Show crystal 272 - Archived data from Fri, 29. January 2021 10:25:22 CET
This is all the information about the crystal 272. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 272 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.98 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.33 mm, BF4: 24.31 mm, CF: 24.33 mm |
| Dimensions back: | AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.95 mm, CR: 25.98 mm |
| Transmittance: | 49.5 % at λ = 360 nm, 72 % at λ = 420 nm, 76.1 % at λ = 620 nm |
| Light yield: | 17.5 |
| ΔK: | 0.81 m-1 |
| Spread for T = 50 %: | 0.63 nm |
| Lot: | B-1 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.994 mm |
| Dimensions front: | AF: 24.311 mm, BF3: 24.343 mm, BF4: 24.324 mm, CF: 24.316 mm |
| Dimensions back: | AR: 25.964 mm, BR3: 25.979 mm, BR4: 25.958 mm, CR: 25.97 mm |
| Transmittance: | 52.7 % at λ = 360 nm, 72.2 % at λ = 420 nm, 75.7 % at λ = 620 nm |
| Light yield: | 16.5646 |
| Light yield coefficient: | 0.267602 |
| Spread for T = 50 %: | 0.13 nm |
| Lot: | B-1 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 49.5 % at λ = 360 nm, 71.3 % at λ = 420 nm, 76.3 % at λ = 620 nm |
| Transmittance AI: | 45.3 % at λ = 360 nm, 61.8 % at λ = 420 nm, 72.4 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.71 m-1 |
| Box Number: | 54 |
| Lot: | B-1 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | in_unit |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 29. Jan 2021 11:07:08 CET | cschnier | Updated location based on location change of the submodule. |
| 29. Jan 2021 10:25:22 CET | jreher | Assigned crystal to unit #1670 |
| 15. Apr 2019 13:30:42 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:51:51 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 12:26:50 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:13:40 CEST | Tobias | Imported crystal from database at JLU Gießen |