Model for the Evaluation of an Angular Slot’s Coupling Impedance
In high energy particle accelerators, a careful modeling of the electromagnetic interaction between the particle beam and the structure is essential to ensure the performance of the experiments. Particular interest arises in the presence of angular discontinuities of the structure, due to the asymme...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-05-01
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| Series: | Symmetry |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2073-8994/11/5/700 |
| _version_ | 1798002485443428352 |
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| author | Dario Assante Luigi Verolino |
| author_facet | Dario Assante Luigi Verolino |
| author_sort | Dario Assante |
| collection | DOAJ |
| description | In high energy particle accelerators, a careful modeling of the electromagnetic interaction between the particle beam and the structure is essential to ensure the performance of the experiments. Particular interest arises in the presence of angular discontinuities of the structure, due to the asymmetrical behavior. In this case, semi-analytical models allow one to reduce the computational effort and to better understand the physics of the phenomena, with respect to purely numerical models. In the paper, a model for analyzing the electromagnetic interaction between a traveling charge particle and a perfectly conducting angular slot of a negligible thickness is discussed. The particle travels at a constant velocity along a straight line parallel to the axis of symmetry of the strip. The longitudinal and transverse coupling impedances are therefore evaluated for a wide range of parameters. |
| first_indexed | 2024-04-11T11:52:56Z |
| format | Article |
| id | doaj.art-4b51646029be4bf8997584d7194789ca |
| institution | Directory Open Access Journal |
| issn | 2073-8994 |
| language | English |
| last_indexed | 2024-04-11T11:52:56Z |
| publishDate | 2019-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Symmetry |
| spelling | doaj.art-4b51646029be4bf8997584d7194789ca2022-12-22T04:25:15ZengMDPI AGSymmetry2073-89942019-05-0111570010.3390/sym11050700sym11050700Model for the Evaluation of an Angular Slot’s Coupling ImpedanceDario Assante0Luigi Verolino1Facoltà di Ingegneria, Università Telematica Internazionale Uninettuno, 00186 Roma, ItalyDipartimento di Ingegneria Elettrica e delle Tecnologie dell’Informazione, Università degli Studi di Napoli Federico II, 80138 Napoli, ItalyIn high energy particle accelerators, a careful modeling of the electromagnetic interaction between the particle beam and the structure is essential to ensure the performance of the experiments. Particular interest arises in the presence of angular discontinuities of the structure, due to the asymmetrical behavior. In this case, semi-analytical models allow one to reduce the computational effort and to better understand the physics of the phenomena, with respect to purely numerical models. In the paper, a model for analyzing the electromagnetic interaction between a traveling charge particle and a perfectly conducting angular slot of a negligible thickness is discussed. The particle travels at a constant velocity along a straight line parallel to the axis of symmetry of the strip. The longitudinal and transverse coupling impedances are therefore evaluated for a wide range of parameters.https://www.mdpi.com/2073-8994/11/5/700particle acceleratorcoupling impedancedual integral equations |
| spellingShingle | Dario Assante Luigi Verolino Model for the Evaluation of an Angular Slot’s Coupling Impedance Symmetry particle accelerator coupling impedance dual integral equations |
| title | Model for the Evaluation of an Angular Slot’s Coupling Impedance |
| title_full | Model for the Evaluation of an Angular Slot’s Coupling Impedance |
| title_fullStr | Model for the Evaluation of an Angular Slot’s Coupling Impedance |
| title_full_unstemmed | Model for the Evaluation of an Angular Slot’s Coupling Impedance |
| title_short | Model for the Evaluation of an Angular Slot’s Coupling Impedance |
| title_sort | model for the evaluation of an angular slot s coupling impedance |
| topic | particle accelerator coupling impedance dual integral equations |
| url | https://www.mdpi.com/2073-8994/11/5/700 |
| work_keys_str_mv | AT darioassante modelfortheevaluationofanangularslotscouplingimpedance AT luigiverolino modelfortheevaluationofanangularslotscouplingimpedance |