Show crystal 2479 - Archived data from Wed, 08. December 2021 15:15:21 CET
This is all the information about the crystal 2479. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2479 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.97 mm |
| Dimensions front: | AF: 24.31 mm, BF3: 24.34 mm, BF4: 24.31 mm, CF: 24.33 mm |
| Dimensions back: | AR: 25.94 mm, BR3: 25.98 mm, BR4: 25.94 mm, CR: 25.96 mm |
| Transmittance: | 49.2 % at λ = 360 nm, 71.4 % at λ = 420 nm, 76.3 % at λ = 620 nm |
| Light yield: | 18.1 |
| ΔK: | 0.84 m-1 |
| Spread for T = 50 %: | 1.13 nm |
| Lot: | B-3 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.983 mm |
| Dimensions front: | AF: 24.291 mm, BF3: 24.333 mm, BF4: 24.305 mm, CF: 24.324 mm |
| Dimensions back: | AR: 25.924 mm, BR3: 25.965 mm, BR4: 25.935 mm, CR: 25.96 mm |
| Transmittance: | 50.8 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.4 % at λ = 620 nm |
| Light yield: | 17.5474 |
| Light yield coefficient: | 0.28348 |
| Spread for T = 50 %: | 0.36 nm |
| Lot: | B-3 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 48.5 % at λ = 360 nm, 70.6 % at λ = 420 nm, 76.5 % at λ = 620 nm |
| Transmittance AI: | 41.3 % at λ = 360 nm, 59.7 % at λ = 420 nm, 71.4 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.84 m-1 |
| Box Number: | 89 |
| Lot: | B-3 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | in_unit |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 17. Feb 2022 08:41:00 CET | cschnier | Updated location based on location change of the submodule. |
| 08. Dec 2021 15:15:21 CET | cschnier | Updated location based on location change of the submodule. |
| 15. Apr 2021 08:44:52 CEST | cschnier | Updated location based on location change of the submodule. |
| 15. Feb 2021 15:37:13 CET | jreher | Assigned crystal to unit #1781 |
| 15. Apr 2019 13:30:57 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:53:22 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 12:27:45 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:48 CEST | Tobias | Imported crystal from database at JLU Gießen |