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

Show crystal 857 - Archived data from Fri, 21. April 2017 13:14:05 CEST


This is all the information about the crystal 857. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 857
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.33 mm, BF3: 24.34 mm, BF4: 24.32 mm, CF: 24.33 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.95 mm, CR: 25.98 mm
Transmittance: 51 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.95 m-1
Spread for T = 50 %: 0.46 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 200.005 mm
Dimensions front: AF: 24.317 mm, BF3: 24.352 mm, BF4: 24.329 mm, CF: 24.314 mm
Dimensions back: AR: 25.965 mm, BR3: 25.981 mm, BR4: 25.956 mm, CR: 25.962 mm
Transmittance: 50.2 % at λ = 360 nm, 71.3 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 17.1549
Light yield coefficient: 0.277139
Spread for T = 50 %: 0.29 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.5 % at λ = 360 nm, 71.2 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 40.9 % at λ = 360 nm, 57.7 % at λ = 420 nm, 70.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.05 m-1
Box Number: 61
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
27. Jun 2022 12:42:03 CEST oafedulidis Assigned crystal to unit #3468
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:14 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 12:25:41 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:05 CEST Tobias Imported crystal from database at JLU Gießen