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<DIV><FONT face=Arial size=2>Yuehua,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Have you searched the mailing list archive? Stefano
had an explanation </FONT></DIV>
<DIV><FONT face=Arial size=2>to your question(^o^) about a year
ago.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Huiqun Zhou</FONT></DIV>
<DIV><FONT face=Arial size=2>@Nanjing University</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=njuxuyuehua@gmail.com href="mailto:njuxuyuehua@gmail.com">xu
yuehua</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=pw_forum@pwscf.org
href="mailto:pw_forum@pwscf.org">PWSCF Forum</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, March 21, 2008 5:27
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [Pw_forum] why there is no code
for the constant of e-p couplingfor nonmetal?is there any difficulty for
nonmetal?</DIV>
<DIV><BR></DIV>
<DIV><BR clear=all>hello all </DIV>
<DIV>i have no answer when my boss ask this question .</DIV>
<DIV>anyone can help me to cover this question .</DIV>
<DIV>thank you <BR>-- <BR>Xu Yuehua<BR>physics Department of Nanjing
university<BR>China </DIV>
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