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

Show crystal 2903


This is all the information about the crystal 2903. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2903
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.34 mm, BF3: 24.32 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.98 mm, BR3: 25.93 mm, BR4: 25.95 mm, CR: 25.98 mm
Transmittance: 50.3 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 17.3
ΔK: 0.71 m-1
Spread for T = 50 %: 0.73 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.986 mm
Dimensions front: AF: 24.328 mm, BF3: 24.303 mm, BF4: 24.323 mm, CF: 24.317 mm
Dimensions back: AR: 25.967 mm, BR3: 25.921 mm, BR4: 25.942 mm, CR: 25.956 mm
Transmittance: 51.6 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.9485
Light yield coefficient: 0.306115
Spread for T = 50 %: 0.44 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.2 % at λ = 360 nm, 70 % at λ = 420 nm, 76.9 % at λ = 620 nm
Transmittance AI: 41.7 % at λ = 360 nm, 58.4 % at λ = 420 nm, 71.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.9 m-1
Box Number: 21
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: 2416027170/2511028375
Notes:


Version history

Time Author Change comment
10. Feb 2022 08:20:17 CET cschnier Updated location based on location change of the submodule.
07. Dec 2021 16:03:36 CET cschnier Updated location based on location change of the submodule.
08. Jul 2020 10:14:38 CEST cschnier Updated location based on location change of the submodule.
31. Mar 2020 08:52:37 CEST jreher Assigned crystal to unit #926
08. May 2019 11:28:30 CEST cschnier
15. Apr 2019 13:30:45 CEST Tobias Updated room and other location details.
08. Apr 2019 11:06:12 CEST thomas
08. Mar 2019 13:45:58 CET matthias
14. Dec 2018 12:37:22 CET cschnier new crystal position
15. May 2017 12:28:55 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:02 CEST Tobias Imported crystal from database at JLU Gießen