Bubble-beam accelerators: breaking the paradigm
Most particle accelerators utilize beams with a charge density concentrated in the center of the bunch in real 3-dimensional space and the 6-dimensional phase space. In this work, by enhancing the space-charge forces in the photo-cathode injector of the Compact Linear Electron Accelerator for Resear...
| Main Authors: | , , , , , , , , |
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| Format: | Conference item |
| Language: | English |
| Published: |
JACoW Publishing
2024
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| _version_ | 1826317270764224512 |
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| author | Malyzhenkov, A Dyks, LA Corsini, R Farabolini, W Latina, A Burrows, PN Korysko, P Tranchedone, L Aksoy, A |
| author_facet | Malyzhenkov, A Dyks, LA Corsini, R Farabolini, W Latina, A Burrows, PN Korysko, P Tranchedone, L Aksoy, A |
| author_sort | Malyzhenkov, A |
| collection | OXFORD |
| description | Most particle accelerators utilize beams with a charge density concentrated in the center of the bunch in real 3-dimensional space and the 6-dimensional phase space. In this work, by enhancing the space-charge forces in the photo-cathode injector of the Compact Linear Electron Accelerator for Research (CLEAR) at CERN, we produce electron bunches with a “bubble-like” shape, with a charge density mostly concentrated on the outside shell. We demonstrate that the dynamics of such beams can be tailored to achieve stable uniformity in the coordinate and momentum transverse planes simultaneously. This would allow reaching a uniform dose distribution without a severe loss of particles which is of the great interest in the irradiation community. Additionally, we investigate the potential benefits of bubble-beams across several accelerator pillars: for driving light sources, for advanced acceleration technologies, and for particle colliders. |
| first_indexed | 2024-12-09T03:08:59Z |
| format | Conference item |
| id | oxford-uuid:164a3472-c69d-421a-8ecc-9df710b4d313 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2025-02-19T04:35:49Z |
| publishDate | 2024 |
| publisher | JACoW Publishing |
| record_format | dspace |
| spelling | oxford-uuid:164a3472-c69d-421a-8ecc-9df710b4d3132025-02-03T15:39:05ZBubble-beam accelerators: breaking the paradigmConference itemhttp://purl.org/coar/resource_type/c_5794uuid:164a3472-c69d-421a-8ecc-9df710b4d313EnglishSymplectic ElementsJACoW Publishing2024Malyzhenkov, ADyks, LACorsini, RFarabolini, WLatina, ABurrows, PNKorysko, PTranchedone, LAksoy, AMost particle accelerators utilize beams with a charge density concentrated in the center of the bunch in real 3-dimensional space and the 6-dimensional phase space. In this work, by enhancing the space-charge forces in the photo-cathode injector of the Compact Linear Electron Accelerator for Research (CLEAR) at CERN, we produce electron bunches with a “bubble-like” shape, with a charge density mostly concentrated on the outside shell. We demonstrate that the dynamics of such beams can be tailored to achieve stable uniformity in the coordinate and momentum transverse planes simultaneously. This would allow reaching a uniform dose distribution without a severe loss of particles which is of the great interest in the irradiation community. Additionally, we investigate the potential benefits of bubble-beams across several accelerator pillars: for driving light sources, for advanced acceleration technologies, and for particle colliders. |
| spellingShingle | Malyzhenkov, A Dyks, LA Corsini, R Farabolini, W Latina, A Burrows, PN Korysko, P Tranchedone, L Aksoy, A Bubble-beam accelerators: breaking the paradigm |
| title | Bubble-beam accelerators: breaking the paradigm |
| title_full | Bubble-beam accelerators: breaking the paradigm |
| title_fullStr | Bubble-beam accelerators: breaking the paradigm |
| title_full_unstemmed | Bubble-beam accelerators: breaking the paradigm |
| title_short | Bubble-beam accelerators: breaking the paradigm |
| title_sort | bubble beam accelerators breaking the paradigm |
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