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

Show crystal 948 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 948. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 948
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.34 mm, BF3: 24.36 mm, BF4: 24.33 mm, CF: 24.35 mm
Dimensions back: AR: 25.96 mm, BR3: 25.99 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 51.1 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 19
ΔK: 0.96 m-1
Spread for T = 50 %: 0.38 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 200.008 mm
Dimensions front: AF: 24.324 mm, BF3: 24.366 mm, BF4: 24.346 mm, CF: 24.333 mm
Dimensions back: AR: 25.954 mm, BR3: 25.992 mm, BR4: 25.97 mm, CR: 25.963 mm
Transmittance: 52.1 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 17.6967
Light yield coefficient: 0.285892
Spread for T = 50 %: 0.15 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.8 % at λ = 360 nm, 70.8 % at λ = 420 nm, 76.5 % at λ = 620 nm
Transmittance AI: 41.5 % at λ = 360 nm, 58.4 % at λ = 420 nm, 71.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.97 m-1
Box Number: 88
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
16. Feb 2023 13:01:25 CET tholtmann Updated location based on location change of the submodule.
25. Sep 2021 16:11:30 CEST oafedulidis Assigned crystal to unit #2351
15. Apr 2019 13:30:54 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:18 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 12:26:24 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:07 CEST Tobias Imported crystal from database at JLU Gießen