[Pw_forum] comparsion of Rusult with reported one (Imaginary part of dielectric function)

[mohsen modaresi]

Dear all
I compute imaginary part of dielectric function for (h-BN) and i get
this result but there is some remarkable difference between my result
and reported one. Where is my problem? (SCF, NSCF, result and reported
dielectric funtion (Ref: Camputatioal Materials Science 22 (2001)
78-80) are attached).
I used the SCF and NSCF input file from test3 of WANT package.
Thanks a lot
Mohsen Modarsei
M.Sc Student of Solid State Physics, Ferdowsi University of Mashhad, Iran.
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