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Show crystal 3944 - Archived data from Wed, 27. October 2021 14:11:18 CEST


This is all the information about the crystal 3944. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 3944
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.35 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.98 mm, CR: 25.98 mm
Transmittance: 50.1 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 17.3
ΔK: 0.65 m-1
Spread for T = 50 %: 0.74 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.974 mm
Dimensions front: AF: 24.319 mm, BF3: 24.332 mm, BF4: 24.314 mm, CF: 24.319 mm
Dimensions back: AR: 25.96 mm, BR3: 25.959 mm, BR4: 25.939 mm, CR: 25.96 mm
Transmittance: 51.4 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.0844
Light yield coefficient: 0.276
Spread for T = 50 %: 0.35 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.7 % at λ = 360 nm, 72.2 % at λ = 420 nm, 78.3 % at λ = 620 nm
Transmittance AI: 42.3 % at λ = 360 nm, 62 % at λ = 420 nm, 73.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.76 m-1
Box Number: 77
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
05. May 2022 08:50:45 CEST cschnier Updated location based on location change of the submodule.
27. Oct 2021 14:11:18 CEST oafedulidis Assigned crystal to unit #2756
15. Apr 2019 13:30:46 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:22 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 12:25:58 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:31 CEST Tobias Imported crystal from database at JLU Gießen