Show crystal 444
This is all the information about the crystal 444. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 444 |
| Type: | 1 R |
| Data from BTCP: | |
| Length: | 199.92 mm |
| Dimensions front: | AF: 21.14 mm, BF3: 21.21 mm, BF4: 21.2 mm, CF: 21.2 mm |
| Dimensions back: | AR: 28.99 mm, BR3: 28.7 mm, BR4: 28.7 mm, CR: 29.08 mm |
| Transmittance: | 51.2 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.7 % at λ = 620 nm |
| Light yield: | 18 |
| ΔK: | 0.78 m-1 |
| Spread for T = 50 %: | 0.62 nm |
| Lot: | B-7 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.935 mm |
| Dimensions front: | AF: 21.14 mm, BF3: 21.214 mm, BF4: 21.213 mm, CF: 21.207 mm |
| Dimensions back: | AR: 28.994 mm, BR3: 28.712 mm, BR4: 28.711 mm, CR: 29.086 mm |
| Transmittance: | 48.9 % at λ = 360 nm, 71 % at λ = 420 nm, 75.4 % at λ = 620 nm |
| Light yield: | 23.4828 |
| Light yield coefficient: | 0.362949 |
| Spread for T = 50 %: | 1.62 nm |
| Lot: | B-7 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 46.1 % at λ = 360 nm, 70.9 % at λ = 420 nm, 78 % at λ = 620 nm |
| Transmittance AI: | 38.8 % at λ = 360 nm, 59.3 % at λ = 420 nm, 72.2 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.89 m-1 |
| Box Number: | 34 |
| Lot: | B-7 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | unknown |
| Location Details: | unknown |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 21. Apr 2017 13:16:06 CEST | Tobias | Imported crystal from database at JLU Gießen |