The Reconstruction New Agegraphic and Gauss- Bonnet Dark Energy Models with a Special Power Law Expasion Year: 2011 Volume: 5 Issue: 11 1728 - 1730 Pages Authors: V. Fayaz F. Felegary Abstract: Here, in this work we study correspondence the energy density New agegraphic and the energy density Gauss- Bonnet models in flat universe. We reconstruct Λ and Λ ω for them with 0 ( ) 0 h a t = a t . Keywords: dark energy new age graphic gauss- bonnet late time universe