Ksh. Newton Singh

3 Questions 20 Answers 0 Followers

Questions related from Ksh. Newton Singh

A vacuum solution with r=2M as singular point, however, g_{tt} is finite, what kind of solution is this?

If we discover a vacuum solution with a singularity at r=2M and the g_{tt} doesn't vanish at this point. Whether this solution can be a black hole or wormhole solution? In the Schwarzschild...

21 February 2018 7,222 5 View

What will be the trend of sound speed in higher dimensional compact star modelings?

In many articles I have seen that the sound speed within higher dimensional compact stars are increasing in trend. However, in general relativity, we tried to model compact stars not only obeyed...

20 April 2016 2,407 3 View

Does a free fall collapsing dust radiate gravitational waves?

A collapsing star when explode (supernova), due to the sudden ejection of massive mass around the central core, there is a disturbance in space-time leading to emission of gravitational waves. But...

12 January 2015 6,600 14 View