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Friedman Cosmology: Reconsideration and New Results
Current Issue
Volume 1, 2014
Issue 2 (June)
Pages: 16-26   |   Vol. 1, No. 2, June 2014   |   Follow on         
Paper in PDF Downloads: 39   Since Aug. 28, 2015 Views: 2123   Since Aug. 28, 2015
Authors
[1]
U. V. S. Seshavatharam , Honorary faculty, I-SERVE, Alakapuri, Hyderabad, India.
[2]
S. Lakshminarayana , Dept. of Nuclear Physics, Andhra University, Visakhapatnam, India.
Abstract
Throughout the cosmic evolution, currently believed cosmic ‘critical density’ can be shown to be a default result of the ‘positively curved’ light speed rotating black hole universe. As there is no observational or experimental evidence to Friedmann’s second assumption, the density classification scheme of Friedmann cosmology must be reviewed at fundamental level and possibly can be relinquished. The observed cosmic redshift can be reinterpreted as an index of ‘cosmological’ light emission mechanism. Clearly speaking, during cosmic evolution, as cosmic time increases, hydrogen atom emits photons with increased quanta of energy. Thus past light quanta emitted from old galaxy will have less energy and show a red shift with reference to our galaxy. Note that in 1947 Edwin Hubble himself thought for a new mechanism for understanding the observed galactic redshift data. By considering the ‘Planck mass’ as the initial mass of the baby cosmic black hole, initial physical and thermal parameters of the cosmic black hole can be defined and current physical and thermal parameters of the cosmic black hole can be fitted and understood. Uncertainty relation and all other microscopic physical constants play a crucial role in understanding the halt of the present cosmic expansion.
Keywords
Friedmann Cosmology, Black Hole Cosmology, Hubble Potential, Halting of Cosmic Expansion, Final Unification
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