MDC2018: Difference between revisions

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A four-phase production for future studies, driven mostly by the change in positioning of the tracker stations to evenly-spaced and adding a hole through the center of the target.  The output will include the first official samples of detector data ('digis') and reconstruction output.  The phases are:
# re-run cd3 beams stage 2 through to background frames and reference e- samples
# create samples for studying detector alignment, timing, and calibration
# create signal and fake samples
# create mock electron trigger samples with signals and several sources of background tracks


A multi-phase production for future studies.  The main goals are:
* Replace the MCStepPoint samples generated for the CD3 review with equivalent samples using updated geometry
* Provide calibration and analysis samples in 'digi' format
* Integrate CRV, Calorimeter and Tracker data
* Provide official samples of signal (mu->e- and mu->e+) and the principal 'faux signal' processes including DIO, cosmic spallation, RMC, RPC
* Provide 'Mock Data' samples of undifferentiated combinations of signal and faux signal processes, formatted as a high-level skim
MDC2018 samples are intended to facilitate algorithm development, not to support updated precision values of sensitivity or background rates.  As such, some approximations are made in the generation compatible with results being accurate at the 90% level.
MDC2018 production started with the CD3 proton-on-target (stage1) output.  As such, updates to the production target geometry were not included.
Many updates have been made to the geometry since CD3, including:
* 21.5mm diameter hole in the stopping target to reduce radiation load on the tracker and STM
* 18 evenly-spaced Tracker stations with brass shielding interleaved
* Updated calorimeter crystal sizes and positions
* More realistic description of supports, cabling, electronics, etc.
* Realistic magnetic field map inside the cryostat (Mau13)
=Datasets=
{|style="width: 85%"
|-
|style="width:10%"|'''Tag'''
|style="width:20%"|'''Date'''
|style="width:80%"|'''Comment'''
|-
| v7_0_3 || 06/19/2018 || built from MDC2018 branch, for MDC2018 CRV concatenation via mixing
|-
| v7_0_2 || 06/13/2018 || built from MDC2018 branch, for MDC2018 stage 4 flash
|-
| v7_0_1 || 05/31/2018 || built from MDC2018 branch, for MDC2018 PS,DS,DS, and stage 4 (non-flash) jobs
|}
=Checklist=


A checklist of tasks in preparation for MDC2018.
A checklist of tasks in preparation for MDC2018.

Revision as of 18:25, 6 July 2018


A multi-phase production for future studies. The main goals are:

  • Replace the MCStepPoint samples generated for the CD3 review with equivalent samples using updated geometry
  • Provide calibration and analysis samples in 'digi' format
  • Integrate CRV, Calorimeter and Tracker data
  • Provide official samples of signal (mu->e- and mu->e+) and the principal 'faux signal' processes including DIO, cosmic spallation, RMC, RPC
  • Provide 'Mock Data' samples of undifferentiated combinations of signal and faux signal processes, formatted as a high-level skim

MDC2018 samples are intended to facilitate algorithm development, not to support updated precision values of sensitivity or background rates. As such, some approximations are made in the generation compatible with results being accurate at the 90% level.

MDC2018 production started with the CD3 proton-on-target (stage1) output. As such, updates to the production target geometry were not included.

Many updates have been made to the geometry since CD3, including:

  • 21.5mm diameter hole in the stopping target to reduce radiation load on the tracker and STM
  • 18 evenly-spaced Tracker stations with brass shielding interleaved
  • Updated calorimeter crystal sizes and positions
  • More realistic description of supports, cabling, electronics, etc.
  • Realistic magnetic field map inside the cryostat (Mau13)

Datasets

Tag Date Comment
v7_0_3 06/19/2018 built from MDC2018 branch, for MDC2018 CRV concatenation via mixing
v7_0_2 06/13/2018 built from MDC2018 branch, for MDC2018 stage 4 flash
v7_0_1 05/31/2018 built from MDC2018 branch, for MDC2018 PS,DS,DS, and stage 4 (non-flash) jobs


Checklist

A checklist of tasks in preparation for MDC2018.

Sign off Responsible Topic Notes
Dave (Louisville) Tracker and OPA Geometry
Bertrand Calorimeter Geometry
Yuri Shielding Geometry
Ralf CRV Geometry
Andy Target and IPA Geometry
?? MBS + STM Geometry
Dave (Louisville) Alignment Infrastructure
Rob/Krzysztof StepPointMC StrawIndex->StrawId
Dave (LBL) Tracker Misalignment
Bertrand Calo Misalignment
Andrei beam fcl
Andrei beam profile
Yuri CRV fcl
Andrei Calo compression
Andrei BG mix fcl
Ray Job Validation
Pasha Radiative DIO weights
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