[Pw_forum] GWW for metal

[ali kazempour]

Dear Stefano
Thanks for reply. I have another question:
In GW calculation the number of empty states is important, But as I found in GWW It is independent of empty states Unlike SAX( that the nbnd is 4*valence band)? Am I right?
Thanks

Ali Kazempour







Fritz-Haber-Institut              fax   : ++49-30-8413 4701

der Max-Planck-Gesellschaft

Faradayweg 4-6                    e-mail: kazempou at fhi-berlin.mpg.de

D-14 195 Berlin-Dahlem / German

--- On Sun, 6/20/10, Stefano Baroni <baroni at sissa.it> wrote:

From: Stefano Baroni <baroni at sissa.it>
Subject: Re: [Pw_forum] GWW for metal
To: "PWSCF Forum" <pw_forum at pwscf.org>
Date: Sunday, June 20, 2010, 11:52 PM

NO - SB
On Jun 21, 2010, at 8:00 AM, ali kazempour wrote:
Dear all
Can GWW be used for obtaining  QP spectra in metals or unpaired states?
Thanks a lot

Ali Kazempour







Fritz-Haber-Institut              fax   : ++49-30-8413 4701

der Max-Planck-Gesellschaft

Faradayweg 4-6                    e-mail: kazempou at fhi-berlin.mpg.de

D-14 195 Berlin-Dahlem / German


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---Stefano Baroni - SISSA  &  DEMOCRITOS National Simulation Center - Triestehttp://stefano.baroni.me [+39] 040 3787 406 (tel) -528 (fax) / stefanobaroni (skype)
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