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Show crystal 4423


This is all the information about the crystal 4423. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4423
Type: EC
   
Data from BTCP:  
Length: 199.88 mm
Dimensions front: AF: 24.32 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.34 mm
Dimensions back: AR: 25.94 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.96 mm
Transmittance: 50.8 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.7 % at λ = 620 nm
Light yield: 18.4
ΔK: 0.65 m-1
Spread for T = 50 %: 0.37 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.979 mm
Dimensions front: AF: 24.308 mm, BF3: 24.31 mm, BF4: 24.33 mm, CF: 24.301 mm
Dimensions back: AR: 25.958 mm, BR3: 25.932 mm, BR4: 25.952 mm, CR: 25.951 mm
Transmittance: 50.7 % at λ = 360 nm, 72.5 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.8785
Light yield coefficient: 0.288829
Spread for T = 50 %: 0.48 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.5 % at λ = 360 nm, 72.4 % at λ = 420 nm, 78.2 % at λ = 620 nm
Transmittance AI: 40.2 % at λ = 360 nm, 61 % at λ = 420 nm, 72.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.86 m-1
Box Number: 17
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: 2414027032/2404026207
Notes:


Version history

Time Author Change comment
10. Jun 2022 12:21:09 CEST oafedulidis Assigned crystal to unit #3376
15. Apr 2019 13:30:47 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:44 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 12:26:05 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:45 CEST Tobias Imported crystal from database at JLU Gießen