Show crystal 1974
This is all the information about the crystal 1974. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 1974 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.96 mm |
| Dimensions front: | AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.36 mm, CF: 24.35 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.96 mm |
| Transmittance: | 49.5 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.1 % at λ = 620 nm |
| Light yield: | 19 |
| ΔK: | 0.73 m-1 |
| Spread for T = 50 %: | 0.6 nm |
| Lot: | B-3 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.963 mm |
| Dimensions front: | AF: 24.324 mm, BF3: 24.346 mm, BF4: 24.352 mm, CF: 24.33 mm |
| Dimensions back: | AR: 25.95 mm, BR3: 25.961 mm, BR4: 25.968 mm, CR: 25.956 mm |
| Transmittance: | 50.9 % at λ = 360 nm, 70.5 % at λ = 420 nm, 74.5 % at λ = 620 nm |
| Light yield: | 17.1786 |
| Light yield coefficient: | 0.277522 |
| Spread for T = 50 %: | 0.16 nm |
| Lot: | B-3 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 49.6 % at λ = 360 nm, 71.6 % at λ = 420 nm, 77.9 % at λ = 620 nm |
| Transmittance AI: | 41.5 % at λ = 360 nm, 59.6 % at λ = 420 nm, 72.3 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.92 m-1 |
| Box Number: | 67 |
| Lot: | B-3 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bonn |
| Location Details: | 3104034092/2815031988 |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 04. Aug 2022 14:30:15 CEST | cschnier | Updated location based on location change of the submodule. |
| 27. Jun 2022 12:42:40 CEST | oafedulidis | Assigned crystal to unit #3479 |
| 15. Apr 2019 13:31:02 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:53:01 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 12:28:15 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:35 CEST | Tobias | Imported crystal from database at JLU Gießen |