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Show crystal 2446 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 2446. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2446
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.36 mm, BF3: 24.34 mm, BF4: 24.35 mm, CF: 24.35 mm
Dimensions back: AR: 25.99 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.98 mm
Transmittance: 50.1 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.9 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.48 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.96 mm
Dimensions front: AF: 24.345 mm, BF3: 24.335 mm, BF4: 24.338 mm, CF: 24.336 mm
Dimensions back: AR: 25.979 mm, BR3: 25.96 mm, BR4: 25.964 mm, CR: 25.969 mm
Transmittance: 51.7 % at λ = 360 nm, 72.3 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.9213
Light yield coefficient: 0.28952
Spread for T = 50 %: 0.27 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.7 % at λ = 360 nm, 72 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 44.1 % at λ = 360 nm, 63 % at λ = 420 nm, 74 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.67 m-1
Box Number: 108
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
22. Oct 2021 14:08:47 CEST cschnier Updated location based on location change of the submodule.
17. Jun 2021 19:10:08 CEST oafedulidis Assigned crystal to unit #2193
15. Apr 2019 13:30:37 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:20 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 12:27:22 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:47 CEST Tobias Imported crystal from database at JLU Gießen