HelingZhuSandbox

This is Heling Zhu's 's sandbox to store studies in ATLAS Experiment.

Physics Analysis

Resonance search in low-mass 4-muon final states

Run-1 + data 2015/16 analysis

• In Run1, the local significance is 5.4 without trigger, and 3.7 with EF_3mu4T trigger.
• No clear evidence of signal in data 2015+2016.
• Run-1+2015/16 Supporting note
• Unblind approval meeting for data 2015/16 by Xiangyang

Data 2017 analysis

• 13TeV default trigger: HLT_3mu4.
• Data 2017 Supporting note
• Unblind approval meeting for data 2017 by Bing Li
• Analysis Summary in recent EB meeting by Heling

Measurements of VBSVV semi-leptonics process

• TWiki page
• Supporting note
• Analysis Summary in first EB meeting by Lailin.
• Status Report in EWK group meeting by Chenliang
• Common Package for this analysis in reco-level: CxAODReader_VBSVV
• Package for truth level study (fiducial space): xAODTruth_VBSVV
• Tool for this analysis: To run systematic inputs with large variations, usually many jobs failed in lxbatch. One can use this tool to resubmit failed jobs quickly.

HZZ analysis

• Indico of HZZ workshop in 2018

Off-shell Higgs analysis

• Supporting note
• Paper darft in second circulation.
• Analysis Summary in 2018 HZZ workshop by Luigi
• My talk in 2018 APS April meeting
• Tool for this analysis: Plot template for Off-shell paper

EFT interpretation in unfolding Inclusive m4l

• Twiki page
• Supporting note
• Paper draft in first circulation.
• My talk in ATLAS weekly
• Package for this analysis: It is not a package for an overall analysis, just the package to run EFT interpretation in both Asymptotic and MC toy method, and submitting condor for MC toy method.

H4l analysis

• TWiki page of H4l overview
• Monte Carlo samples of mc15c
• Derivations for Higgs group
• Common Package for this analysis (to make HZZ Minitrees: HZZAnalRun2Code)

Service Work Related Things

Muon DQ Offline Monitoring Shift

• Website to book a shift.
• Summary Tutorial by Rongkun
• Indico page of shift training
• Shift in 2018: April 26 (Thu) - May 2nd (Wed), report in DQ meeting

The development of the tests and evaluations of the LAr Trigger Digitizer Boards (LTDB) of the ATLAS LAr Calorimeter Phase-1 Upgrade

• The LTDB boards we have studied and their related documents (by Heling):
  • 320-ch pre-prototype
  • 64-ch prototype
  • 320-ch prototype
  • 320-ch pre-production: Board #1, Board #2, Mapping and test status
• Presentation: LAr Week of Mar. 2017, FE Electronics WG for Phase-1 upgrade (May 2017), System test and demonstrator integration weekly (Aug. 2017) by Heling

Other meetings and discussion

Analysis discussion with Hong Ma

• Every Thersday 5pm-6pm
• Sets of my slides

-- HelingZhu - 2018-04-23