the SM contribution, i.e. 
similar to <code>WeakSingleBoson:ffbar2gmZ</code>. Does not 
include t-channel amplitude relevant for e^+e^- to e^+e^- 
and no K-factor is used.
Code 5028.
  

<p/><code>flag&nbsp; </code><strong> ExtraDimensionsLED:gg2llbar &nbsp;</strong> 
 (<code>default = <strong>off</strong></code>)<br/>
Scatterings <i>g g -> (LED G*) -> l l</i>. 
Code 5029.
  

<p/> 
Dijet production including graviton exchange is also available, using 
the same effective theory approach as the LED G exchang