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

Show crystal 2844


This is all the information about the crystal 2844. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2844
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.28 mm, BF3: 24.32 mm, BF4: 24.34 mm, CF: 24.29 mm
Dimensions back: AR: 25.91 mm, BR3: 25.92 mm, BR4: 25.93 mm, CR: 25.92 mm
Transmittance: 52 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.77 m-1
Spread for T = 50 %: 0.4 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.963 mm
Dimensions front: AF: 24.275 mm, BF3: 24.31 mm, BF4: 24.326 mm, CF: 24.28 mm
Dimensions back: AR: 25.905 mm, BR3: 25.907 mm, BR4: 25.924 mm, CR: 25.91 mm
Transmittance: 51.6 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.2725
Light yield coefficient: 0.279038
Spread for T = 50 %: 0.51 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.4 % at λ = 360 nm, 71.2 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 42 % at λ = 360 nm, 59.4 % at λ = 420 nm, 71.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.9 m-1
Box Number: 37
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
15. May 2017 12:28:55 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:00 CEST Tobias Imported crystal from database at JLU Gießen