 ExtraDimensionsG*:Ggmgm &nbsp;</strong> 
 (<code>default = <strong>0.000013</strong></code>; <code>minimum = 0.0</code>)<br/>
Coupling between graviton and gamma.
  

<p/><code>parm&nbsp; </code><strong> ExtraDimensionsG*:GZZ &nbsp;</strong> 
 (<code>default = <strong>0.001</strong></code>; <code>minimum = 0.0</code>)<br/>
Coupling between graviton and Z boson.
  

<p/><code>parm&nbsp; </code><strong> ExtraDimensionsG*:GWW &nbsp;</strong> 
 (<code>default = <strong>0.001</strong></code>; <code>minimum = 0.