Skip to content
GitLab
Explore
Sign in
Primary navigation
Search or go to…
Project
CEPCSW
Manage
Activity
Members
Labels
Plan
Issues
6
Issue boards
Milestones
Wiki
Code
Merge requests
8
Repository
Branches
Commits
Tags
Repository graph
Compare revisions
Snippets
Build
Pipelines
Jobs
Pipeline schedules
Artifacts
Deploy
Releases
Package Registry
Model registry
Operate
Environments
Terraform modules
Monitor
Incidents
Analyze
Value stream analytics
Contributor analytics
CI/CD analytics
Repository analytics
Model experiments
Help
Help
Support
GitLab documentation
Compare GitLab plans
Community forum
Contribute to GitLab
Provide feedback
Keyboard shortcuts
?
Snippets
Groups
Projects
Show more breadcrumbs
cepc
CEPCSW
Merge requests
!217
Update pixel readout TPC spatial resolution at r-phi plane (preliminary)
Code
Review changes
Check out branch
Download
Patches
Plain diff
Merged
Update pixel readout TPC spatial resolution at r-phi plane (preliminary)
shexin/CEPCSW:master
into
master
Overview
2
Commits
45
Pipelines
4
Changes
2
Merged
shexin@ihep.ac.cn
requested to merge
shexin/CEPCSW:master
into
master
2 weeks ago
Overview
2
Commits
45
Pipelines
4
Changes
2
Expand
Take "hodoscope" effect into consideration;
The fitted parameters are based on Neff=30 and the pad pitch=0.5mm, @T2K gas, B=3T, D_{T} is close to 32.3 um/sqrt(cm) @230 V/cm Drift field;
\sigma_{x}
= 0.006001
sqrt(z/10.)+0.1175
exp(-0.09018*z/10.), z>=5.1mm, fitted curve
\sigma_{x}
= 0.1443-0.0047*z, z<5.1mm, linear interpolation, where sigma_x is the r-phi resolution, unit [mm], z is the driftlength, unit [mm]
Edited
2 weeks ago
by
shexin@ihep.ac.cn
0
0
Merge request reports
Loading