Show crystal 142 - Archived data from Mon, 15. May 2017 12:27:07 CEST
This is all the information about the crystal 142. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 142 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.99 mm |
| Dimensions front: | AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.33 mm, CF: 24.31 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.92 mm |
| Transmittance: | 46.1 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.9 % at λ = 620 nm |
| Light yield: | 17.3 |
| ΔK: | 0.75 m-1 |
| Spread for T = 50 %: | 0.27 nm |
| Lot: | B-1 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.999 mm |
| Dimensions front: | AF: 24.322 mm, BF3: 24.353 mm, BF4: 24.342 mm, CF: 24.289 mm |
| Dimensions back: | AR: 25.942 mm, BR3: 25.983 mm, BR4: 25.972 mm, CR: 25.907 mm |
| Transmittance: | 53.8 % at λ = 360 nm, 72.5 % at λ = 420 nm, 75.7 % at λ = 620 nm |
| Light yield: | 18.4673 |
| Light yield coefficient: | 0.298341 |
| Spread for T = 50 %: | 0.56 nm |
| Lot: | B-1 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 50.9 % at λ = 360 nm, 71.3 % at λ = 420 nm, 76.9 % at λ = 620 nm |
| Transmittance AI: | 42.5 % at λ = 360 nm, 58.1 % at λ = 420 nm, 70.2 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 1.02 m-1 |
| Box Number: | 78 |
| Lot: | B-1 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | unknown |
| Notes: | Room: NB2/88-90, Lot: B-1, Palette: 4, Box: 78 |
Version history
| Time | Author | Change comment |
|---|---|---|
| 15. Apr 2021 16:07:59 CEST | oafedulidis | Assigned crystal to unit #1957 |
| 15. Apr 2019 13:30:42 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:51:46 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 12:27:07 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:13:37 CEST | Tobias | Imported crystal from database at JLU Gießen |