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Show crystal 2872 - Archived data from Tue, 26. October 2021 10:09:32 CEST


This is all the information about the crystal 2872. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2872
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.31 mm, BF3: 24.34 mm, BF4: 24.33 mm, CF: 24.33 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 48.3 % at λ = 360 nm, 69.3 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.78 m-1
Spread for T = 50 %: 0.38 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.966 mm
Dimensions front: AF: 24.301 mm, BF3: 24.323 mm, BF4: 24.321 mm, CF: 24.309 mm
Dimensions back: AR: 25.94 mm, BR3: 25.958 mm, BR4: 25.956 mm, CR: 25.949 mm
Transmittance: 49.8 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 16.7407
Light yield coefficient: 0.270447
Spread for T = 50 %: 0.23 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.3 % at λ = 360 nm, 69.6 % at λ = 420 nm, 75.9 % at λ = 620 nm
Transmittance AI: 40.1 % at λ = 360 nm, 58.2 % at λ = 420 nm, 70.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.89 m-1
Box Number: 14
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
29. Nov 2021 10:40:13 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 10:09:32 CEST oafedulidis Assigned crystal to unit #2534
15. Apr 2019 13:30:48 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:36 CEST Tobias Updated room and other location details.
15. May 2017 12:28:54 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:01 CEST Tobias Imported crystal from database at JLU Gießen