9 citations · 15 across the 2 of their papers we have counts for
4 papers
Lorentzian wormholes supported by tachyon matter
Rikpratik Sengupta, Shounak Ghosh, Mehedi Kalam
Wormholes with Ellis geometry have been successfully constructed using tachyon matter \cite{Das}. However, for such a wormhole, it is obtained that the redshift function is necessa…
Gravastar under the framework of Braneworld Gravity
Rikpratik Sengupta, Shounak Ghosh, Saibal Ray +2
Gravastars have been considered as a serious alternative to black holes in the past couple of decades. Stable models of gravastar have been constructed in many of the alternate gra…
Inflation in anisotropic brane universe using tachyon field
Rikpratik Sengupta, Prasenjit Paul, Bikash Chandra Paul +1
Cosmological solution to the gravitational field equations in the generalized Randall-Sundrum model for an anisotropic brane with Bianchi I geometry and perfect fluid as matter sou…
Generalized phenomenological models of dark energy
Prasenjit Paul, Rikpratik Sengupta
It was first observed at the end of the last century that the universe is presently accelerating. Ever since, there have been several attempts to explain this observation theoretic…