1303.6824 (Anshuman Dey et al.)

Scalar Radiation in the Background of a Naked Singularity    [PDF]

Anshuman Dey, Pratim Roy, Tapobrata Sarkar

We study scalar radiation spectra from a particle in circular orbit, in the background of the Janis-Newman-Winicour (JNW) naked singularity. The differences in the nature of the spectra, from what one obtains with a Schwarzschild black hole, is established. We also compute the angular distribution of the spectra.

View original: http://arxiv.org/abs/1303.6824