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| Autori principali: | , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
| Accesso online: | https://arxiv.org/abs/2409.11135 |
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| _version_ | 1866910777125896192 |
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| author | Iriso, Ubaldo Torino, Laura Carilli, Chris Nikolic, Bojan Thyagarajan, Nithyanandan |
| author_facet | Iriso, Ubaldo Torino, Laura Carilli, Chris Nikolic, Bojan Thyagarajan, Nithyanandan |
| contents | Emittance measurements using synchrotron radiation are usually performed using x-rays to avoid diffraction limits. Interferometric techniques using visible light are also used to measure either the horizontal or the vertical beam projection. Several measurements rotating the interferometry axis are needed to obtain a full beam reconstruction. In this report we present a new interferometric multi-aperture masking technique and data analysis, inspired by astronomical methods, that are able to provide a full 2-D transverse beam reconstruction in a single acquisition. Results of beam characterization obtained at ALBA synchrotron light source will also been shown. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_11135 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | New interferometric aperture masking technique for full transverse beam characterization using synchrotron radiation Iriso, Ubaldo Torino, Laura Carilli, Chris Nikolic, Bojan Thyagarajan, Nithyanandan Accelerator Physics Instrumentation and Methods for Astrophysics High Energy Physics - Experiment Instrumentation and Detectors Optics Emittance measurements using synchrotron radiation are usually performed using x-rays to avoid diffraction limits. Interferometric techniques using visible light are also used to measure either the horizontal or the vertical beam projection. Several measurements rotating the interferometry axis are needed to obtain a full beam reconstruction. In this report we present a new interferometric multi-aperture masking technique and data analysis, inspired by astronomical methods, that are able to provide a full 2-D transverse beam reconstruction in a single acquisition. Results of beam characterization obtained at ALBA synchrotron light source will also been shown. |
| title | New interferometric aperture masking technique for full transverse beam characterization using synchrotron radiation |
| topic | Accelerator Physics Instrumentation and Methods for Astrophysics High Energy Physics - Experiment Instrumentation and Detectors Optics |
| url | https://arxiv.org/abs/2409.11135 |