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

Show crystal 1278


This is all the information about the crystal 1278. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1278
Type: 1 L
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 21.16 mm, BF3: 21.23 mm, BF4: 21.23 mm, CF: 21.21 mm
Dimensions back: AR: 29.01 mm, BR3: 28.71 mm, BR4: 28.71 mm, CR: 29.08 mm
Transmittance: 50 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 20.5
ΔK: 0.92 m-1
Spread for T = 50 %: 0.42 nm
Lot: B-1
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.986 mm
Dimensions front: AF: 21.146 mm, BF3: 21.234 mm, BF4: 21.234 mm, CF: 21.189 mm
Dimensions back: AR: 29.006 mm, BR3: 28.717 mm, BR4: 28.717 mm, CR: 29.063 mm
Transmittance: 48.5 % at λ = 360 nm, 69.7 % at λ = 420 nm, 74.1 % at λ = 620 nm
Light yield: 24.5622
Light yield coefficient: 0.379632
Spread for T = 50 %: 1.14 nm
Lot: B-1
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.3 % at λ = 360 nm, 71.5 % at λ = 420 nm, 77.5 % at λ = 620 nm
Transmittance AI: 42.5 % at λ = 360 nm, 58.5 % at λ = 420 nm, 72.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.01 m-1
Box Number: 45
Lot: B-1
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
16. Aug 2018 21:47:42 CEST tobias Reset location change that was intended for EC crystal with same plant number.
16. Aug 2018 12:30:31 CEST tobias Updated location based on location change of the submodule.
21. Apr 2017 13:13:54 CEST Tobias Imported crystal from database at JLU Gießen