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2019:tools:searchmeas:rivetsearchescontur [2019/06/27 12:25]
jonathan.butterworth
2019:tools:searchmeas:rivetsearchescontur [2019/06/27 18:25]
louie.corpe
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 {{ :​2019:​tools:​searchmeas:​figfigure5a.png?​400 |}} {{ :​2019:​tools:​searchmeas:​figfigure5a.png?​400 |}}
  
-Unfortunately the rivet routine only quotes the integrated signal in those regions and is not linked to the HEPdata entry. This was fairly trivial to change by filling a Histo1D, and using the ref data from HEPData as ref. +Unfortunately the rivet routine only quotes the integrated signal in those regions and is not linked to the HEPdata entry. This was fairly trivial to change by filling a Histo1D, and using the ref data from HEPData as ref. The exclusion power of using this 3.2/fb search in CONTUR was tested using a Z'​-mediated DM model..
  
  
 {{ :​2019:​tools:​searchmeas:​d04-x01-y02.png?​400 |}} {{ :​2019:​tools:​searchmeas:​d04-x01-y02.png?​400 |}}
  
-The exclusion power of using this 3.2/fb search ​in CONTUR was tested using a Z'​-mediated DM model.Under different treatements of MC, Data errors. (No correlations yet!)+The sensitivity scan here is for different values ​of Z' and DM mass in the Z'​-mediated DM model:
  
-{{ :​2019:​tools:​searchmeas:​combinedhybrid_cs.png?400 |}} +{{ :​2019:​tools:​searchmeas:​combinedhybrid_integrateds02_csto.png?400 |}} 
-{{ :2019:​tools:​searchmeas:​combinedhybrid_csd.png?​400 |}} +And it gives a similar sensitivity to a Jet+MET measurement at the same luminosity:
-{{ :​2019:​tools:​searchmeas:​combinedhybrid_cstd.png?​400 |}}+
  
  
- ​CS=chi2(All previous assume background=data,​ background error=0),  +{{ :​2019:​tools:​searchmeas:​combinedhybrid_integrateds02_csto.png?400 |}}
- ​CSD=as CS but assuming background, error=data error:  +
- ​CSTD=chi2 using theory, where available, otherwise background and error taken from measurement. +
- +
-And it gives a similar sensitivity to a Jet+MET measurement at the same luminosity:​ +
-{{ :​2019:​tools:​searchmeas:​atlas_13_metjetlevels.png?200 |}}+
  
  
-**Caveat: The actual search integrates over all bins in the SR and at the moment we are just picking the most significant bin.** So the fact that it's less performant is not surprising. Two options: add some dummy histograms which integrate over SRs... or wait for correlation developments which David is working on! 
  
 Th next step is that we can update to the full 36/fb version which is on HEPdata here:  Th next step is that we can update to the full 36/fb version which is on HEPdata here: 
2019/tools/searchmeas/rivetsearchescontur.txt · Last modified: 2019/06/27 18:27 by louie.corpe