Difference between revisions of "HDGeant4 Meeting, October 9, 2018"
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#[[GlueX_Offline_Meeting,_September_18,_2018#Review_of_the_HDGeant4_Meeting_from_September_11|Discussion at September 11 Offline Software Meeting]] | #[[GlueX_Offline_Meeting,_September_18,_2018#Review_of_the_HDGeant4_Meeting_from_September_11|Discussion at September 11 Offline Software Meeting]] | ||
# [https://github.com/JeffersonLab/HDGeant4/issues Issues on GitHub] (all) | # [https://github.com/JeffersonLab/HDGeant4/issues Issues on GitHub] (all) | ||
+ | |||
+ | == Minutes == | ||
+ | |||
+ | Present: | ||
+ | * ''' FSU: ''' Sean Dobbs | ||
+ | * ''' JLab: ''' Mark Ito (chair), Justin Stevens, Beni Zihlmann | ||
+ | |||
+ | We reviewed the following webpages: | ||
+ | |||
+ | # [[HDGeant4_Meeting,_September_11,_2018#Minutes|Review of minutes from the September 11 HDGeant4 Meeting]] | ||
+ | # [[GlueX_Offline_Meeting,_September_18,_2018#Review_of_the_HDGeant4_Meeting_from_September_11|Discussion at the September 11 Offline Software Meeting]] | ||
+ | # [https://github.com/JeffersonLab/HDGeant4/issues Issues on GitHub] | ||
+ | |||
+ | * The geometry comparison described in (1) was done by Thomas Britton and Mark. The XML files from HDDS and from CCDB were identical. | ||
+ | * The mystery of recovery of FDC hits in the transition from wire-based to time-based tracking reported by Beni in (2) remains. HDG3 sees the recovery, HDG4 does not. The mystery of events with no FDC hits visible when scanning HDG4 events also remains. | ||
+ | * We need to check that studies we use going forward have Simon Taylor's tracking changes from [https://github.com/JeffersonLab/halld_recon/pull/21 Pull Request #21], merged on September 11. | ||
+ | * Sean submitted [https://github.com/JeffersonLab/HDGeant4/issues/67 Issue #67] on the photon energy scale. Richard Jones will look into this using a single photon gun. | ||
+ | * We will talk to Thomas about further studies to uncover the root source of the loss of FDC hits described in [https://github.com/JeffersonLab/HDGeant4/issues/66 Issue #66]. The goal is to describe the problems at a stage before tracking. |
Latest revision as of 16:54, 9 October 2018
HDGeant4 Meeting
Tuesday, October 9, 2018
3:00 pm
JLab: CEBAF Center, A110
BlueJeans: 968592007
Agenda
- Review of minutes from last time
- Discussion at September 11 Offline Software Meeting
- Issues on GitHub (all)
Minutes
Present:
- FSU: Sean Dobbs
- JLab: Mark Ito (chair), Justin Stevens, Beni Zihlmann
We reviewed the following webpages:
- Review of minutes from the September 11 HDGeant4 Meeting
- Discussion at the September 11 Offline Software Meeting
- Issues on GitHub
- The geometry comparison described in (1) was done by Thomas Britton and Mark. The XML files from HDDS and from CCDB were identical.
- The mystery of recovery of FDC hits in the transition from wire-based to time-based tracking reported by Beni in (2) remains. HDG3 sees the recovery, HDG4 does not. The mystery of events with no FDC hits visible when scanning HDG4 events also remains.
- We need to check that studies we use going forward have Simon Taylor's tracking changes from Pull Request #21, merged on September 11.
- Sean submitted Issue #67 on the photon energy scale. Richard Jones will look into this using a single photon gun.
- We will talk to Thomas about further studies to uncover the root source of the loss of FDC hits described in Issue #66. The goal is to describe the problems at a stage before tracking.