Show crystal 4271 - Archived data from Fri, 21. April 2017 13:15:40 CEST
This is all the information about the crystal 4271. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 4271 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.91 mm |
| Dimensions front: | AF: 24.32 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.32 mm |
| Dimensions back: | AR: 25.95 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.95 mm |
| Transmittance: | 53 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.3 % at λ = 620 nm |
| Light yield: | 19.2 |
| ΔK: | 0.75 m-1 |
| Spread for T = 50 %: | 0.81 nm |
| Lot: | B-5 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.947 mm |
| Dimensions front: | AF: 24.299 mm, BF3: 24.331 mm, BF4: 24.326 mm, CF: 24.293 mm |
| Dimensions back: | AR: 25.929 mm, BR3: 25.969 mm, BR4: 25.963 mm, CR: 25.922 mm |
| Transmittance: | 50.7 % at λ = 360 nm, 72 % at λ = 420 nm, 75.8 % at λ = 620 nm |
| Light yield: | 17.062 |
| Light yield coefficient: | 0.275638 |
| Spread for T = 50 %: | 0.15 nm |
| Lot: | B-5 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 46.8 % at λ = 360 nm, 70.2 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Transmittance AI: | 40.2 % at λ = 360 nm, 59.3 % at λ = 420 nm, 70.8 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.84 m-1 |
| Box Number: | 79 |
| Lot: | B-5 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | unknown |
| Location Details: | unknown |
| Notes: |
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 15:27:27 CEST | oafedulidis | Assigned crystal to unit #3207 |
| 15. Apr 2019 13:30:48 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:54:37 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 12:26:03 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:40 CEST | Tobias | Imported crystal from database at JLU Gießen |