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Show crystal 2977 - Archived data from Fri, 08. March 2019 14:03:29 CET


This is all the information about the crystal 2977. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2977
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.99 mm
Transmittance: 49.2 % at λ = 360 nm, 71.6 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17
ΔK: 0.79 m-1
Spread for T = 50 %: 0.73 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.981 mm
Dimensions front: AF: 24.321 mm, BF3: 24.34 mm, BF4: 24.342 mm, CF: 24.337 mm
Dimensions back: AR: 25.957 mm, BR3: 25.959 mm, BR4: 25.962 mm, CR: 25.974 mm
Transmittance: 51.7 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.2247
Light yield coefficient: 0.278266
Spread for T = 50 %: 0.26 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.4 % at λ = 360 nm, 71.6 % at λ = 420 nm, 78.1 % at λ = 620 nm
Transmittance AI: 42.8 % at λ = 360 nm, 59.4 % at λ = 420 nm, 72.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.94 m-1
Box Number: 56
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: NB2/88-90 9F 17 front
Notes:


Version history

Time Author Change comment
27. Jan 2022 09:40:36 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 10:49:33 CEST oafedulidis Assigned crystal to unit #2633
15. Apr 2019 13:30:46 CEST Tobias Updated room and other location details.
08. Mar 2019 14:03:29 CET matthias
15. May 2017 12:28:57 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:04 CEST Tobias Imported crystal from database at JLU Gießen