Other
Scientific paper
May 1996
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1996aps..may..f904w&link_type=abstract
American Physical Society, APS/AAPT Joint Meeting, May 2-5, 1996, abstract #F9.04
Other
Scientific paper
In =D2Worlds and Anti-worlds=D3 (1960) Hannes Alfven=20 described a universe symmetric in matter and anti-matter. Today we cannot decide if galaxies and anti-galaxies exist because radiation from both=20 is alike. If matter attracts anti-matter by gravity, intense annihilation= =20 radiation is expected. Since this is not observed, cosmologists concluded the universe is un-symmetrical and tailored the big-bang accordingly. But there is another possibility. The anti-symmetry of particles and anti-particles, suggests repulsive gravity. The rarity of anti-matter and the weakness of gravity makes tesing difficult. But indeed if it is repulsive, galaxies and anti-galaxies would separate and the annihilation radiation would be small as observed. A first guess is 50-50 that anti-gravity exists but there is other evidence: Gamma-ray bursts observed by NASA satellites, solar anti-neutrino flux, and a proposed wave-structure of the electron: =D2Exploring the Physics of the Unknown Universe=D3(1991), ISBN 0-9627787-0-2, suggest that anti-gravity may exist. If true, expect a rush back to the drawing board to revise the expansion and structure of the universe.
No associations
LandOfFree
Worlds and Anti-worlds Revisted does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Worlds and Anti-worlds Revisted, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Worlds and Anti-worlds Revisted will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1357294