In a message dated 11/18/2010 1:06:25 PM Eastern Standard Time,
betwys1@sbcglobal.net writes:
A step forward was announced today at CERN
in capturing anti-matter components:
An anti-hydrogen atom has been held for an appreciable time.
[AP]
Brian W
An interesting question is does an anti hydrogen atom fall with the same
acceleration as a hydrogen atom in a gravity field. Based on various
Supergravity-Supersymmetry models the gravi-vector component of gravity should
have opposite effects for matter and antimatter. Obviously any such experiment
would be very difficult.