2 papers
astro-ph2008
Some Enigmatic Aspects of the Early Universe II
C Sivaram, Kenath Arun, Venkata Manohara Reddy A
In a recent paper it was suggested that inclusion of mutual gravitational interactions among the collapsing particles can avert a singularity and give finite value for various phys…
astro-ph2007
Dark Matter, Dark Energy and Rotation Curves
C. Sivaram, Venkata Manohara Reddy. A
Models for DM are invoked with various density distributions, to account for flat rotation curves of galaxies. The effect of DE on these profiles for large galaxies and clusters ar…