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Show crystal 437 - Archived data from Thu, 16. August 2018 12:30:14 CEST


This is all the information about the crystal 437. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 437
Type: 1 R
   
Data from BTCP:  
Length: 199.9 mm
Dimensions front: AF: 21.17 mm, BF3: 21.25 mm, BF4: 21.24 mm, CF: 21.21 mm
Dimensions back: AR: 29.02 mm, BR3: 28.7 mm, BR4: 28.7 mm, CR: 29.07 mm
Transmittance: 49.3 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.48 m-1
Spread for T = 50 %: 0.34 nm
Lot: B-7
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.911 mm
Dimensions front: AF: 21.164 mm, BF3: 21.253 mm, BF4: 21.251 mm, CF: 21.209 mm
Dimensions back: AR: 29.009 mm, BR3: 28.711 mm, BR4: 28.711 mm, CR: 29.071 mm
Transmittance: 51 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 25.6048
Light yield coefficient: 0.395746
Spread for T = 50 %: 1.21 nm
Lot: B-7
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.2 % at λ = 360 nm, 72.7 % at λ = 420 nm, 79.6 % at λ = 620 nm
Transmittance AI: 43.8 % at λ = 360 nm, 64.7 % at λ = 420 nm, 75.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.59 m-1
Box Number: 34
Lot: B-7
Specification passed: Yes
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 12:30:14 CEST tobias Updated location based on location change of the submodule.
21. Apr 2017 13:16:06 CEST Tobias Imported crystal from database at JLU Gießen