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Show crystal 1255


This is all the information about the crystal 1255. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1255
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.31 mm, BF3: 24.31 mm, BF4: 24.31 mm, CF: 24.32 mm
Dimensions back: AR: 25.93 mm, BR3: 25.94 mm, BR4: 25.94 mm, CR: 25.94 mm
Transmittance: 50.1 % at λ = 360 nm, 72 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.8
ΔK: 0.72 m-1
Spread for T = 50 %: 0.82 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.952 mm
Dimensions front: AF: 24.29 mm, BF3: 24.313 mm, BF4: 24.32 mm, CF: 24.3 mm
Dimensions back: AR: 25.917 mm, BR3: 25.941 mm, BR4: 25.949 mm, CR: 25.928 mm
Transmittance: 51.4 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 18.6467
Light yield coefficient: 0.301239
Spread for T = 50 %: 0.43 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.2 % at λ = 360 nm, 71.4 % at λ = 420 nm, 77.8 % at λ = 620 nm
Transmittance AI: 42.5 % at λ = 360 nm, 59.2 % at λ = 420 nm, 71.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1 m-1
Box Number: 75
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: 2812031732/2811031613
Notes:


Version history

Time Author Change comment
15. Apr 2021 16:08:05 CEST oafedulidis Assigned crystal to unit #1965
15. Apr 2019 13:30:43 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:32 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 12:26:25 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:15 CEST Tobias Imported crystal from database at JLU Gießen