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Show crystal 644


This is all the information about the crystal 644. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 644
Type: 1 R
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 21.18 mm, BF3: 21.24 mm, BF4: 21.26 mm, CF: 21.25 mm
Dimensions back: AR: 28.99 mm, BR3: 28.71 mm, BR4: 28.73 mm, CR: 29.08 mm
Transmittance: 51.3 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.47 m-1
Spread for T = 50 %: 0.43 nm
Lot: B-7
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.957 mm
Dimensions front: AF: 21.175 mm, BF3: 21.244 mm, BF4: 21.265 mm, CF: 21.245 mm
Dimensions back: AR: 28.991 mm, BR3: 28.713 mm, BR4: 28.742 mm, CR: 29.087 mm
Transmittance: 52.3 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 25.2639
Light yield coefficient: 0.390477
Spread for T = 50 %: 1.38 nm
Lot: B-7
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.9 % at λ = 360 nm, 71.8 % at λ = 420 nm, 77.3 % at λ = 620 nm
Transmittance AI: 44.3 % at λ = 360 nm, 63.3 % at λ = 420 nm, 73.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.63 m-1
Box Number: 36
Lot: B-7
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
21. Apr 2017 13:16:12 CEST Tobias Imported crystal from database at JLU Gießen