Show crystal 4487
This is all the information about the crystal 4487. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 4487 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.96 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.33 mm, BF4: 24.34 mm, CF: 24.29 mm |
| Dimensions back: | AR: 25.97 mm, BR3: 25.94 mm, BR4: 25.95 mm, CR: 25.93 mm |
| Transmittance: | 51.1 % at λ = 360 nm, 71.8 % at λ = 420 nm, 76.1 % at λ = 620 nm |
| Light yield: | 17.5 |
| ΔK: | 0.86 m-1 |
| Spread for T = 50 %: | 0.87 nm |
| Lot: | B-5 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.97 mm |
| Dimensions front: | AF: 24.295 mm, BF3: 24.322 mm, BF4: 24.306 mm, CF: 24.303 mm |
| Dimensions back: | AR: 25.935 mm, BR3: 25.957 mm, BR4: 25.94 mm, CR: 25.943 mm |
| Transmittance: | 49.8 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.9 % at λ = 620 nm |
| Light yield: | 16.7495 |
| Light yield coefficient: | 0.270589 |
| Spread for T = 50 %: | 0.44 nm |
| Lot: | B-5 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 47.8 % at λ = 360 nm, 73.7 % at λ = 420 nm, 78.7 % at λ = 620 nm |
| Transmittance AI: | 41.3 % at λ = 360 nm, 63 % at λ = 420 nm, 73.3 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.78 m-1 |
| Box Number: | 22 |
| Lot: | B-5 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | 3209035132/2304024449 |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 05. May 2022 15:36:24 CEST | cschnier | Updated location based on location change of the submodule. |
| 07. Dec 2021 15:42:40 CET | cschnier | Updated location based on location change of the submodule. |
| 29. Apr 2021 17:02:53 CEST | oafedulidis | Assigned crystal to unit #2043 |
| 15. Apr 2019 13:30:46 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:54:47 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 12:25:59 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:47 CEST | Tobias | Imported crystal from database at JLU Gießen |