Astronomy and Astrophysics – Astrophysics
Scientific paper
Aug 1983
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1983azh....60..632b&link_type=abstract
(Astronomicheskii Zhurnal, vol. 60, July-Aug. 1983, p. 632-639) Soviet Astronomy (ISSN 0038-5301), vol. 27, July-Aug. 1983, p. 3
Astronomy and Astrophysics
Astrophysics
33
Big Bang Cosmology, Elementary Particles, Field Theory (Physics), Matter (Physics), Particle Theory, Accuracy, Fragmentation, Galactic Evolution, Mass Distribution, Missing Mass (Astrophysics), Neutrinos, Stellar Evolution, Stellar Mass Accretion, Symmetry
Scientific paper
A discussion is given of the astronomical implications of a model wherein every elementary particle would have a corresponding mirror (M-) particle of the same mass, and to each interaction (strong, weak, electromagnetic) there would correspond an M-interaction. Ordinary (O-) and M particles could interact essentially only by gravitation. As the model properties are strictly symmetric, so also would be the cosmological evolution of O- and M-matter. Qualitative consideration of how M-irregularities would evolve in the early universe suggests that on mass scales where M is less than or approximately equal to 10 to the 6th solar masses there will be practically no mixing of O- and M-matter except by accretion. The model can be tested by improving the observational data on the primordial helium abundance, the missing mass in the galactic disk, and perhaps the nonradial oscillations of the sun.
Blinnikov Sergei I.
Khlopov Maxim Yu.
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