Decay of charged particles near naked singularities and super-Penrose process without fine-tuning
Decay of charged particles near naked singularities and super-Penrose process without fine-tuning
We consider the Penrose process near the naked singularity in the Reissner-Nordstr\"om metric. Particle 0 falls from infinity and decays to two fragments at some point ${r}_{0}$. We show that the energy extraction due to this process can be indefinitely large in the limit ${r}_{0}\ensuremath{\rightarrow}0$. In doing so, the value …