Show crystal 237 - Archived data from Fri, 29. January 2021 10:27:04 CET
This is all the information about the crystal 237. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 237 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.96 mm |
| Dimensions front: | AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.33 mm, CF: 24.32 mm |
| Dimensions back: | AR: 25.95 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.94 mm |
| Transmittance: | 51.9 % at λ = 360 nm, 71.3 % at λ = 420 nm, 76 % at λ = 620 nm |
| Light yield: | 17.4 |
| ΔK: | 0.5 m-1 |
| Spread for T = 50 %: | 0.27 nm |
| Lot: | B-1 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.969 mm |
| Dimensions front: | AF: 24.3 mm, BF3: 24.346 mm, BF4: 24.337 mm, CF: 24.302 mm |
| Dimensions back: | AR: 25.93 mm, BR3: 25.963 mm, BR4: 25.953 mm, CR: 25.933 mm |
| Transmittance: | 49.7 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Light yield: | 16.6421 |
| Light yield coefficient: | 0.268854 |
| Spread for T = 50 %: | 0.54 nm |
| Lot: | B-1 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 45.7 % at λ = 360 nm, 69.8 % at λ = 420 nm, 76 % at λ = 620 nm |
| Transmittance AI: | 41.7 % at λ = 360 nm, 60.1 % at λ = 420 nm, 72.4 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.75 m-1 |
| Box Number: | 55 |
| Lot: | B-1 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | in_unit |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 27. Jan 2022 12:47:59 CET | cschnier | Updated location based on location change of the submodule. |
| 18. Feb 2021 08:33:31 CET | cschnier | Updated location based on location change of the submodule. |
| 29. Jan 2021 10:27:04 CET | jreher | Assigned crystal to unit #1687 |
| 15. Apr 2019 13:30:51 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:51:49 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 12:26:51 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:13:40 CEST | Tobias | Imported crystal from database at JLU Gießen |