Emittance growth of kicked and mismatched beams due to amplitude-dependent tune shift
| Autor: | Waagaard, E., Ziemann, V. |
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| Rok vydání: | 2022 |
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| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevAccelBeams.25.054001 |
| Popis: | We derive evolution equations for the first and second moments of an initially mismatched, coupled, and displaced arbitrary Gaussian phase-space distribution under the influence of decoherence due to amplitude-dependent tune shift. Moreover, we find expressions for the asymptotic values of the beam matrix and the emittance and use them to evaluate error tolerances for injection. Comment: 24 pages, 5 figures |
| Databáze: | arXiv |
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