Difference between revisions of "PID Progress"
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! width="10%" | Progress | ! width="10%" | Progress | ||
! width="30%" | Notes | ! width="30%" | Notes | ||
| + | |- | ||
| + | | BCAL overview - calorimetry concepts and BCAL specifics | ||
| + | | align="center" | Zisis | ||
| + | | align="center" | <font color=green>''Completed''</font> | ||
| + | | [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=840 GlueX-doc-840] | ||
|- | |- | ||
| BCAL test beam - gain settings/calibration - photon data and cosmics | | BCAL test beam - gain settings/calibration - photon data and cosmics | ||
| Line 30: | Line 35: | ||
| align="center" | Alex, Blake | | align="center" | Alex, Blake | ||
| align="center" | <font color=yellow>''Ongoing''</font> | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| − | | | + | | [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=804 GlueX-doc-804] |
|- | |- | ||
| resolution in ''mean time'' for low energy photons | | resolution in ''mean time'' for low energy photons | ||
| align="center" | Blake | | align="center" | Blake | ||
| − | | align="center" | <font color= | + | | align="center" | <font color=yellow>''Ongoing''</font> |
| − | | | + | | [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=804 GlueX-doc-804] |
|- | |- | ||
| resolution in ''mean time'' for cosmics | | resolution in ''mean time'' for cosmics | ||
| align="center" | Christina | | align="center" | Christina | ||
| align="center" | <font color=yellow>''Ongoing''</font> | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| − | | | + | | [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=752 GlueX-doc 752] |
|- | |- | ||
| analysis summary / TRIUMF, cosmic, JLab consistency on detector response | | analysis summary / TRIUMF, cosmic, JLab consistency on detector response | ||
| align="center" | Zisis et al. | | align="center" | Zisis et al. | ||
| align="center" | <font color=yellow>''Ongoing''</font> | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| − | | July | + | | July 17 target for draft, working with Alex - see [[Media:cosmic_note.pdf|Alex's note]] |
|- | |- | ||
| retune BCAL reconstruction / thresholds | | retune BCAL reconstruction / thresholds | ||
| align="center" | Mihajlo, Matt, Zisis, Andrei | | align="center" | Mihajlo, Matt, Zisis, Andrei | ||
| + | | align="center" | <font color=green>''Completed''</font> | ||
| + | | [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=849 GlueX-doc-849] | ||
| + | |- | ||
| + | | extract no of p.e. from all cosmics data | ||
| + | | align="center" | Andrei, Zisis | ||
| align="center" | <font color=yellow>''Ongoing''</font> | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| − | | | + | | Andrei's report on 07/10, analysis of Regina cosmics, Hall-B cosmics, etc |
|- | |- | ||
| validate/tune standalone MC using beam test data | | validate/tune standalone MC using beam test data | ||
| align="center" | Zisis | | align="center" | Zisis | ||
| − | | align="center" | <font color= | + | | align="center" | <font color=yellow>''Ongoing''</font> |
| − | | | + | | in parallel with analysis writeup |
|- | |- | ||
| | | | ||
|} | |} | ||
| + | |||
| + | == UPV Items == | ||
| + | |||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! width="50%" | Task | ||
| + | ! width="10%; | People | ||
| + | ! width="10%" | Progress | ||
| + | ! width="30%" | Notes | ||
| + | |- | ||
| + | | understand efficiency for detecting soft photons | ||
| + | | align="center" | Paul | ||
| + | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| + | | status of simulations and noise estimates? | ||
| + | |- | ||
| + | | | ||
| + | |} | ||
| + | |||
== Cherenkov Items == | == Cherenkov Items == | ||
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| explore effects of revised geometry on photon efficiency and track momentum resolution | | explore effects of revised geometry on photon efficiency and track momentum resolution | ||
| align="center" | Mihajlo, Richard, Dave, Simon, Dan | | align="center" | Mihajlo, Richard, Dave, Simon, Dan | ||
| − | | align="center" | <font color= | + | | align="center" | <font color=green>''Completed''</font> |
| − | | geometry revisions need validation, [[June_5%2C_2007_Software|Preliminary Report]] | + | | geometry revisions need validation - OK? now time for Mihajlo?, [[June_5%2C_2007_Software|Preliminary Report]], [[Detector Material Budget in the Forward Direction]], [[Media:20070615_radlen_root.gif|Dave's Scan]] |
|- | |- | ||
| | | | ||
| Line 106: | Line 134: | ||
