Difference between revisions of "Apr 29, 2010 Calorimetry"

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(→‎Table of Options DRAFT)
(→‎Table of Options DRAFT)
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|+ Configurations for Fcal calorimter insert, assume sigma/E = c1/sqrt(E) + c2 + c3
 
|+ Configurations for Fcal calorimter insert, assume sigma/E = c1/sqrt(E) + c2 + c3
 
|-
 
|-
−
! Configuration !! Block Size (mm2) !! Length(MM) !! X0 (mm) !! Sum X0 !! Delta SC (mm) !! Delta Pb (mm) !! c1 !! c2 !! c3  
+
! Configuration !! Block Size (mm2) !! Length(MM) !! X0 (mm) !! Sum X0 !! Moliere Radius (cm) !! Delta SC (mm) !! Delta Pb (mm) !! c1 !! c2 !! c3  
 
|-  
 
|-  
−
| Pb glass F8-00  || 40x40  || 400 || 31 || 12.9 || - || -  || 7.4? || 3.6? || 0  
+
| Pb glass F8-00  || 40x40  || 450 || 31 || 14.5 || 43 || - || -  || 7.4? || 3.6? || 0  
 
|-  
 
|-  
−
| Pb glass F108  || 40x40  || 400 || 31? || 12.9 || - || -  || ? || ? || 0  
+
| Pb glass F108  || 40x40  || 450 || 31? || 14.5 || || -  || ? || ? || 0  
 
|-  
 
|-  
−
| Shashlyk COMPASS  || 38x38  || 500 (392) || 15.6 || 25 || 1.5 || 0.8  || 6 || 0 || 0  
+
| Shashlyk COMPASS  || 38x38  || 500 (392) || 15.6 || 25 || || 1.5 || 0.8  || 6 || 0 || 0
 
|-  
 
|-  
−
| Shashlyk KOPIO PMT || 110x110 ||525 || 34  || 15 || 1.5 || 0.25 || 3.59 || 1.1 || 0.9  
+
| Shashlyk PANDA || 110x110 || 675 || 34  || 20 || 59 || 1.5 || 0.275 || 3.59 || 1.1 || 0.9  
 
|-  
 
|-  
−
| Shashlyk KOPIO APD || 110x110 || 525  || 34 || 15 || 1.5 || 0.25  || 2.77 || 1.7 || 0.27
+
| Shashlyk KOPIO PMT || 110x110 ||525  || 37  || 14.3 || || 1.5 || 0.25  || 3.59 || 1.1 || 0.9
 
|-  
 
|-  
−
| PbWO4 PRIMEX || 20.5x20.5  || 180 || 8.9 || 20 || - || - || 2.6 || - || -  
+
| Shashlyk KOPIO APD || 110x110 || 525  || 37 || 14.3 || || 1.5 || 0.25  || 2.77 || 1.7 || 0.27
 +
|-
 +
| PbWO4 PRIMEX || 20.5x20.5  || 180 || 8.9 || 20 || || - || - || 2.6 || - || -  
 
|}
 
|}
  

Revision as of 10:24, 29 April 2010

Teleconference Time: 11:00 a.m. EDT

  • ESNET and EVO session
  • Phone in CC F326 is 757-269-6337
  • Phone in the Regina Videoconference Suite is 306-585-4204
  • Phone only if requested:
    • +1-800-377-8846 : US
    • +1-888-276-7715 : Canada
    • +1-302-709-8424 : International
    • then enter participant code: 77438230# (remember the "#"). Phone line by request only.

Items for followup from previous meeting(s)

  1. Monitoring
    • Bcal: Testing to see if LED sources can be viewed by pmts on both sides of the module (UofR).
  2. Fcal
    • Draft agenda for Readiness Review (Elton and Matt)
    • Decision on rad hard detectors
  3. Bcal
    • Send copy of contract with Ross to JLab
    • Report on beam test data at small incidence angles.

Table of Options DRAFT

Configurations for Fcal calorimter insert, assume sigma/E = c1/sqrt(E) + c2 + c3
Configuration Block Size (mm2) Length(MM) X0 (mm) Sum X0 Moliere Radius (cm) Delta SC (mm) Delta Pb (mm) c1 c2 c3
Pb glass F8-00 40x40 450 31 14.5 43 - - 7.4? 3.6? 0
Pb glass F108 40x40 450 31? 14.5 -  ?  ? 0
Shashlyk COMPASS 38x38 500 (392) 15.6 25 1.5 0.8 6 0 0
Shashlyk PANDA 110x110 675 34 20 59 1.5 0.275 3.59 1.1 0.9
Shashlyk KOPIO PMT 110x110 525 37 14.3 1.5 0.25 3.59 1.1 0.9
Shashlyk KOPIO APD 110x110 525 37 14.3 1.5 0.25 2.77 1.7 0.27
PbWO4 PRIMEX 20.5x20.5 180 8.9 20 - - 2.6 - -

See Property Table from Eugene

Tentative Agenda

  1. Announcements
  2. Review of Action Items
  3. Calibration/Monitoring
  4. FCAL
    1. Construction status
    2. Readiness Review
    3. To shashlyk or not to shashlyk. Options (Elton) see Table. Physics Impact, see GlueX-doc-1481
  5. BCAL
    1. Construction Status
  6. Simulations
  7. Other Updates

Minutes

Attendees:

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