Quintessence reconstruction of the new agegraphic dark energy model

Understand

In this paper we implement the new agegraphic dark energy model with quintessence field.

• We demonstrate that the new agegraphic evolution of the universe can be described completely by a single quintessence field.
• Its potential as a function of the quintessence field is reconstructed numerically.
• In particular, the analytical solution of the new agegraphic quintessence dark energy model (NAQDE) is approximately obtained in the matter-dominated epoch.