Show crystal 2438 - Archived data from Thu, 20. September 2018 13:47:13 CEST
This is all the information about the crystal 2438. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2438 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.97 mm |
| Dimensions front: | AF: 24.34 mm, BF3: 24.32 mm, BF4: 24.33 mm, CF: 24.35 mm |
| Dimensions back: | AR: 25.97 mm, BR3: 25.94 mm, BR4: 25.96 mm, CR: 25.98 mm |
| Transmittance: | 51 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.1 % at λ = 620 nm |
| Light yield: | 17.6 |
| ΔK: | 0.49 m-1 |
| Spread for T = 50 %: | 0.79 nm |
| Lot: | B-3 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.978 mm |
| Dimensions front: | AF: 24.325 mm, BF3: 24.314 mm, BF4: 24.325 mm, CF: 24.338 mm |
| Dimensions back: | AR: 25.961 mm, BR3: 25.932 mm, BR4: 25.944 mm, CR: 25.975 mm |
| Transmittance: | 52.3 % at λ = 360 nm, 70.7 % at λ = 420 nm, 75.1 % at λ = 620 nm |
| Light yield: | 16.7176 |
| Light yield coefficient: | 0.270074 |
| Spread for T = 50 %: | 0.23 nm |
| Lot: | B-3 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 49.9 % at λ = 360 nm, 70.7 % at λ = 420 nm, 77 % at λ = 620 nm |
| Transmittance AI: | 43.4 % at λ = 360 nm, 60.8 % at λ = 420 nm, 72.5 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.76 m-1 |
| Box Number: | 101 |
| Lot: | B-3 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | unknown |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 20. May 2021 16:14:04 CEST | cschnier | Updated location based on location change of the submodule. |
| 14. Apr 2021 18:13:27 CEST | oafedulidis | Assigned crystal to unit #1881 |
| 15. Apr 2019 13:30:37 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:53:20 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 12:27:24 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:47 CEST | Tobias | Imported crystal from database at JLU Gießen |