Difference between revisions of "GlueX Offline Meeting, March 21, 2012"
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* '''JLab''': Mark Ito (chair), David Lawrence, Simon Taylor, Elliott Wolin, Beni Zihlmann | * '''JLab''': Mark Ito (chair), David Lawrence, Simon Taylor, Elliott Wolin, Beni Zihlmann | ||
* '''UConn''': Richard Jones | * '''UConn''': Richard Jones | ||
+ | |||
+ | ==Announcements== | ||
beni | beni | ||
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list of generated particles | list of generated particles | ||
+ | ==Review of Minutes from Last Meeting== | ||
+ | |||
+ | ==Reconstruction Sub-Group Reports== | ||
+ | |||
+ | ===Calorimeters=== | ||
will, fcal photons from b1pi events | will, fcal photons from b1pi events | ||
look at energy resolution and mean | look at energy resolution and mean | ||
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still an issue in the bcal | still an issue in the bcal | ||
+ | |||
+ | ===Tracking=== | ||
simon | simon | ||
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comparison with finer binning for averaging | comparison with finer binning for averaging | ||
+ | ===PID=== | ||
Paul, PID | Paul, PID | ||
software changes | software changes | ||
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got so it will link hits together on spirals, though some work left to do | got so it will link hits together on spirals, though some work left to do | ||
still getting many possibililties | still getting many possibililties | ||
+ | |||
+ | ==Kinematic Fitting Documentation== | ||
Will | Will | ||
heard about a request for documentation | heard about a request for documentation | ||
added newer information | added newer information | ||
+ | |||
+ | ==Offline Software Review Planning== | ||
software review | software review |
Revision as of 11:53, 22 March 2012
GlueX Offline Software Meeting
Wednesday, March 7, 2012
1:30 pm EDT
JLab: CEBAF Center, F326
Contents
Agenda
- Announcements
- New release: sim-recon-2012-03-12: Mark
- Review of minutes from the last meeting: all
- Reconstruction sub-group reports
- Calorimeters: FCAL_Reconstruction_in_b1pi_events_03/14/2012: Will
- Tracking
- PID
- Kinematic Fitting Documentation
- Offline Software Review Planning
- Action Item Review
- Review of recent repository activity: all
Communication Information
Video Conferencing
- ESNet: 8542553
- EVO:
- Meeting URL: http://evo.caltech.edu/evoNext/koala.jnlp?meeting=ete8eavBvvanaaIiaiIt
- Phone Bridge ID: 11 6471
Telephone
- To connect by telephone:
- dial:
- US and Canada: (866)740-1260 (toll free)
- International: (303)248-0285 (toll call) or look up toll-free number at http://www.readytalk.com/intl
- enter access code followed by the # sign: 3421244#
- dial:
- Chairman's cell-phone: (757)768-2364
Slides
Talks can be deposited in the directory /group/halld/www/halldweb1/html/talks/2012-1Q
on the JLab CUE. This directory is accessible from the web at https://halldweb1.jlab.org/talks/2012-1Q/ .
Minutes
Present:
- CMU: Will Levine, Paul Mattione, Curtis Meyer
- FSU: Nathan Sparks
- IU: Ryan Mitchell, Matt Shepherd
- JLab: Mark Ito (chair), David Lawrence, Simon Taylor, Elliott Wolin, Beni Zihlmann
- UConn: Richard Jones
Announcements
beni lambda with richards help modified vertex, secodary vertices ok list of generated particles
Review of Minutes from Last Meeting
Reconstruction Sub-Group Reports
Calorimeters
will, fcal photons from b1pi events look at energy resolution and mean single cell clusters allowed, want to make this change
paul: photon timing cuts in b1pi scripts
still an issue in the bcal
Tracking
simon tracking looking at kinematic fitting code addressing errors p pi+ pi- rho events pulls for the px, py pz for two pions are too large by 20 25%, ffor proton 10%, likelihood of getting a fit poor looking at material map, perhaps they need refinement material map derived, from xml, though indirectly moving fourth package, will require new map averaging done for performance reasons was comparison done? not thread safe comparison with finer binning for averaging
PID
Paul, PID software changes matching back to working on tracking, spiralling pions got so it will link hits together on spirals, though some work left to do still getting many possibililties
Kinematic Fitting Documentation
Will heard about a request for documentation added newer information
Offline Software Review Planning
software review Link to page where gathering info schedule from rolf 1-pager software management plan tight spots and weaknesses: david starting manpower required seems to match expectations from collaboration about what can be deployed algorithm for level 3 trigger on on list of things to be reviewed Rolf want research management plan, hall a has an example, parts on names assigned to projects
other things: meeting, collaborative efforts, areas identified, sub meetings, statements one was jana/clara