Show crystal 421 - Archived data from Thu, 20. September 2018 13:47:13 CEST
This is all the information about the crystal 421. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 421 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.98 mm |
| Dimensions front: | AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.34 mm, CF: 24.34 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.96 mm |
| Transmittance: | 51.6 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.4 % at λ = 620 nm |
| Light yield: | 18.5 |
| ΔK: | 0.63 m-1 |
| Spread for T = 50 %: | 0.19 nm |
| Lot: | B-1 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.988 mm |
| Dimensions front: | AF: 24.324 mm, BF3: 24.343 mm, BF4: 24.348 mm, CF: 24.323 mm |
| Dimensions back: | AR: 25.953 mm, BR3: 25.965 mm, BR4: 25.97 mm, CR: 25.951 mm |
| Transmittance: | 52 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.4 % at λ = 620 nm |
| Light yield: | 17.4489 |
| Light yield coefficient: | 0.281889 |
| Spread for T = 50 %: | 0.36 nm |
| Lot: | B-1 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 51.5 % at λ = 360 nm, 71.8 % at λ = 420 nm, 77.7 % at λ = 620 nm |
| Transmittance AI: | 43.8 % at λ = 360 nm, 59.9 % at λ = 420 nm, 72 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.9 m-1 |
| Box Number: | 77 |
| Lot: | B-1 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | unknown |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 08. Jul 2020 10:14:16 CEST | cschnier | Updated location based on location change of the submodule. |
| 31. Mar 2020 08:53:17 CEST | jreher | Assigned crystal to unit #968 |
| 08. May 2019 09:13:13 CEST | cschnier | |
| 15. Apr 2019 13:30:52 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:51:56 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 12:27:00 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:13:44 CEST | Tobias | Imported crystal from database at JLU Gießen |