Show crystal 2845
This is all the information about the crystal 2845. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2845 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.97 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.31 mm, BF4: 24.3 mm, CF: 24.34 mm |
| Dimensions back: | AR: 25.95 mm, BR3: 25.94 mm, BR4: 25.93 mm, CR: 25.97 mm |
| Transmittance: | 50 % at λ = 360 nm, 72 % at λ = 420 nm, 76 % at λ = 620 nm |
| Light yield: | 18 |
| ΔK: | 0.51 m-1 |
| Spread for T = 50 %: | 0.72 nm |
| Lot: | B-4 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.982 mm |
| Dimensions front: | AF: 24.323 mm, BF3: 24.304 mm, BF4: 24.291 mm, CF: 24.332 mm |
| Dimensions back: | AR: 25.946 mm, BR3: 25.932 mm, BR4: 25.918 mm, CR: 25.955 mm |
| Transmittance: | 50.9 % at λ = 360 nm, 71 % at λ = 420 nm, 74.9 % at λ = 620 nm |
| Light yield: | 17.1761 |
| Light yield coefficient: | 0.277481 |
| Spread for T = 50 %: | 0.43 nm |
| Lot: | B-4 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 47.4 % at λ = 360 nm, 70.2 % at λ = 420 nm, 75.8 % at λ = 620 nm |
| Transmittance AI: | 42.1 % at λ = 360 nm, 61.7 % at λ = 420 nm, 72.2 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.64 m-1 |
| Box Number: | 37 |
| Lot: | B-4 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | 2419027404/2708030634 |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 16. Dec 2021 16:22:05 CET | tholtmann | Updated location based on location change of the submodule. |
| 08. Dec 2021 15:38:21 CET | cschnier | Updated location based on location change of the submodule. |
| 08. Dec 2020 17:17:19 CET | jreher | Assigned crystal to unit #1590 |
| 15. Apr 2019 13:31:03 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:53:35 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 12:28:00 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:00 CEST | Tobias | Imported crystal from database at JLU Gießen |