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Show crystal 55 - Archived data from Mon, 15. May 2017 12:26:58 CEST


This is all the information about the crystal 55. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 55
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.36 mm, CF: 24.31 mm
Dimensions back: AR: 25.98 mm, BR3: 25.92 mm, BR4: 25.92 mm, CR: 25.96 mm
Transmittance: 49.4 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 20.2
ΔK: 0.38 m-1
Spread for T = 50 %: 0.25 nm
Lot: B-1
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.963 mm
Dimensions front: AF: 24.321 mm, BF3: 24.36 mm, BF4: 24.364 mm, CF: 24.302 mm
Dimensions back: AR: 25.959 mm, BR3: 25.929 mm, BR4: 25.933 mm, CR: 25.939 mm
Transmittance: 52.4 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 17.5108
Light yield coefficient: 0.282889
Spread for T = 50 %: 0.22 nm
Lot: B-1
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.9 % at λ = 360 nm, 70.5 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 43.3 % at λ = 360 nm, 59.3 % at λ = 420 nm, 72 % at λ = 620 nm
Time AI: 20
Light yield: 0
ΔK: 0.87 m-1
Box Number: 72
Lot: B-1
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-1, Palette: 4, Box: 72


Version history

Time Author Change comment
26. Nov 2020 08:54:16 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 12:18:08 CEST jreher Assigned crystal to unit #1415
15. Apr 2019 13:30:53 CEST Tobias Updated room and other location details.
21. Sep 2018 12:51:44 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 12:26:58 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:13:35 CEST Tobias Imported crystal from database at JLU Gießen