RUB » Physics » The Faculty » Chairs and Working Groups » EP1 » PANDA FEMC Production Database

Show crystal 2885


This is all the information about the crystal 2885. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2885
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.35 mm
Dimensions back: AR: 25.94 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.97 mm
Transmittance: 50.9 % at λ = 360 nm, 71.9 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 17.7
ΔK: 0.56 m-1
Spread for T = 50 %: 0.67 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.985 mm
Dimensions front: AF: 24.298 mm, BF3: 24.306 mm, BF4: 24.302 mm, CF: 24.326 mm
Dimensions back: AR: 25.924 mm, BR3: 25.945 mm, BR4: 25.941 mm, CR: 25.954 mm
Transmittance: 52.3 % at λ = 360 nm, 72 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.2207
Light yield coefficient: 0.278202
Spread for T = 50 %: 0.22 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.2 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Transmittance AI: 44.2 % at λ = 360 nm, 63.3 % at λ = 420 nm, 72.5 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.6 m-1
Box Number: 24
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
15. May 2017 12:28:25 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:01 CEST Tobias Imported crystal from database at JLU Gießen