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

Show crystal 4224 - Archived data from Mon, 15. April 2019 13:31:04 CEST


This is all the information about the crystal 4224. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4224
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.35 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 51.8 % at λ = 360 nm, 72.2 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.71 m-1
Spread for T = 50 %: 1 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.935 mm
Dimensions front: AF: 24.312 mm, BF3: 24.315 mm, BF4: 24.306 mm, CF: 24.299 mm
Dimensions back: AR: 25.949 mm, BR3: 25.95 mm, BR4: 25.941 mm, CR: 25.934 mm
Transmittance: 48.9 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 18.5957
Light yield coefficient: 0.300415
Spread for T = 50 %: 0.33 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.5 % at λ = 360 nm, 69.2 % at λ = 420 nm, 76.1 % at λ = 620 nm
Transmittance AI: 41.8 % at λ = 360 nm, 59.4 % at λ = 420 nm, 72.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.76 m-1
Box Number: 24
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB6/18 Shelf 7D Position 10 back
Notes:


Version history

Time Author Change comment
01. Dec 2021 08:03:21 CET cschnier Updated location based on location change of the submodule.
25. Feb 2021 08:14:55 CET cschnier Updated location based on location change of the submodule.
29. Jan 2021 11:10:22 CET cschnier Updated location based on location change of the submodule.
09. Nov 2020 09:02:49 CET cschnier Updated location based on location change of the submodule.
25. Jun 2020 11:14:25 CEST jreher Assigned crystal to unit #1237
15. Nov 2019 09:23:26 CET cschnier changed position
15. Apr 2019 13:31:04 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:35 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 12:25:58 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:39 CEST Tobias Imported crystal from database at JLU Gießen