CBR Fluctuations at Different Wavelengths

  • Miroslaw Panek
  • Bronislaw Rudak
Conference paper
Part of the Astrophysics and Space Science Library book series (ASSL, volume 155)


The analysis of the CBR fluctuation amplitudes detected simultaneously on both sides of the 2.74K peak provides an interesting cosmological test. The relation of amplitudes is different for considered models producing the fluctuations: nonrelativistic comptonization on hot gas (A), emission from cosmic dust at high redshifts (B), and primordial density perturbations (C).


Optical Depth Fundamental Physic Density Perturbation High Redshift Homogeneous Part 
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  1. Matsumoto, T., et al., 1988.Astrophys. J., 329,567.Google Scholar
  2. Panek, M., Rudak, B., 1988. MNRAS, in press.Google Scholar

Copyright information

© Kluwer Academic Publishers 1989

Authors and Affiliations

  • Miroslaw Panek
    • 1
  • Bronislaw Rudak
    • 2
  1. 1.Copernicus Astronomical CenterWarszawa, Bartycka 18Poland
  2. 2.Copernicus Astronomical CenterToruń, Chopina 12/18Poland

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