RUB » Physics » The Faculty » Chairs and Working Groups » EP1 » PANDA FEMC Production Database

Show crystal 944


This is all the information about the crystal 944. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 944
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.34 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.33 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.95 mm
Transmittance: 50.7 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.8 % at λ = 620 nm
Light yield: 17.6
ΔK: 0.82 m-1
Spread for T = 50 %: 0.58 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.968 mm
Dimensions front: AF: 24.321 mm, BF3: 24.346 mm, BF4: 24.348 mm, CF: 24.323 mm
Dimensions back: AR: 25.943 mm, BR3: 25.967 mm, BR4: 25.97 mm, CR: 25.945 mm
Transmittance: 52 % at λ = 360 nm, 72.7 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.5886
Light yield coefficient: 0.284146
Spread for T = 50 %: 0.3 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.8 % at λ = 360 nm, 71.8 % at λ = 420 nm, 77.4 % at λ = 620 nm
Transmittance AI: 41.9 % at λ = 360 nm, 59.3 % at λ = 420 nm, 71.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.96 m-1
Box Number: 88
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: 2811031669/2907032899
Notes:


Version history

Time Author Change comment
22. Oct 2021 14:09:07 CEST cschnier Updated location based on location change of the submodule.
17. Jun 2021 19:40:59 CEST oafedulidis Assigned crystal to unit #2272
15. Apr 2019 13:30:54 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:18 CEST Tobias Updated room and other location details.
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
15. May 2017 12:26:24 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:07 CEST Tobias Imported crystal from database at JLU Gießen