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

Show crystal 1474


This is all the information about the crystal 1474. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1474
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.3 mm, BF3: 24.32 mm, BF4: 24.3 mm, CF: 24.36 mm
Dimensions back: AR: 25.92 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.98 mm
Transmittance: 51.4 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.8 % at λ = 620 nm
Light yield: 18.3
ΔK: 0.51 m-1
Spread for T = 50 %: 0.49 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.976 mm
Dimensions front: AF: 24.289 mm, BF3: 24.324 mm, BF4: 24.312 mm, CF: 24.345 mm
Dimensions back: AR: 25.909 mm, BR3: 25.968 mm, BR4: 25.955 mm, CR: 25.97 mm
Transmittance: 52 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.9299
Light yield coefficient: 0.289659
Spread for T = 50 %: 0.16 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.3 % at λ = 360 nm, 71.3 % at λ = 420 nm, 76.8 % at λ = 620 nm
Transmittance AI: 44.8 % at λ = 360 nm, 62.8 % at λ = 420 nm, 73 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.69 m-1
Box Number: 39
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: 3407036900/2008022039
Notes:


Version history

Time Author Change comment
17. Jun 2021 19:10:00 CEST oafedulidis Assigned crystal to unit #2182
15. Apr 2019 13:30:50 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:41 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 12:26:32 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:21 CEST Tobias Imported crystal from database at JLU Gießen