Hosing of a long relativistic particle bunch in plasma
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arXiv
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| Main Authors: | , , , , , , |
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| Format: | Preprint |
| Published: |
2023
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| _version_ | 1866909062216548352 |
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| author | Nechaeva, T. Verra, L. Pucek, J. Ranc, L. Bergamaschi, M. Della Porta, G. Zevi Muggli, P. |
| author_facet | Nechaeva, T. Verra, L. Pucek, J. Ranc, L. Bergamaschi, M. Della Porta, G. Zevi Muggli, P. |
| contents | Experimental results show that hosing of a long particle bunch in plasma can be induced by wakefields driven by a short, misaligned preceding bunch. Hosing develops in the plane of misalignment, self-modulation in the perpendicular plane, at frequencies close to the plasma electron frequency, and are reproducible. Development of hosing depends on misalignment direction, its growth on misalignment extent and on proton bunch charge. Results have the main characteristics of a theoretical model, are relevant to other plasma-based accelerators and represent the first characterization of hosing. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2309_03785 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Hosing of a long relativistic particle bunch in plasma Nechaeva, T. Verra, L. Pucek, J. Ranc, L. Bergamaschi, M. Della Porta, G. Zevi Muggli, P. Plasma Physics Accelerator Physics Experimental results show that hosing of a long particle bunch in plasma can be induced by wakefields driven by a short, misaligned preceding bunch. Hosing develops in the plane of misalignment, self-modulation in the perpendicular plane, at frequencies close to the plasma electron frequency, and are reproducible. Development of hosing depends on misalignment direction, its growth on misalignment extent and on proton bunch charge. Results have the main characteristics of a theoretical model, are relevant to other plasma-based accelerators and represent the first characterization of hosing. |
| title | Hosing of a long relativistic particle bunch in plasma |
| topic | Plasma Physics Accelerator Physics |
| url | https://arxiv.org/abs/2309.03785 |