239 citations · 1.4k across the 26 of their papers we have counts for
3 papers · 1 filter
Particle acceleration by Majumdar-Papapetrou di-hole
Mandar Patil, Pankaj S. Joshi
We explore the multi-black hole spacetimes from the perspective of the ultra-high energy particle collisions. Such a discussion is limited to the spacetimes containing a single bla…
Time Delay between Relativistic Images as a probe of Cosmic Censorship
Satyabrata Sahu, Mandar Patil, D. Narasimha +1
We study the time delay between successive relativistic images in gravitational lensing as a possible discriminator between various collapse end states and hence as a probe of cosm…
Ultra-high energy collision with neither black hole nor naked singularity
Ken-ichi Nakao, Masashi Kimura, Mandar Patil +1
We explore the collision between two concentric spherical thin shells. The inner shell is charged, whereas the outer one is either neutral or charged. In the situation we consider,…