Show crystal 445 - Archived data from Tue, 05. February 2019 17:19:26 CET
This is all the information about the crystal 445. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 445 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.95 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.33 mm, CF: 24.34 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.95 mm, CR: 25.97 mm |
| Transmittance: | 51.1 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.7 % at λ = 620 nm |
| Light yield: | 19.8 |
| ΔK: | 0.59 m-1 |
| Spread for T = 50 %: | 0.72 nm |
| Lot: | B-2 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.962 mm |
| Dimensions front: | AF: 24.314 mm, BF3: 24.36 mm, BF4: 24.344 mm, CF: 24.321 mm |
| Dimensions back: | AR: 25.946 mm, BR3: 25.978 mm, BR4: 25.961 mm, CR: 25.955 mm |
| Transmittance: | 51.3 % at λ = 360 nm, 71 % at λ = 420 nm, 75.5 % at λ = 620 nm |
| Light yield: | 17.0368 |
| Light yield coefficient: | 0.275231 |
| Spread for T = 50 %: | 0.22 nm |
| Lot: | B-2 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 49.9 % at λ = 360 nm, 71.4 % at λ = 420 nm, 78.2 % at λ = 620 nm |
| Transmittance AI: | 41.9 % at λ = 360 nm, 59.8 % at λ = 420 nm, 72.8 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.88 m-1 |
| Box Number: | 7 |
| Lot: | B-2 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | NB2/88-90 ? |
| Notes: |
2012-08-28 @ Bonn for Proto 16 25.01.19 moved to Bochum |
Version history
| Time | Author | Change comment |
|---|---|---|
| 18. Aug 2022 10:54:13 CEST | cschnier | Updated location based on location change of the submodule. |
| 19. May 2022 15:27:24 CEST | oafedulidis | Assigned crystal to unit #3205 |
| 15. Apr 2019 13:30:44 CEST | Tobias | Updated room and other location details. |
| 08. Apr 2019 11:14:14 CEST | thomas | |
| 08. Mar 2019 12:20:35 CET | matthias | |
| 05. Feb 2019 17:19:26 CET | cschnier | 25.01.19 moved to Bochum |
| 05. Dec 2018 11:28:13 CET | cschnier | 2012-08-28 @ Bonn for Proto 16 |
| 21. Apr 2017 13:13:57 CEST | Tobias | Imported crystal from database at JLU Gießen |