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

Show crystal 918


This is all the information about the crystal 918. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 918
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.32 mm
Dimensions back: AR: 25.95 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.95 mm
Transmittance: 49 % at λ = 360 nm, 71.5 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 18.5
ΔK: 0.91 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.981 mm
Dimensions front: AF: 24.305 mm, BF3: 24.347 mm, BF4: 24.355 mm, CF: 24.319 mm
Dimensions back: AR: 25.93 mm, BR3: 25.97 mm, BR4: 25.978 mm, CR: 25.944 mm
Transmittance: 50.9 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 18.34
Light yield coefficient: 0.296284
Spread for T = 50 %: 0.33 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.7 % at λ = 360 nm, 71.5 % at λ = 420 nm, 78.1 % at λ = 620 nm
Transmittance AI: 40.8 % at λ = 360 nm, 59 % at λ = 420 nm, 71.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.97 m-1
Box Number: 51
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: 0711006310/0719006813
Notes:


Version history

Time Author Change comment
26. Oct 2021 16:11:55 CEST oafedulidis Assigned crystal to unit #2731
15. Apr 2019 13:30:40 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:17 CEST Tobias Updated room and other location details.
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
15. May 2017 12:25:38 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:06 CEST Tobias Imported crystal from database at JLU Gießen