Define magnetic field parameters for Geant4e as in Geant4

[civanch]

PR description:

For Geant4e propagator use the same parameters as established for Geant4 tracking in field at SIM step in (#32063 and #31665)

PR validation:

private

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-32268/20051

• This PR adds an extra 12KB to repository

[cmsbuild]

A new Pull Request was created by @civanch (Vladimir Ivantchenko) for master.

It involves the following packages:

TrackPropagation/Geant4e

@cmsbuild, @civanch, @mdhildreth can you please review it and eventually sign? Thanks.
@makortel, @felicepantaleo, @JanFSchulte, @VinInn, @lecriste, @ebrondol, @mtosi this is something you requested to watch as well.
@silviodonato, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

[civanch]

please test

[cmsbuild]

The tests are being triggered in jenkins.

• CMSSW_11_2_X_2020-11-24-1100/slc7_amd64_gcc820: https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/11011/console Started: 2020/11/24 22:53

[cmsbuild]

+1
Tested at: 022c0f0
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-f53dbf/11011/summary.html
CMSSW: CMSSW_11_2_X_2020-11-24-1100
SCRAM_ARCH: slc7_amd64_gcc820

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-f53dbf/11011/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 7 differences found in the comparisons
• DQMHistoTests: Total files compared: 37
• DQMHistoTests: Total histograms compared: 2963516
• DQMHistoTests: Total failures: 12
• DQMHistoTests: Total nulls: 1
• DQMHistoTests: Total successes: 2963481
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.004 KiB( 36 files compared)
• DQMHistoSizes: changed ( 312.0 ): 0.004 KiB MessageLogger/Warnings
• Checked 158 log files, 34 edm output root files, 37 DQM output files

[mmusich]

@civanch,
when trying to fix the Geant4e refitter configuration in 11.2.x for PR #32260
I had to add the following parameters:

    DeltaChordTracker = cms.double(0.001), ## in mm
    DeltaOneStepTracker = cms.double(1e-4),## in mm
    DeltaIntersectionTracker = cms.double(1e-6),## in mm
    RmaxTracker = cms.double(8000),        ## in mm
    ZmaxTracker = cms.double(11000),       ## in mm
    EnergyThTracker = cms.double(0.2),     ## in GeV

shouldn't those be added here as well?

[civanch]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @silviodonato, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)

[silviodonato]

+1
@civanch see #32268 (comment)