EAS Publications Series
Volume 15, 2005Radio Astronomy from Karl Jansky to Microjansky – JENAM'03
|Page(s)||379 - 394|
|Published online||26 January 2006|
L.I. Gurvits, S. Frey and S. Rawlings (eds)
EAS Publications Series, 15 (2005) 379-394
Recent results of CMB studies and their cosmological implications
Theoretical Astrophysics Center, Juliane Maries Vej
30, 2100 Copenhagen, Denmark
2 Astro Space Center of Lebedev Physical Institute, Profsoyuznaya 84/32, Moscow, Russia
3 Rostov State University, Zorge 5, 344090 Rostov-Don, Russia
4 Astrophysics Group, The Blackett Laboratory, Imperial College London, Prince Consort Road, London SW7 2AZ, UK
We present some notes concerning recent achievements in observational and theoretical cosmology, especially CMB cosmology. We emphasize that some cosmological processes could be more complicated than the standard cosmological scenario. In this case we need additional parameters for their description. Taking into account these new “missing” parameters we obtain alternative values for the old standard cosmological parameters to provide the best fit to the observational data. As an example we show that the more complicated models of the kinetics of recombination (with a few new “missing” parameters describing the recombination processes at z ≃ 103) provide better agreement between measured and expected characteristics of the CMB anisotropy.
© EAS, EDP Sciences, 2005
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