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gr-qc2023
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…
gr-qc2023
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…
gr-qc2023
Study of Einstein Equivalence Principle with Sagnac Effect in Lorentz and Galilean Frame
Shouvik Sadhukhan
Sagnac effect has been studied in terms of Gyroscopic system in both Lorentz frame as well as flat Einstein frame. The Einstein equivalence principle has been used to determine the…