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The Spectrum Distortion of Relic Radiation in the Moment of Universe Recombination

Published online by Cambridge University Press:  08 February 2017

V. V. Burdyuzha ,
A. N. Chekmesov ,
V. N. Lukash  and
S. I. Yakovlenko
V. V. Burdyuzha
Affiliation:
Space Research Institute, Profsoyuznaya Str. 84/32 117810 Moscow, USSR
A. N. Chekmesov
Affiliation:
Space Research Institute, Profsoyuznaya Str. 84/32 117810 Moscow, USSR
V. N. Lukash
Affiliation:
Space Research Institute, Profsoyuznaya Str. 84/32 117810 Moscow, USSR
S. I. Yakovlenko
Affiliation:
Space Research Institute, Profsoyuznaya Str. 84/32 117810 Moscow, USSR

Extract

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Matsumoto et al. (1988) have reported a significant distortion in the spectrum of microwave background radiation in the submillimetre waveband 400-700 μ. This follows a rocket experiment by a team from Nagoya and Berkeley in February, 1987. This experiment has resulted in a series of papers which have attempted to interpret this excess (see Carr, 1988). This result may force us to revise the process of universe recombination and/or to resort to nonequilibrium processes. The distortion of the cosmic microwave background radiation (CMB) from Planck spectrum may necessarily arise because of the production of energetic quanta in the process of recombination which lead to retarding former and distortion of CMB both in the Wein region and the Rayleigh-Jeans region (Zeldovich, Kurt, and Sunyaev, 1969; Lumbarskii and Sunyaev, 1983).

Type
IV. Extragalactic Background Radiation and Cosmology
Information
Symposium - International Astronomical Union , Volume 139: The Galactic and Extragalactic Background Radiation , 1990 , pp. 404 - 405
Copyright
Copyright © Kluwer 1990 

References

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