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Show crystal 245 - Archived data from Thu, 16. August 2018 12:30:46 CEST


This is all the information about the crystal 245. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 245
Type: 9 R
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 21.19 mm, BF3: 21.25 mm, BF4: 21.25 mm, CF: 21.92 mm
Dimensions back: AR: 25.12 mm, BR3: 25.45 mm, BR4: 25.45 mm, CR: 25.98 mm
Transmittance: 49.4 % at λ = 360 nm, 71.8 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 19.7
ΔK: 0.88 m-1
Spread for T = 50 %: 0.39 nm
Lot: B-6
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.96 mm
Dimensions front: AF: 21.181 mm, BF3: 21.245 mm, BF4: 21.25 mm, CF: 21.914 mm
Dimensions back: AR: 25.102 mm, BR3: 25.448 mm, BR4: 25.454 mm, CR: 25.981 mm
Transmittance: 47.9 % at λ = 360 nm, 71 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 20.8509
Light yield coefficient: 0.301749
Spread for T = 50 %: 0.7 nm
Lot: B-6
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 45.4 % at λ = 360 nm, 70.7 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 36.1 % at λ = 360 nm, 55.7 % at λ = 420 nm, 69.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.19 m-1
Box Number: 26
Lot: B-6
Specification passed: No
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
16. Aug 2018 21:47:42 CEST tobias Reset location change that was intended for EC crystal with same plant number.
16. Aug 2018 12:30:46 CEST tobias Updated location based on location change of the submodule.
21. Apr 2017 13:15:54 CEST Tobias Imported crystal from database at JLU Gießen