Multipacting study in INFN-LASA ESS medium-beta cavity
(2017) 8th International Particle Accelerator Conference, IPAC 2017 In IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference p.1019-1022- Abstract
We present Multipacting studies in ESS Medium-Beta cavities of INFN-LASA design with both simulation and experimental results. The simulation on the ideal cavity shape with both FishPact and MultiPac2.1 codes shows that Multipacting appears in a very small region near equator where the weld seam exists. A simulation with more realistic cavity shape considering the weld seam at cell equators has also been done showing similar results for end cell but a remarkable mitigation for inner cell. During the vertical tests at LASA, Multipacting is frequently observed but with no limitation to the cavity performance, which well confirms the MP predicted by the simulations.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4cd55ae7-83a3-4337-88ac-f20caa123f8e
- author
- Chen, J. F. ; Bertucci, M. ; Bosotti, A. ; Michelato, P. ; Monaco, L. ; Pagani, C. ; Paparella, R. ; Pirani, S. LU and Sertore, D.
- publishing date
- 2017-07-01
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference
- series title
- IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference
- pages
- 4 pages
- publisher
- JACoW Publishing
- conference name
- 8th International Particle Accelerator Conference, IPAC 2017
- conference location
- Bella Conference Center, Denmark
- conference dates
- 2017-05-14 - 2017-05-19
- external identifiers
-
- scopus:85119702528
- ISBN
- 9783954501823
- DOI
- 10.18429/JACoW-IPAC2017-MOPVA064
- language
- English
- LU publication?
- no
- additional info
- Publisher Copyright: © 2017 CC-BY-3.0 and by the respective authors
- id
- 4cd55ae7-83a3-4337-88ac-f20caa123f8e
- date added to LUP
- 2022-01-20 17:08:37
- date last changed
- 2022-03-11 22:50:28
@inproceedings{4cd55ae7-83a3-4337-88ac-f20caa123f8e, abstract = {{<p>We present Multipacting studies in ESS Medium-Beta cavities of INFN-LASA design with both simulation and experimental results. The simulation on the ideal cavity shape with both FishPact and MultiPac2.1 codes shows that Multipacting appears in a very small region near equator where the weld seam exists. A simulation with more realistic cavity shape considering the weld seam at cell equators has also been done showing similar results for end cell but a remarkable mitigation for inner cell. During the vertical tests at LASA, Multipacting is frequently observed but with no limitation to the cavity performance, which well confirms the MP predicted by the simulations.</p>}}, author = {{Chen, J. F. and Bertucci, M. and Bosotti, A. and Michelato, P. and Monaco, L. and Pagani, C. and Paparella, R. and Pirani, S. and Sertore, D.}}, booktitle = {{IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference}}, isbn = {{9783954501823}}, language = {{eng}}, month = {{07}}, pages = {{1019--1022}}, publisher = {{JACoW Publishing}}, series = {{IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference}}, title = {{Multipacting study in INFN-LASA ESS medium-beta cavity}}, url = {{http://dx.doi.org/10.18429/JACoW-IPAC2017-MOPVA064}}, doi = {{10.18429/JACoW-IPAC2017-MOPVA064}}, year = {{2017}}, }