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Show crystal 2498 - Archived data from Fri, 21. April 2017 13:14:49 CEST


This is all the information about the crystal 2498. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2498
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.33 mm
Dimensions back: AR: 25.95 mm, BR3: 25.98 mm, BR4: 25.98 mm, CR: 25.94 mm
Transmittance: 51.6 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.47 m-1
Spread for T = 50 %: 0.53 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.979 mm
Dimensions front: AF: 24.314 mm, BF3: 24.315 mm, BF4: 24.318 mm, CF: 24.316 mm
Dimensions back: AR: 25.953 mm, BR3: 25.933 mm, BR4: 25.936 mm, CR: 25.956 mm
Transmittance: 51.6 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 17.2621
Light yield coefficient: 0.278871
Spread for T = 50 %: 0.56 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.4 % at λ = 360 nm, 71.6 % at λ = 420 nm, 76.9 % at λ = 620 nm
Transmittance AI: 45.2 % at λ = 360 nm, 62.4 % at λ = 420 nm, 72.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.69 m-1
Box Number: 80
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
17. Dec 2020 08:14:19 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 16:40:49 CEST jreher Assigned crystal to unit #1539
15. Apr 2019 13:31:01 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:23 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 12:28:04 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:49 CEST Tobias Imported crystal from database at JLU Gießen