ago an astrophysicist told me of an attempt being made to "measure gravity" directly. It was a failure.

14 posted on 04/15/2008 5:06:43 PM PDT by Rudder (Klinton-Kool-Aid FReepers prefer spectacle over victory.)
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