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

Show crystal 983 - Archived data from Fri, 08. March 2019 10:29:43 CET


This is all the information about the crystal 983. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 983
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.32 mm, BF4: 24.33 mm, CF: 24.34 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 50.9 % at λ = 360 nm, 71.9 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 17.3
ΔK: 0.86 m-1
Spread for T = 50 %: 0.43 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.982 mm
Dimensions front: AF: 24.322 mm, BF3: 24.327 mm, BF4: 24.338 mm, CF: 24.327 mm
Dimensions back: AR: 25.958 mm, BR3: 25.967 mm, BR4: 25.979 mm, CR: 25.964 mm
Transmittance: 51.4 % at λ = 360 nm, 71.2 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 17.7342
Light yield coefficient: 0.286497
Spread for T = 50 %: 0.31 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.6 % at λ = 360 nm, 70.8 % at λ = 420 nm, 76.9 % at λ = 620 nm
Transmittance AI: 40.4 % at λ = 360 nm, 56.8 % at λ = 420 nm, 70.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.104 m-1
Box Number: 93
Lot: B-2
Specification passed: No
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: NB 2/88-90 shelf/box/etc.: 9B 5 front
Notes: extra excepted, because dk-value what slightly above limit. Mail 22.09.15


Version history

Time Author Change comment
01. Dec 2022 09:44:38 CET cschnier Updated location based on location change of the submodule.
15. Nov 2022 12:55:04 CET oafedulidis Assigned crystal to unit #3670
15. Apr 2019 13:30:43 CEST Tobias Updated room and other location details.
08. Apr 2019 11:29:19 CEST thomas
08. Mar 2019 10:29:43 CET cschnier Updated position
04. Dec 2018 16:33:51 CET cschnier extra excepted, because dk-value what slightly above limit. Mail 22.09.15
21. Apr 2017 13:14:08 CEST Tobias Imported crystal from database at JLU Gießen