Marco Musich

Weird-looking distribution of `Muon::isolationR03().emEt` vs muon ϕ in Phase 2 samples

23

While studying the Phase2 TkAl ALCARECO events produced in the `Phase2Fall22DRMiniAOD` campaign, a peculiar feature was noticed in the ϕ distribution of the tracks from Z → µµ decays selected...

Improvements for Tracker Alignment `DiMuonValidation`

7

#### PR description: The goal of this PR is to inject in release few improvements for Tracker Alignment `DiMuonValidation` setup. These are: * adding 3D histograms of di-muon mass vs...

HLT crashes in `HLTMuonL1TFilter::hltFilter`

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This issue is to document several crashes related to `HLTMuonL1TFilter::hltFilter` that happened during: * [run380115](https://cmsoms.cern.ch/cms/runs/report?cms_run=380115) : [e-log](http://cmsonline.cern.ch/cms-elog/1212525) (HLT running in `CMSSW_14_0_5_patch1`) * [run380466](https://cmsoms.cern.ch/cms/runs/report?cms_run=380466) : [e-log](http://cmsonline.cern.ch/cms-elog/1214105) (HLT running in `CMSSW_14_0_6_MULTIARCHS`) *...

update data used for the Pixel,ECal,HCal GPU online DQM clients for post-alpaka migration in the HLT menu

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#### PR description: This PR (joint with the corresponding `cms-data` update https://github.com/cms-data/DQM-Integration/pull/7), is meant to supply to the Pixel, ECal and HCal GPU clients fresher streamer input files for the...

Offline crashes in `{HLT,L1}TriggerJSONMonitoring` in `CMSSW_14_0_6_MULTIARCHS`

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@silviodonato reported a crash in `CMSSW_14_0_6_MULTIARCHS` when running: ```console ssh lxplus8.cern.ch export SCRAM_ARCH=el8_amd64_gcc12 cmsrel CMSSW_14_0_6_MULTIARCHS cd CMSSW_14_0_6_MULTIARCHS/src cmsenv hltGetConfiguration run:380647 --globaltag 140X_dataRun3_HLT_v3 --input file:/eos/cms/tier0/store/data/Run2024D/EphemeralHLTPhysics0/RAW/v1/000/380/647/00000/a8bb2f4f-008c-454b-8a8c-f77ff51e8fcf.root ``` concerning: ``` Thread 1 (Thread...

Issues with SoA persistency in HLT output files post-alpaka migration

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This issue is mostly for documentation purposes, in order to expose what has been discussed in the internal HLT JIRA project ticket [CMSHLT-3147](https://its.cern.ch/jira/browse/CMSHLT-3147). Quoting from JIRA ticket description: > After...

[14.0.X] Computation of silicon strip hit efficiency : Consecutive missing hits recovery

8

backport of https://github.com/cms-sw/cmssw/pull/45008 backport of https://github.com/cms-sw/cmssw/pull/44858 #### PR description: This PR is a combined backport. The goal is s apply in the 2024 data-taking release the correction introduced in PR...

add `Era_Run3_2024`, `Era_Run3_2025`, Tier0 reco scenario for 2024, and change default era in `PyReleaseValidation`

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#### PR description: In response to https://github.com/cms-sw/cmssw/issues/43756, following https://github.com/cms-sw/cmssw/pull/41271#issuecomment-1506968258: * add `Era_Run3_2024`, `Era_Run3_2025` (currently straight copies of Run3) * add Tier0 reco scenario for 2024 * change default era in...

Updates to `TkAlV0sAnalyzer` and `V0Monitor`

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#### PR description: This PR updates `TkAlV0sAnalyzer`: an analyzer that was introduced in https://github.com/cms-sw/cmssw/pull/43757 to moitor a new ALCARECO data-tier called `TkAlV0s` which contains the tracks and associated clusters, etc....

[14.0.X] `PhotonXGBoostEstimator` : set `XGBoost` to use one thread to avoid spawning hundreds of OpenMP threads

9

backport of https://github.com/cms-sw/cmssw/pull/45042 #### PR description: Title says it all, see #44923 for details #### PR validation: Run the script https://github.com/cms-sw/cmssw/issues/44923#issuecomment-2128937695 and verified with `gdb` and `info threads` that the...