Show crystal 2977 - Archived data from Fri, 08. March 2019 14:03:29 CET
This is all the information about the crystal 2977. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2977 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.98 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.35 mm |
| Dimensions back: | AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.99 mm |
| Transmittance: | 49.2 % at λ = 360 nm, 71.6 % at λ = 420 nm, 76.4 % at λ = 620 nm |
| Light yield: | 17 |
| ΔK: | 0.79 m-1 |
| Spread for T = 50 %: | 0.73 nm |
| Lot: | B-4 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.981 mm |
| Dimensions front: | AF: 24.321 mm, BF3: 24.34 mm, BF4: 24.342 mm, CF: 24.337 mm |
| Dimensions back: | AR: 25.957 mm, BR3: 25.959 mm, BR4: 25.962 mm, CR: 25.974 mm |
| Transmittance: | 51.7 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Light yield: | 17.2247 |
| Light yield coefficient: | 0.278266 |
| Spread for T = 50 %: | 0.26 nm |
| Lot: | B-4 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 50.4 % at λ = 360 nm, 71.6 % at λ = 420 nm, 78.1 % at λ = 620 nm |
| Transmittance AI: | 42.8 % at λ = 360 nm, 59.4 % at λ = 420 nm, 72.3 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.94 m-1 |
| Box Number: | 56 |
| Lot: | B-4 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | NB2/88-90 9F 17 front |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 27. Jan 2022 09:40:36 CET | cschnier | Updated location based on location change of the submodule. |
| 26. Oct 2021 10:49:33 CEST | oafedulidis | Assigned crystal to unit #2633 |
| 15. Apr 2019 13:30:46 CEST | Tobias | Updated room and other location details. |
| 08. Mar 2019 14:03:29 CET | matthias | |
| 15. May 2017 12:28:57 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:04 CEST | Tobias | Imported crystal from database at JLU Gießen |