A Non-minimally Coupled Quintom Dark Energy Model on the Warped DGP   Brane
  We study dynamics of equation of state parameter for a non-minimally coupled quintom dark energy component on the warped DGP brane. We investigate crossing of the cosmological constant line in this scenario. This crossing occurs in both DGP$^{\pm}$ branches of the model. 
Kourosh Nozari, M. R. Setare, Tahereh Azizi, and Noushin Behrouz