quantum gravity detected!?

Posted by
bobbapink on Jan 22, 2002 at 13:29
nen169-62.nosc.mil (198.253.169.62)

Maybe.

snip

Forgetting quantum mechanics, you would expect neutrons with any energy to arrive at the detector. But no neutrons appeared unless the neutron-mop was at least 15 micrometres above the mirror. This means the neutrons have to have a certain, minimum energy (equal to 1.41 x 10-12 electronvolts) in the Earth's gravitational field.

source


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