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Show crystal 2187


This is all the information about the crystal 2187. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2187
Type: EC
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 24.31 mm, BF3: 24.33 mm, BF4: 24.32 mm, CF: 24.32 mm
Dimensions back: AR: 25.95 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.95 mm
Transmittance: 48.4 % at λ = 360 nm, 71.9 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 18.5
ΔK: 0.87 m-1
Spread for T = 50 %: 0.58 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.944 mm
Dimensions front: AF: 24.296 mm, BF3: 24.315 mm, BF4: 24.31 mm, CF: 24.299 mm
Dimensions back: AR: 25.933 mm, BR3: 25.957 mm, BR4: 25.953 mm, CR: 25.936 mm
Transmittance: 51.2 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 17.5742
Light yield coefficient: 0.283913
Spread for T = 50 %: 0.19 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48 % at λ = 360 nm, 70.7 % at λ = 420 nm, 77 % at λ = 620 nm
Transmittance AI: 39.8 % at λ = 360 nm, 57.8 % at λ = 420 nm, 70.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.01 m-1
Box Number: 6
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: 0724007226/2609029845
Notes:


Version history

Time Author Change comment
17. Jun 2021 19:04:17 CEST oafedulidis Assigned crystal to unit #2170
15. Apr 2019 13:30:55 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:09 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 12:28:46 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:54 CEST Tobias Imported crystal from database at JLU Gießen