| align="center" | Beni | | align="center" | Beni | ||
| align="center" | <font color=yellow>''Ongoing''</font> | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| − | | revised hit structure with more info, | + | | revised hit structure with more info, [[Media:tofdigi1.pdf|Beni's 6/26 Report]] |
|- | |- | ||
| connect TOF hits with tracks | | connect TOF hits with tracks | ||
| Line 132: | Line 160: | ||
| map calorimeter overlap region with high statistics | | map calorimeter overlap region with high statistics | ||
| align="center" | Mihajlo | | align="center" | Mihajlo | ||
| − | | align="center" | <font color= | + | | align="center" | <font color=green>''Completed''</font> |
| needs retuned BCAL MC | | needs retuned BCAL MC | ||
|- | |- | ||
| Line 155: | Line 183: | ||
| align="center" | Elke, Eugene, Alex | | align="center" | Elke, Eugene, Alex | ||
| align="center" | <font color=yellow>''Ongoing''</font> | | align="center" | <font color=yellow>''Ongoing''</font> | ||
| − | | [ | + | | [https://halldweb.jlab.org/DocDB/0008/000809/002/GlueX_doc_809.pdf Photoproduction cross sections], Eugene report on 6/26 |
|- | |- | ||
| validate dE/dx is appropriate PID for curlers in the CDC | | validate dE/dx is appropriate PID for curlers in the CDC | ||
Latest revision as of 12:40, 14 March 2017
This page is to track progress toward goals that were laid out at the May 2007 PID workshop. It is hoped that all goals will be completed by the July 2007 PID workshop. The table below is derived largely from these two pages:
BCAL Items
| Task | People | Progress | Notes |
|---|---|---|---|
| BCAL overview - calorimetry concepts and BCAL specifics | Zisis | Completed | GlueX-doc-840 |
| BCAL test beam - gain settings/calibration - photon data and cosmics | Alex, Blake | Ongoing | Blake - using M.C. and minimization and Alex using cosmics and energy deposition in layers compared to Blake's simulations |
| z dependence of energy and time difference resolution | Alex, Blake | Ongoing | Alex is making progress |
| angular dependence of energy and time difference resolution | Alex, Blake | Ongoing | GlueX-doc-804 |
| resolution in mean time for low energy photons | Blake | Ongoing | GlueX-doc-804 |
| resolution in mean time for cosmics | Christina | Ongoing | GlueX-doc 752 |
| analysis summary / TRIUMF, cosmic, JLab consistency on detector response | Zisis et al. | Ongoing | July 17 target for draft, working with Alex - see Alex's note |
| retune BCAL reconstruction / thresholds | Mihajlo, Matt, Zisis, Andrei | Completed | GlueX-doc-849 |
| extract no of p.e. from all cosmics data | Andrei, Zisis | Ongoing | Andrei's report on 07/10, analysis of Regina cosmics, Hall-B cosmics, etc |
| validate/tune standalone MC using beam test data | Zisis | Ongoing | in parallel with analysis writeup |
UPV Items
| Task | People | Progress | Notes |
|---|---|---|---|
| understand efficiency for detecting soft photons | Paul | Ongoing | status of simulations and noise estimates? |
Cherenkov Items
| Task | People | Progress | Notes |
|---|---|---|---|
| estimate background rates in the Cherenkov detector | Matt and Richard | On Hold | needs realistic readout in MC? |
FDC Items
| Task | People | Progress | Notes |
|---|---|---|---|
| explore effects of revised geometry on photon efficiency and track momentum resolution | Mihajlo, Richard, Dave, Simon, Dan | Completed | geometry revisions need validation - OK? now time for Mihajlo?, Preliminary Report, Detector Material Budget in the Forward Direction, Dave's Scan |
TOF Items
| Task | People | Progress | Notes |
|---|---|---|---|
| realistic digitization and response in Monte Carlo | Beni | Ongoing | revised hit structure with more info, Beni's 6/26 Report |
| connect TOF hits with tracks | Beni, Matt | On Hold | start after above item is finished |
Full Reconstruction
| Task | People | Progress | Notes |
|---|---|---|---|
| unify BCAL FCAL photon and π0 reconstruction | Mihajlo | Completed | |
| map calorimeter overlap region with high statistics | Mihajlo | Completed | needs retuned BCAL MC |
| implement kinematic fitting in analysis framework | Matt B. | Ongoing | photon error matrix done, start with fitting π0 then all neutral events |
Parametric Studies
| Task | People | Progress | Notes |
|---|---|---|---|
| validate use of Pythia for generating generic hadronic backgrounds | Elke, Eugene, Alex | Ongoing | Photoproduction cross sections, Eugene report on 6/26 |
| validate dE/dx is appropriate PID for curlers in the CDC | Alex | Completed | Brief Report |
