Difference between revisions of "Table of 12 GeV Beam Energy Measurements"
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| − | * The MCC Hall C energy measurement tool needs to be updated to have the correct dipole map. | + | * The MCC Hall C energy measurement tool needs to be updated to have the correct dipole map. |
| + | * Beam energies in the table are from separate code using the dipole string current listed in table. | ||
| + | * Synchrotron radiation is calculated for the full 34.3 deg bend of the Hall C dipole arc. | ||
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!Dec 12 2017 !! https://logbooks.jlab.org/entry/3503087 !! 92.345 !! 2.22178 +/- 0.00236 !! !! 2214.36!! | !Dec 12 2017 !! https://logbooks.jlab.org/entry/3503087 !! 92.345 !! 2.22178 +/- 0.00236 !! !! 2214.36!! | ||
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| − | ! Jan 18 2018 !! https://logbooks.jlab.org/entry/3516186 !! 268.150 !! 6.42765 +/- 0.00306 !! !!6404.37 !! | + | ! Jan 18 2018 !! https://logbooks.jlab.org/entry/3516186 !! 268.150 !! 6.42765 +/- 0.00306 !! 0.00035 !!6404.37 !! |
|- | |- | ||
| − | ! April 30 2018 !! https://logbooks.jlab.org/entry/3569862 !! 443.656 !! 10.60314 +/- 0.00415 !! | + | ! April 30 2018 !! https://logbooks.jlab.org/entry/3569862 !! 443.656 !! 10.60314 +/- 0.00415 !! 0.00265 !!10597.7 !! |
|- | |- | ||
| − | ! Oct 4 2018 !! https://logbooks.jlab.org/entry/3604084 !! 443.487 !! 10.59915 +/- 0.00415 !! !!10597.6 !! | + | ! Oct 4 2018 !! https://logbooks.jlab.org/entry/3604084 !! 443.487 !! 10.59915 +/- 0.00415 !! 0.00265 !!10597.6 !! |
|- | |- | ||
! Dec 4 2018 !! https://logbooks.jlab.org/entry/3634940 !! 159.6633 !! 3.83345 +/- 0.0026 !! !! 3.82120 !! | ! Dec 4 2018 !! https://logbooks.jlab.org/entry/3634940 !! 159.6633 !! 3.83345 +/- 0.0026 !! !! 3.82120 !! | ||
Revision as of 14:19, 17 January 2019
- The MCC Hall C energy measurement tool needs to be updated to have the correct dipole map.
- Beam energies in the table are from separate code using the dipole string current listed in table.
- Synchrotron radiation is calculated for the full 34.3 deg bend of the Hall C dipole arc.
| Date | Logbook entry | Current | Beam energy | Sync rad | Hallc:p | |
|---|---|---|---|---|---|---|
| Dec 12 2017 | https://logbooks.jlab.org/entry/3503087 | 92.345 | 2.22178 +/- 0.00236 | 2214.36 | ||
| Jan 18 2018 | https://logbooks.jlab.org/entry/3516186 | 268.150 | 6.42765 +/- 0.00306 | 0.00035 | 6404.37 | |
| April 30 2018 | https://logbooks.jlab.org/entry/3569862 | 443.656 | 10.60314 +/- 0.00415 | 0.00265 | 10597.7 | |
| Oct 4 2018 | https://logbooks.jlab.org/entry/3604084 | 443.487 | 10.59915 +/- 0.00415 | 0.00265 | 10597.6 | |
| Dec 4 2018 | https://logbooks.jlab.org/entry/3634940 | 159.6633 | 3.83345 +/- 0.0026 | 3.82120 | ||
| Dec 14 2018 | https://logbooks.jlab.org/entry/3638789 | 205.523 | 4.94090 +/- 0.0028 | 4.91788 |
