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2017:groups:higgs:fxsnp:susycascades [2017/06/22 15:52] sabine.kraml |
2017:groups:higgs:fxsnp:susycascades [2017/06/22 18:29] (current) sabine.kraml |
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Done by: Ursula Laa | Done by: Ursula Laa | ||
- | Considered SUSY simplified model suggested in arXiv:1703.06544, tested by CMS in SUS-16-045 | + | Considered SUSY simplified model suggested in [[http://arxiv.org/abs/arXiv:1703.06544|arXiv:1703.06544]], tested by CMS in [[http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/SUS-16-045/index.html|SUS-16-045]]. |
- | {{http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/SUS-16-045/CMS-PAS-SUS-16-045_Figure_001.png?200}} | + | {{http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/SUS-16-045/CMS-PAS-SUS-16-045_Figure_001.png?200}}...........{{http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/SUS-16-045/CMS-PAS-SUS-16-045_Figure_005.png?200}} |
- | Picked benchmark with light sbottom, but outside CMS exclusion: m(sbottom) = 300 GeV, m(chi02) = 280 GeV and m(chi01) = 150 GeV. Generated events with Pythia 8 and tested against ATLAS 8 TeV SUSY searches using CheckMATE, but also using Rivet and Contur to test effects in the higgs fiducial measurement in diphoton final state (arXiv:1407.4222, Rivet analysis ATLAS_2014_I1306615) | + | Picked benchmark with light sbottom, but outside CMS exclusion: **m(sbottom) = 300 GeV, m(chi02) = 280 GeV and m(chi01) = 150 GeV**. Generated events with Pythia 8 and tested against ATLAS 8 TeV SUSY searches using CheckMATE, but also using Rivet and Contur to test effects in the Higgs fiducial measurement in the diphoton final state ([[http://arxiv.org/abs/arXiv:1407.4222|arXiv:1407.4222]], Rivet analysis ATLAS_2014_I1306615) |
SLHA file: {{:2017:groups:higgs:fxsnp:t6bbhh.txt?linkonly}} (this is a simplified model input, not a fully consistent model point) | SLHA file: {{:2017:groups:higgs:fxsnp:t6bbhh.txt?linkonly}} (this is a simplified model input, not a fully consistent model point) | ||
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=== Results from Rivet and Contur === | === Results from Rivet and Contur === | ||
- | Contur reports 52% CL exclusion from high pT bin of diphoton-dijet distribution, see plot below (red line is measurement + signal) | + | Contur reports 52% CL exclusion from high pT bin of diphoton-dijet distribution, see left plot below (red line is measurement + signal). Note, however, that Contur assumes data=SM, which is not a good approximation in this case, see the ATLAS plot on the right. |
- | {{ :2017:groups:higgs:fxsnp:atlas_2014_i1306615_d21-x01-y01.png?direct&300 }} | + | {{:2017:groups:higgs:fxsnp:atlas_2014_i1306615_d21-x01-y01.png?direct&300|}} |
+ | {{https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HIGG-2013-10/fig_12d.png?280}} | ||
- | In addition: large contribution in fiducial selection with large MET, see region 7 in the left plot below. Here, the red line is signal contribution only. Note that the data point in region 7 is actually not a measurement but a 95% CL limit, so this bin excludes the benchmark point! | + | In addition: large contribution in fiducial selection with large MET, see region 7 in the left plot below (done with Rivet). Here, the red line is signal contribution only. Note that the data point in region 7 is actually not a measurement but a 95% CL limit, so this bin excludes the benchmark point! |
{{:2017:groups:higgs:fxsnp:d29-x01-y01.png?direct&300|}} | {{:2017:groups:higgs:fxsnp:d29-x01-y01.png?direct&300|}} | ||
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[[2017:groups:higgs:fxsnp:|back to FXS main page]] | [[2017:groups:higgs:fxsnp:|back to FXS main page]] | ||
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