The gravitational-optical methods for examination of the hypothesis about galaxies and antigalaxies in the Universe

摘要: The optical-gravitational methods for distinction between photons and antiphotons (galaxies, emitting antigalaxies, antiphotons) in the proposed hypothesis of totally gravitationally neutral (TGN)-Universe are considered. These based on extension earlier Universe concept, including now gravitational neutrality vacuum. This concept contains (i) enlarged unbroken baryon-like, charge, parity time full ±M gr symmetries all massive elementary particles–antiparticles, (ia) ordinary matter (OM)–ordinary antimatter (OAM), (ib) dark (DM)–dark (DAM) (ii) resulting repulsion equally presented (OM+DM)-galactic (OAM+DAM)-antigalactic clusters, what spatially isolates preserves their mutual annihilations large-scale TGN-Universe. It is assumed balance not only positive negative masses particles antiparticles, but also massless fields quantum field theory (QFT), opposite properties antiphotons, etc, realizing vacuum QFT. could be distinguishable optically-gravitationally, if one can observe a massive, deviating OM-star or (OM+DM)-galaxy from our galactic group, moving fast enough heavenly sphere, crossing line directed to separated far-remote clusters (with visible OM-markers, photons) antigalactic cluster OAM-markers, antiphotons). deviations microlensing with temporarily increased decreased brightness OM OAM rays will opposite, indicating galaxies antigalaxies Universe.