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

Show crystal 2146 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 2146. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2146
Type: EC
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 24.32 mm, BF3: 24.31 mm, BF4: 24.31 mm, CF: 24.33 mm
Dimensions back: AR: 25.97 mm, BR3: 25.94 mm, BR4: 25.94 mm, CR: 25.98 mm
Transmittance: 51.9 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 18
ΔK: 0.59 m-1
Spread for T = 50 %: 0.6 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.949 mm
Dimensions front: AF: 24.305 mm, BF3: 24.323 mm, BF4: 24.321 mm, CF: 24.316 mm
Dimensions back: AR: 25.949 mm, BR3: 25.95 mm, BR4: 25.947 mm, CR: 25.96 mm
Transmittance: 52.2 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 17.2528
Light yield coefficient: 0.27872
Spread for T = 50 %: 0.36 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.8 % at λ = 360 nm, 71.7 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 41.8 % at λ = 360 nm, 59.6 % at λ = 420 nm, 72.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.92 m-1
Box Number: 32
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
27. Jan 2022 09:40:36 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 10:49:34 CEST oafedulidis Assigned crystal to unit #2634
15. Apr 2019 13:30:57 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:08 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 12:27:49 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:40 CEST Tobias Imported crystal from database at JLU Gießen