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Show crystal 842 - Archived data from Mon, 27. June 2022 12:45:21 CEST


This is all the information about the crystal 842. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 842
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.33 mm
Dimensions back: AR: 25.94 mm, BR3: 25.94 mm, BR4: 25.94 mm, CR: 25.95 mm
Transmittance: 51.2 % at λ = 360 nm, 72.7 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 19.3
ΔK: 0.85 m-1
Spread for T = 50 %: 0.56 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.979 mm
Dimensions front: AF: 24.303 mm, BF3: 24.324 mm, BF4: 24.327 mm, CF: 24.315 mm
Dimensions back: AR: 25.929 mm, BR3: 25.95 mm, BR4: 25.953 mm, CR: 25.942 mm
Transmittance: 51.8 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.8604
Light yield coefficient: 0.288537
Spread for T = 50 %: 0.15 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.3 % at λ = 360 nm, 69.8 % at λ = 420 nm, 75 % at λ = 620 nm
Transmittance AI: 41.1 % at λ = 360 nm, 57.1 % at λ = 420 nm, 68.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1 m-1
Box Number: 55
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
05. Sep 2022 15:12:23 CEST cschnier Updated location based on location change of the submodule.
27. Jun 2022 12:45:21 CEST oafedulidis Assigned crystal to unit #3539
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:13 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 12:25:39 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:04 CEST Tobias Imported crystal from database at JLU Gießen