[Rivet-svn] r2461 - trunk/src/Analyses

[blackhole at projects.hepforge.org]

Author: fsiegert
Date: Wed May 19 10:24:35 2010
New Revision: 2461

Log:
minor fixes for CDF_1993_S2742446, still not validated.

Modified:
   trunk/src/Analyses/CDF_1993_S2742446.cc

Modified: trunk/src/Analyses/CDF_1993_S2742446.cc
==============================================================================
--- trunk/src/Analyses/CDF_1993_S2742446.cc	Tue May 18 18:57:01 2010	(r2460)
+++ trunk/src/Analyses/CDF_1993_S2742446.cc	Wed May 19 10:24:35 2010	(r2461)
@@ -72,12 +72,12 @@
       // sum all jets in the opposite hemisphere in phi from the photon
       FourMomentum jetsum;
       foreach (const Jet& jet, applyProjection<FastJets>(event, "Jets").jets(10.0*GeV)) {
-        if (jet.momentum().phi()-phi_P > M_PI) {
+        if (fabs(jet.momentum().phi()-phi_P) > M_PI) {
           jetsum+=jet.momentum();
         }
       }
 
-      double costheta = fabs(tanh((jetsum.eta()-eta_P)/2.0));
+      double costheta = fabs(tanh((eta_P-jetsum.eta())/2.0));
 
       _h_costheta->fill(costheta, weight);