PDA

View Full Version : Re: Coordinate 4-vector


Zig
Apr7-04, 08:32 AM
<jabberwocky><div class="vbmenu_control"><a href="jabberwocky:;" onClick="newWindow=window.open('','usenetCode','toolbar=no, location=no,scrollbars=yes,resize=yes,status=no,wi dth=650,height=400'); newWindow.document.write('<HTML><HEAD><TITLE>Usenet ASCII</TITLE></HEAD><BODY topmargin=0 leftmargin=0 BGCOLOR=#F1F1F1><table border=0 width=625><td bgcolor=midnightblue><font color=#F1F1F1>This Usenet message\'s original ASCII form: </font></td></tr><tr><td width=449><br><br><font face=courier><UL><PRE>\n\n\n\nZig wrote:\n\n>\n> The Noether current of dilatations in conformal field theory is x^\\mu\n> T_{\\mu\\nu} which involves the coordinate vector, as you can see.\n>\n\nI also should have mentioned that the Noether current associated with\nthe special conformal transformations involves the coordinate vector. I\nwould expect that in D=2 the infinite tower of Noether currents would\nalso involve the coordinate vector.\n</UL></PRE></font></td></tr></table></BODY><HTML>');"> <IMG SRC=/images/buttons/ip.gif BORDER=0 ALIGN=CENTER ALT="View this Usenet post in original ASCII form">&nbsp;&nbsp;View this Usenet post in original ASCII form </a></div><P></jabberwocky>Zig wrote:

>
> The Noether current of dilatations in conformal field theory is x^\mu
> T_{\mu\nu} which involves the coordinate vector, as you can see.
>

I also should have mentioned that the Noether current associated with
the special conformal transformations involves the coordinate vector. I
would expect that in D=2 the infinite tower of Noether currents would
also involve the coordinate vector.