Show crystal 4171 - Archived data from Mon, 15. April 2019 13:31:03 CEST
This is all the information about the crystal 4171. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 4171 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.98 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.32 mm, BF4: 24.33 mm, CF: 24.34 mm |
| Dimensions back: | AR: 25.95 mm, BR3: 25.95 mm, BR4: 25.96 mm, CR: 25.96 mm |
| Transmittance: | 52.2 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.4 % at λ = 620 nm |
| Light yield: | 18.6 |
| ΔK: | 0.76 m-1 |
| Spread for T = 50 %: | 0.65 nm |
| Lot: | B-5 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.942 mm |
| Dimensions front: | AF: 24.319 mm, BF3: 24.325 mm, BF4: 24.336 mm, CF: 24.31 mm |
| Dimensions back: | AR: 25.943 mm, BR3: 25.961 mm, BR4: 25.973 mm, CR: 25.933 mm |
| Transmittance: | 51.2 % at λ = 360 nm, 72.2 % at λ = 420 nm, 75.8 % at λ = 620 nm |
| Light yield: | 19.1816 |
| Light yield coefficient: | 0.309881 |
| Spread for T = 50 %: | 0.41 nm |
| Lot: | B-5 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 47.3 % at λ = 360 nm, 71.2 % at λ = 420 nm, 77.3 % at λ = 620 nm |
| Transmittance AI: | 40.8 % at λ = 360 nm, 60.7 % at λ = 420 nm, 72.1 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.79 m-1 |
| Box Number: | 82 |
| Lot: | B-5 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | Room NB6/18 Shelf 7B Position 4 middle |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 07. Jul 2025 09:07:09 CEST | cschnier | Updated location based on location change of the submodule. |
| 22. Oct 2021 14:06:28 CEST | cschnier | Updated location based on location change of the submodule. |
| 12. Jul 2021 11:09:19 CEST | cschnier | Updated location based on location change of the submodule. |
| 29. Jan 2021 11:11:14 CET | cschnier | Updated location based on location change of the submodule. |
| 02. Oct 2020 14:09:33 CEST | cschnier | Updated location based on location change of the submodule. |
| 31. Mar 2020 08:52:22 CEST | jreher | Assigned crystal to unit #919 |
| 08. May 2019 13:32:42 CEST | cschnier | |
| 15. Apr 2019 13:31:03 CEST | Tobias | Updated room and other location details. |
| 05. Dec 2018 09:57:35 CET | cschnier | |
| 21. Sep 2018 12:54:33 CEST | Tobias | Updated room and other location details. |
| 21. Apr 2017 13:15:38 CEST | Tobias | Imported crystal from database at JLU Gießen |