Show crystal 2669 - Archived data from Fri, 21. September 2018 12:53:30 CEST
This is all the information about the crystal 2669. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2669 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.97 mm |
| Dimensions front: | AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.34 mm, CF: 24.36 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.95 mm, BR4: 25.95 mm, CR: 25.99 mm |
| Transmittance: | 48.8 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.3 % at λ = 620 nm |
| Light yield: | 18.6 |
| ΔK: | 0.49 m-1 |
| Spread for T = 50 %: | 0.63 nm |
| Lot: | B-4 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.973 mm |
| Dimensions front: | AF: 24.318 mm, BF3: 24.324 mm, BF4: 24.329 mm, CF: 24.343 mm |
| Dimensions back: | AR: 25.951 mm, BR3: 25.936 mm, BR4: 25.94 mm, CR: 25.978 mm |
| Transmittance: | 51.7 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.7 % at λ = 620 nm |
| Light yield: | 16.4556 |
| Light yield coefficient: | 0.265842 |
| Spread for T = 50 %: | 0.42 nm |
| Lot: | B-4 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 50.9 % at λ = 360 nm, 71.9 % at λ = 420 nm, 77.5 % at λ = 620 nm |
| Transmittance AI: | 44.3 % at λ = 360 nm, 62.1 % at λ = 420 nm, 72.9 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.74 m-1 |
| Box Number: | 26 |
| Lot: | B-4 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | Room: NABF 04/283 shelf/box/etc.: 1A 14 back |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 07. Jul 2025 08:58:21 CEST | cschnier | Updated location based on location change of the submodule. |
| 22. Oct 2021 14:07:22 CEST | cschnier | Updated location based on location change of the submodule. |
| 02. Dec 2020 13:42:48 CET | cschnier | Updated location based on location change of the submodule. |
| 07. Oct 2020 12:28:09 CEST | jreher | Assigned crystal to unit #1500 |
| 15. Apr 2019 13:30:48 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:53:30 CEST | Tobias | Updated room and other location details. |
| 15. May 2017 12:28:49 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:55 CEST | Tobias | Imported crystal from database at JLU Gießen |