14 citations · 20 across the 4 of their papers we have counts for
4 papers
A Non-Linear Type Equation of State and Cosmic Fluid Dynamics
Shouvik Sadhukhan, Alokananda Kar, Surajit Chattopadhyay
In this chapter we have introduced a special type of non-linear equation of state to discuss the cosmological evolution mechanism. The new equation of state is a four parameters mo…
Binary Interaction with Multiple Fluid Type Cosmology Under Modified Gravity Frame
Alokananda Kar, Shouvik Sadhukhan
In the present chapter, we have established multiple fluid cosmological models under interaction scenarios. the interaction model we have established is a binary type of interactio…
Reconstruction of DBI-essence dark energy with f(R) gravity and its effect on black hole and wormhole mass accretion
Alokananda Kar, Shouvik Sadhukhan, Ujjal Debnath
In this paper, we have used the reconstructed DBI-essence dark energy density to modify the mass accretions of black holes and wormholes. In general, the black hole mass accretion…
Ultra-high Energy Gamma-rays from Past Explosions in our Galaxy
Alokananda Kar, Nayantara Gupta
The discovery of the sources of ultra-high energy photons by High-Altitude Water Cerenkov Gamma ray Observatory and Large High Altitude Air Shower Observatory in our Galaxy has rev…