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Show crystal 2538


This is all the information about the crystal 2538. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2538
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.33 mm
Dimensions back: AR: 25.95 mm, BR3: 25.95 mm, BR4: 25.95 mm, CR: 25.96 mm
Transmittance: 49.8 % at λ = 360 nm, 72 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 17.2
ΔK: 0.89 m-1
Spread for T = 50 %: 0.44 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.985 mm
Dimensions front: AF: 24.304 mm, BF3: 24.33 mm, BF4: 24.335 mm, CF: 24.312 mm
Dimensions back: AR: 25.948 mm, BR3: 25.941 mm, BR4: 25.946 mm, CR: 25.956 mm
Transmittance: 51.8 % at λ = 360 nm, 72.3 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 18.5778
Light yield coefficient: 0.300126
Spread for T = 50 %: 0.35 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.2 % at λ = 360 nm, 70.8 % at λ = 420 nm, 76.4 % at λ = 620 nm
Transmittance AI: 41.2 % at λ = 360 nm, 58.1 % at λ = 420 nm, 70.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.99 m-1
Box Number: 13
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: 2409026574/2315025396
Notes:


Version history

Time Author Change comment
15. Apr 2021 16:08:09 CEST oafedulidis Assigned crystal to unit #1970
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
08. Mar 2019 14:20:39 CET matthias
15. May 2017 12:29:00 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:54 CEST Tobias Imported crystal from database at JLU Gießen