[Sax-project-users] band order

[kazempoor at ph.iut.ac.ir]

Dear all
 I am using espresso in conjunction with sax to correct the defect states were produced by oxygen vacancy,  but I found that the defect states fall above conduction band. I have two questions:
1-With this condition do I use use GW to correct the states or not
 2- In espresso we see that the band  are arranged according to their energies in each k-point. Does the Corrected band by GW  also arranged by their energies or they arranged by their occupations? I ask this  because I saw that  bands in my system was not ordered by their energies?
thanks a lot



Ali Kazempour
Physics Department, Isfahan University of Technology