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2015:groups:sm:nloew [2015/11/10 18:57]
jonas.lindert
2015:groups:sm:nloew [2016/02/17 22:30]
vitaliano.ciulli
Line 61: Line 61:
 Parameters according to CMS paper [[http://​arxiv.org/​abs/​1505.06520|arXiv.1505.06250]],​ now published [[http://​dx.doi.org/​10.1007/​JHEP10(2015)128|JHEP 10 (2015) 128]]  Parameters according to CMS paper [[http://​arxiv.org/​abs/​1505.06520|arXiv.1505.06250]],​ now published [[http://​dx.doi.org/​10.1007/​JHEP10(2015)128|JHEP 10 (2015) 128]] 
    
 +**NEW!** Link to the Rivet analysis file and plots:​{{:​2015:​groups:​tools:​cms_2015_i1372730.tar|}}
 +  * There are three plugins: ​
 +    * CMS_2015_I1372730_Z:​ Z only plots
 +    * CMS_2015_I1372730_G:​ gamma only plots
 +    * CMS_2015_I1372730:​ all plots including ratios
 +  * the plugin with the ratio plots can only be run on a sample with both Z and gamma events with correct relative cross-section
 +  * otherwise to get the ratio plots one should run the first two plugins and then make the ratio (will try to provide a script, but just send the plots to vitaliano.ciulli@cern.ch and I will do it)
 +
 Selection cuts for the ratio plots: ​ Selection cuts for the ratio plots: ​
    
Line 90: Line 98:
   * are scale uncertainties correlated among the two processes? ​   * are scale uncertainties correlated among the two processes? ​
   * is someone interested in having a Rivet routine which runs at parton level? ​   * is someone interested in having a Rivet routine which runs at parton level? ​
 +
 +Comparison of LO + approx EWK (M. Chiesa et al) to CMS Z/gamma ratio: ​
 +  * {{:​2015:​groups:​sm:​rzg1_alpgen.pdf|V +>= 1 jet}}
 +  * {{:​2015:​groups:​sm:​rzg2_alpgen.pdf|V +>= 2 jet}}
 +  * {{:​2015:​groups:​sm:​rzg3_alpgen.pdf|V +>= 3 jet}} 
  
 ===== Input parameters ===== ===== Input parameters =====
2015/groups/sm/nloew.txt ยท Last modified: 2016/03/01 18:04 by vitaliano.ciulli