IAU00082
Presentation type requested: ORAL
ON THE VALUES OF THE PRIMORDIALLY BORN DENSITY FLUCTUATIONS
Maher Melek
Astronomy Department, Faculty of Science, Cairo University
An approach is used to calculate the primordially born density fluctuations in a spatially perturbed FRW adiabatic Universe (Melek (2002)). Using the Boomerange experiment measurements of the fluctuations in the temperature of the microwave cosmic background radiation (de Bernardis et al. (2000)), it is shown that the primordial density fluctuations are of order 10^{-60}. Also, it is proved that these primordially born density fluctuations are grown; during the radiation era; as the square of the scale factor (Melek (2002a)). References: Melek M., 2002, Astrophysics and Space Science, 281 (4), 743. Melek M., 2002a, Proceedings of IAU 8th Asian Pacific Regional Meeting Vol. II, Eds.Ikeucki S., Hearnshaw J. and T. Hanawa, Published by the Astronomical Society of Japan, 275. de Pernardis P. et al, 2000, Nature vol.404, 27 April, 955.
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