The C-field cosmological model based on the Hoyle--Narlikar theory with variable gravitational constant G is investigated. To obtain the deterministic value of C=dC/dt we present certain constant values for integration constants. The creation field is proportional to time. G and ρ (density) decrease with time and the universe represents an expanding universe. The creation field increases as time increases. We find C=√{1/(2πf)}t where f>0. Thus C=1 when f=1/(2π)>0.
The C-field cosmological model based on the Hoyle--Narlikar theory with variable gravitational constant G is investigated. To obtain the deterministic value of C=dC/dt we present certain constant values for integration constants. The creation field is proportional to time. G and ρ (density) decrease with time and the universe represents an expanding universe. The creation field increases as time increases. We find C=√{1/(2πf)}t where f>0. Thus C=1 when f=1/(2π)>0.
(Particle-theory and field-theory models of the early Universe (including cosmic pancakes, cosmic strings, chaotic phenomena, inflationary universe, etc.))
Raj Bali;R. S.Tikekar. C-field Cosmology with Variable G in the Flat Friedmann--Robertson--Walker Model[J]. 中国物理快报, 2007, 24(11): 3290-3292.
Raj Bali, R. S.Tikekar. C-field Cosmology with Variable G in the Flat Friedmann--Robertson--Walker Model. Chin. Phys. Lett., 2007, 24(11): 3290-3292.
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