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

Show crystal 2423 - Archived data from Fri, 21. April 2017 13:14:47 CEST


This is all the information about the crystal 2423. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2423
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.33 mm, CF: 24.35 mm
Dimensions back: AR: 25.94 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 50.2 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.62 m-1
Spread for T = 50 %: 0.73 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.978 mm
Dimensions front: AF: 24.307 mm, BF3: 24.325 mm, BF4: 24.324 mm, CF: 24.34 mm
Dimensions back: AR: 25.924 mm, BR3: 25.957 mm, BR4: 25.955 mm, CR: 25.959 mm
Transmittance: 50.5 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 16.8348
Light yield coefficient: 0.271968
Spread for T = 50 %: 0.6 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.8 % at λ = 360 nm, 72.8 % at λ = 420 nm, 79.4 % at λ = 620 nm
Transmittance AI: 42.9 % at λ = 360 nm, 61.9 % at λ = 420 nm, 74.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.81 m-1
Box Number: 75
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
29. Nov 2021 10:39:56 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 09:59:30 CEST oafedulidis Assigned crystal to unit #2518
15. Apr 2019 13:30:56 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:19 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 12:27:43 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:47 CEST Tobias Imported crystal from database at JLU Gießen