Analysis Note found here: AN link
The analysis workbook can be found here: Workbook link
Working directory is here: login.hep.wisc.edu:/afs/hep.wisc.edu/home/slomte/monoHbb_coffea/monohiggs-analysis/
WORK LOG:
[June 17]
Update:
- Two categories Boosted and Resolved using AK8 FatJet and AK4 di-jets to reconstruct Higgs.
- MET and Mbb plots in Signal Region for both categories shown below for one fileset of 88k events.
Next Steps:
- Use full signal dataset (20.5M events). Getting a warning message 'RuntimeWarning: overflow encountered in multiply', look into this.
- Add background Z(vv)+Jets and ttbar to start with.
- **fix issue: for events not passing Resolved Category selections, filled with 'None' as data, it is mapped to the zero bin instead of skipping that event. Bin [0-10] skipped for plots below.
- Currently using 1pb signal cross-section, change this.
Questions:
- how to check mass parameters used for signal sample on DAS?
[June 24]
Update:
- Fixed 'None' issue for events not passing event selections which went into bin 0. This also resolved the warning message 'RuntimeWarning: overflow encountered in multiply' when using multiple signal files.
- Made kinematic distributions for jets in boosted and resolved category.
- Working on cutflow histogram plot (not straightforward in Coffea!).
Next steps:
- Make cutflow plot
- Make background plots
[July 1]
Update:
- Made background plots in Signal Region.
- Cutflow table for signal.
- Found that mass parameters for signal process are stored in a branch in nanoaod root file.
Next steps:
- Working on cutflow plot.
- Add cross section for signal and overlay with background events.
- Add all background files, (need more statistics for boosted region).
[July 15]: Travelling, not much update.
[July 22]: Snowmass meetings, no analysis work.
[July 29]
Update:
-
_BCatZmumu_2017.png)
_BCatZmumu_2017.png)
_BCatZmumu_2017.png)
