Beam loading assisted matching scheme for high quality plasma acceleration in linear regime
We propose and we numerically design a working point for beam driven plasma wakefield acceleration that allows us to preserve the witness quality. This working point is a new scheme where a low density driver generates a wakefield in linear regime and the witness transverse evolution is dominated by...
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| Format: | Article |
| Language: | English |
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American Physical Society
2020-07-01
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| Series: | Physical Review Accelerators and Beams |
| Online Access: | http://doi.org/10.1103/PhysRevAccelBeams.23.071301 |
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doaj-715f436b562248c4947d244b521cc09e2020-11-25T02:48:10ZengAmerican Physical SocietyPhysical Review Accelerators and Beams2469-98882020-07-0123707130110.1103/PhysRevAccelBeams.23.071301Beam loading assisted matching scheme for high quality plasma acceleration in linear regimeS. RomeoM. FerrarioA. R. RossiWe propose and we numerically design a working point for beam driven plasma wakefield acceleration that allows us to preserve the witness quality. This working point is a new scheme where a low density driver generates a wakefield in linear regime and the witness transverse evolution is dominated by the beam loading effect. We derived optimal matching conditions to prevent the phase space degradation by means of a transverse envelope equation.http://doi.org/10.1103/PhysRevAccelBeams.23.071301 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
S. Romeo M. Ferrario A. R. Rossi |
| spellingShingle |
S. Romeo M. Ferrario A. R. Rossi Beam loading assisted matching scheme for high quality plasma acceleration in linear regime Physical Review Accelerators and Beams |
| author_facet |
S. Romeo M. Ferrario A. R. Rossi |
| author_sort |
S. Romeo |
| title |
Beam loading assisted matching scheme for high quality plasma acceleration in linear regime |
| title_short |
Beam loading assisted matching scheme for high quality plasma acceleration in linear regime |
| title_full |
Beam loading assisted matching scheme for high quality plasma acceleration in linear regime |
| title_fullStr |
Beam loading assisted matching scheme for high quality plasma acceleration in linear regime |
| title_full_unstemmed |
Beam loading assisted matching scheme for high quality plasma acceleration in linear regime |
| title_sort |
beam loading assisted matching scheme for high quality plasma acceleration in linear regime |
| publisher |
American Physical Society |
| series |
Physical Review Accelerators and Beams |
| issn |
2469-9888 |
| publishDate |
2020-07-01 |
| description |
We propose and we numerically design a working point for beam driven plasma wakefield acceleration that allows us to preserve the witness quality. This working point is a new scheme where a low density driver generates a wakefield in linear regime and the witness transverse evolution is dominated by the beam loading effect. We derived optimal matching conditions to prevent the phase space degradation by means of a transverse envelope equation. |
| url |
http://doi.org/10.1103/PhysRevAccelBeams.23.071301 |
| work_keys_str_mv |
AT sromeo beamloadingassistedmatchingschemeforhighqualityplasmaaccelerationinlinearregime AT mferrario beamloadingassistedmatchingschemeforhighqualityplasmaaccelerationinlinearregime AT arrossi beamloadingassistedmatchingschemeforhighqualityplasmaaccelerationinlinearregime |
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