Show crystal 4494
This is all the information about the crystal 4494. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 4494 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.98 mm |
| Dimensions front: | AF: 24.3 mm, BF3: 24.34 mm, BF4: 24.35 mm, CF: 24.32 mm |
| Dimensions back: | AR: 25.93 mm, BR3: 25.98 mm, BR4: 25.99 mm, CR: 25.95 mm |
| Transmittance: | 52.1 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.2 % at λ = 620 nm |
| Light yield: | 17.8 |
| ΔK: | 0.77 m-1 |
| Spread for T = 50 %: | 0.42 nm |
| Lot: | B-5 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.945 mm |
| Dimensions front: | AF: 24.3 mm, BF3: 24.344 mm, BF4: 24.337 mm, CF: 24.313 mm |
| Dimensions back: | AR: 25.923 mm, BR3: 25.961 mm, BR4: 25.953 mm, CR: 25.937 mm |
| Transmittance: | 50.9 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.8 % at λ = 620 nm |
| Light yield: | 16.8915 |
| Light yield coefficient: | 0.272883 |
| Spread for T = 50 %: | 0.42 nm |
| Lot: | B-5 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 45.5 % at λ = 360 nm, 70.2 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Transmittance AI: | 39.3 % at λ = 360 nm, 59.8 % at λ = 420 nm, 70.7 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.81 m-1 |
| Box Number: | 20 |
| Lot: | B-5 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | 3101033822/2811031661 |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 03. Feb 2022 12:57:57 CET | cschnier | Updated location based on location change of the submodule. |
| 20. Jan 2022 15:02:30 CET | cschnier | Updated location based on location change of the submodule. |
| 16. Nov 2021 09:41:56 CET | oafedulidis | Assigned crystal to unit #2893 |
| 15. Apr 2019 13:31:04 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 12:26:01 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:47 CEST | Tobias | Imported crystal from database at JLU Gießen |