17 citations · 192 across the 59 of their papers we have counts for
9 papers · 1 filter
Gravitational Effects of Weak Interactions at TeV Energies
C Sivaram, Kenath Arun
Recently there has been a lot of interest in the search for extra dimensions. If gravity propagates in extra dimensions then gravity would become as strong as other interactions. T…
A Brief History of Dark Energy
C Sivaram
Gurzadyan-Xue Dark Energy was derived in 1986 (twenty years before the paper of Gurzadyan-Xue). The paper by the present author, titled The Planck Length as a Cosmological Constant…
Some Enigmatic Aspects of the Early Universe III
C Sivaram, Kenath Arun
In the previous parts of the discussion on the same topic, various aspects of the very early universe were discussed. We discussed how inclusion of large dark energy term compensat…
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…
Some Enigmatic Aspects of the Early Universe
C Sivaram, Kenath Arun, Venkata Manohara Reddy A
Matter collapsing to a singularity in a gravitational field is still an intriguing question. Similar situation arises when discussing the very early universe or a universe recollap…
OJ 287: New Testing Ground for General Relativity and Beyond
C. Sivaram
The supermassive short period black hole binary OJ287 is discussed as a new precision testing ground for general relativity and alternate gravity theories. Like in the case of bina…