Show crystal 2469 - Archived data from Fri, 21. September 2018 12:53:21 CEST
This is all the information about the crystal 2469. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2469 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.95 mm |
| Dimensions front: | AF: 24.32 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.33 mm |
| Dimensions back: | AR: 25.92 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.92 mm |
| Transmittance: | 51.6 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76 % at λ = 620 nm |
| Light yield: | 18.4 |
| ΔK: | 0.57 m-1 |
| Spread for T = 50 %: | 0.42 nm |
| Lot: | B-3 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.958 mm |
| Dimensions front: | AF: 24.304 mm, BF3: 24.325 mm, BF4: 24.327 mm, CF: 24.321 mm |
| Dimensions back: | AR: 25.909 mm, BR3: 25.959 mm, BR4: 25.961 mm, CR: 25.928 mm |
| Transmittance: | 51.4 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.2 % at λ = 620 nm |
| Light yield: | 17.1041 |
| Light yield coefficient: | 0.276319 |
| Spread for T = 50 %: | 0.32 nm |
| Lot: | B-3 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 50.4 % at λ = 360 nm, 70.9 % at λ = 420 nm, 77.2 % at λ = 620 nm |
| Transmittance AI: | 44 % at λ = 360 nm, 60.9 % at λ = 420 nm, 72.5 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.76 m-1 |
| Box Number: | 95 |
| Lot: | B-3 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | Room: NABF 04/287 shelf/box/etc.: 5C 18 middle |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 07. Jul 2025 09:00:47 CEST | cschnier | Updated location based on location change of the submodule. |
| 27. Oct 2021 14:14:12 CEST | oafedulidis | Assigned crystal to unit #2776 |
| 15. Apr 2019 13:30:59 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:53:21 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 12:27:39 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:48 CEST | Tobias | Imported crystal from database at JLU Gießen |