An Axially Symmetric Transitioning models with Observational Constraints

Understand

In this study, we have demonstrated the expansion history of an axially symmetric Bianchi type-I model of the universe.

• Our model as of now presents an accelerating universe, which had been in the decelerating phase in the past.
• Roles of the two crucial Hubble~$H(z)$ and deceleration~$q(z)$ parameters are examined.
• The energy parameters of the universe are estimated with the help of the latest observational Hubble data (46-data points) and Pantheon data (the latest compilation of SNIa with 40 binned in the redshift range $0.014 \leq z \leq 1.62)$.