A Reissner-Nordström$+\Lambda$ black hole in the Friedman-Robertson-Walker universe

Safiqul Islam, Priti Mishra, Somi Aktar +1

A charged, non-rotating, spherically symmetric black hole which has cosmological constant $\Lambda$ (Reissner-Nordström+$\Lambda$ or RN+$\Lambda$), active gravitational mass $M$ and electric charge…