<html><head><meta content="text/html; charset=windows-1252" http-equiv="Content-Type"></head><body><div><div style="font-family: Calibri,sans-serif; font-size: 11pt;">Dear all QE users,<br>I'd like to ask you if you know if it is possible to use the SaX package for calculate with GW approximation the band structure of a material.<br>Thanks in advance,<br>Tommaso<br>Universitą Cą Foscari di Venezia<br></div></div></body></html>