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Show crystal 221


This is all the information about the crystal 221. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 221
Type: 9 R
   
Data from BTCP:  
Length: 199.9 mm
Dimensions front: AF: 21.18 mm, BF3: 21.21 mm, BF4: 21.2 mm, CF: 21.9 mm
Dimensions back: AR: 25.1 mm, BR3: 25.42 mm, BR4: 25.41 mm, CR: 25.96 mm
Transmittance: 49.1 % at λ = 360 nm, 71.8 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 20.5
ΔK: 0.84 m-1
Spread for T = 50 %: 0.61 nm
Lot: B-6
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.955 mm
Dimensions front: AF: 21.175 mm, BF3: 21.24 mm, BF4: 21.257 mm, CF: 21.911 mm
Dimensions back: AR: 25.096 mm, BR3: 25.437 mm, BR4: 25.457 mm, CR: 25.977 mm
Transmittance: 50.8 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 21.5431
Light yield coefficient: 0.311767
Spread for T = 50 %: 0.77 nm
Lot: B-6
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.3 % at λ = 360 nm, 71.3 % at λ = 420 nm, 77 % at λ = 620 nm
Transmittance AI: 40.9 % at λ = 360 nm, 59.8 % at λ = 420 nm, 71.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.88 m-1
Box Number: 37
Lot: B-6
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
21. Apr 2017 13:15:54 CEST Tobias Imported crystal from database at JLU Gießen