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

Show crystal 422


This is all the information about the crystal 422. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 422
Type: 1 R
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 21.16 mm, BF3: 21.23 mm, BF4: 21.21 mm, CF: 21.23 mm
Dimensions back: AR: 28.98 mm, BR3: 28.69 mm, BR4: 28.67 mm, CR: 29.07 mm
Transmittance: 49.9 % at λ = 360 nm, 70.9 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 20.2
ΔK: 0.8 m-1
Spread for T = 50 %: 0.46 nm
Lot: B-7
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.945 mm
Dimensions front: AF: 21.153 mm, BF3: 21.236 mm, BF4: 21.222 mm, CF: 21.224 mm
Dimensions back: AR: 28.975 mm, BR3: 28.703 mm, BR4: 28.684 mm, CR: 29.071 mm
Transmittance: 50.4 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 23.3006
Light yield coefficient: 0.360133
Spread for T = 50 %: 1.12 nm
Lot: B-7
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.4 % at λ = 360 nm, 71.5 % at λ = 420 nm, 78.3 % at λ = 620 nm
Transmittance AI: 40.4 % at λ = 360 nm, 60.4 % at λ = 420 nm, 72.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.84 m-1
Box Number: 18
Lot: B-7
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
21. Apr 2017 13:16:06 CEST Tobias Imported crystal from database at JLU Gießen