Changes between Version 10 and Version 11 of DY-SM

Timestamp:

Jul 29, 2011, 4:24:58 PM (13 years ago)

Author:

Neil Christensen

Comment:

--

DY-SM

@@ -23 +23 @@
 We provide a basic notebook giving examples of how to run the [http://feynrules.irmp.ucl.ac.be/ FeynRules] interfaces on this model.  Before running the notebook, the user must change $!FeynRulesPath to the path of FeynRules on their computer and the user must change $!ModelDir to the path to the DY-SM FeynRules model files downloaded from here:
    * [/raw-attachment/wiki/DY-SM/SMplus.nb.gz SMplus.nb.gz]
+
+After loading the model in CalcHEP or MadGraph, suppose you want to run a Z' with SM like couplings.  The Z' name is VV, the mass is MVV, the width is WVV and you would set the couplings as:
+   * gVuR11=0.03465*(1-8/3*0.23369)
+   * gAuR11=0.03465*(-1)
+   * gVuR22=0.03465*(1-8/3*0.23369)
+   * gAuR22=0.03465*(-1)
+   * gVdR11=0.03465*(-1+4/3*0.23369)
+   * gAdR11=0.03465*(1)
+   * gVdR22=0.03465*(-1+4/3*0.23369)
+   * gAdR22=0.03465*(1)
+   * gVlR11=-1+4*0.23369
+   * gAlR11=1
+   * gVlR22=-1+4*0.23369
+   * gAlR22=1
  
 === Interfaces ===