<div class="gmail_quote">On Wed, Nov 9, 2011 at 5:55 PM, chengyu yang <span dir="ltr"><<a href="mailto:chengyu.young@gmail.com">chengyu.young@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
explain my other two questions, like: if the choice of potential and k<br>
point change the final binding energy of two systems. Thank you.<br>
<div class="im HOEnZb"> Best regards.<br>
<br></div></blockquote><div class="gmail_quote"><br></div>The best way to answer these two questions is to test them. The tests are very simple and easy to perform:</div><div class="gmail_quote"><br></div><div class="gmail_quote">
1. Use different potential to calculate the quantity in question.</div><div class="gmail_quote"><br></div><div class="gmail_quote">2. Use different k-point set to calculate the quantity in question.</div><div class="gmail_quote">
<br clear="all">--------------------------------------------------<br>Duy Le<br>PhD Candidate<br>Department of Physics<br>University of Central Florida.<br><br>"Men don't need hand to do things"<br><br><br>
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