activity
20072010
most citedSome Additional Bounds on the Photon Charge

3 citations · 4 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.SR2010

Double Detonation of Sub-Chandrasekhar White Dwarfs and Subluminous Type Ia Supernovae

C. Sivaram, Kenath Arun

Type Ia supernovae are thought to result from thermonuclear explosions of carbon-oxygen white dwarf stars. This model generally explains the observed properties with certain except…

astro-ph.CO2009

Possible Alternate Scenario for short Duration GRBs

C Sivaram, Kenath Arun

In this paper we look at new class of objects made up entirely of dark matter particles. We look at these objects as possible candidate for short duration gamma ray bursts eliminat…

astro-ph.HE2009★ 1 cited

Relativistic Jets from Black Holes: A Unified Picture

C Sivaram, Kenath Arun

The current understanding of the formation of powerful bi-directional jets in systems such as radio galaxies and quasars is that the process involves a supermassive black hole that…

physics.gen-ph2008

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…

astro-ph2008★ 3 cited

Some Additional Bounds on the Photon Charge

C. Sivaram, Kenath Arun

We have arrived at tight constraints on the photon charge, giving comparable bounds, one based on the dominance by dark energy at the present epoch, and the other based on the requ…

astro-ph2007

Some Aspects of Intermediate mass black holes

C. Sivaram, Kenath Arun

There is a lot of current astrophysical evidence and interest in intermediate mass black holes, ranging from a few hundred to several thousand solar masses. The active galaxy M82 a…