Les Houches
2023 Session
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2017:groups:higgs:fxsnp:susycascades
This is an old revision of the document!
FXS: Higgs production from SUSY cascades
Done by: Ursula Laa
Considered SUSY simplified model suggested in arXiv:1703.06544, tested by CMS in SUS-16-045
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)
SLHA file: t6bbhh.txt (this is a simplified model input, not a fully consistent model point)
Results
Results from CheckMATE
Test: Calculation of r = signal/(95%CL limit on signal)
Result: Allowed
Result for r: 0.236342309023
Analysis: atlas_conf_2013_036
SR: SR1noZ
Results from Rivet and Contur
Contur reports 52% CL exclusion from high pT bin of diphoton-dijet distribution atlas_2014_i1306615_d21-x01-y01.pdf (red line is measurement + signal)
In addition: large contribution in fiducial selection with large MET (but large uncertainty on the measurement), see region 7 in d29-x01-y01.pdf (red line is signal contribution only)
2017/groups/higgs/fxsnp/susycascades.1498134824.txt.gz · Last modified: 2017/06/22 14:33 by sabine.kraml
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