3 papers
physics.geo-ph1998
A brief History of the Earth
Arbab I. Arbab
The possibility of an increasing gravitational constant and its implication on the Earth's history are discussed. The model is consistent with geophysical and astronomical data…
astro-ph1998
Primordial Black Holes With Variable Gravity
Arbab I. Arbab
We have studied the evolution of primordial black holes (PBHs) in a universe with a variable gravitational constant and bulk viscosity. We have found that the strength of gravity h…
astro-ph1998
Viscous big bang cosmology with variable G and
Arbab I. Arbab
We have examined the cosmological solutions with variable G and and bulk viscosity. It is found that these solutions are free from the cosmological problems of the Standard Mod…