<meta http-equiv="Content-Type" content="text/html; charset=utf-8"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Dear WIEN2k,<br><br></div>I am working on six cubic metallic systems. I did total energy calculations with including spin-orbit coupling and without including spin-orbit coupling. The energy difference between these two type of calculations is 0.70188367 Ry, 0.83293372 Ry, 0.96565226 Ry, 0.8189581 Ry, 0.94934189 Ry and 1.07940931 Ry.<br><br></div><div>1. Is it correct to get this amount of energy difference?<br><br></div>2. Is it possible to get the given energy difference with and without including spin-orbit coupling effect.<br><br></div>3. Please suggest any references where can get energy differece around 1 Ry unit.<br clear="all"><div><div><div><div><br><br></div><div>Thanking you.<span class="HOEnZb"><font color="#888888"><br></font></span></div><span class="HOEnZb"><font color="#888888"><div>-- <br><div><i>P.V.SREENIVASA REDDY</i><br><i>Research Scholar<br>Department of Physics</i><br><div><i>Indian Institute of Technology Hyderabad</i></div></div>
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