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Investigation of HOM frequency shifts induced by mechanical tolerances

Bosotti, A. ; Chen, J. F. ; Michelato, P. ; Paparella, R. ; Sertore, D. ; Pagani, C. ; Pirani, S. LU ; Eshraqi, M. LU ; Lindroos, M. LU and Paul Åke Åkesson, T. (2017) 8th International Particle Accelerator Conference, IPAC 2017 In IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference p.1071-1073
Abstract

We present Higher Order Mode (HOM) studies on ESS Medium-Beta cavity, designed in INFN-LASA, including both simulation and measurement results. Mechanical tolerances of the fabrication process might shift HOMs frequencies toward harmonics of the bunch frequency. Both simulation and measurements at room and cryogenic temperature show that the design is fully compatible to requirements.

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author
; ; ; ; ; ; ; ; and
publishing date
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
3 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:85119680235
ISBN
9783954501823
DOI
10.18429/JACoW-IPAC2017-MOPVA091
language
English
LU publication?
no
additional info
Publisher Copyright: © 2017 CC-BY-3.0 and by the respective authors
id
b386d24b-f726-49fe-998a-8656b278e7a4
date added to LUP
2022-01-13 13:44:50
date last changed
2022-03-11 22:44:57
@inproceedings{b386d24b-f726-49fe-998a-8656b278e7a4,
  abstract     = {{<p>We present Higher Order Mode (HOM) studies on ESS Medium-Beta cavity, designed in INFN-LASA, including both simulation and measurement results. Mechanical tolerances of the fabrication process might shift HOMs frequencies toward harmonics of the bunch frequency. Both simulation and measurements at room and cryogenic temperature show that the design is fully compatible to requirements.</p>}},
  author       = {{Bosotti, A. and Chen, J. F. and Michelato, P. and Paparella, R. and Sertore, D. and Pagani, C. and Pirani, S. and Eshraqi, M. and Lindroos, M. and Paul Åke Åkesson, T.}},
  booktitle    = {{IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference}},
  isbn         = {{9783954501823}},
  language     = {{eng}},
  pages        = {{1071--1073}},
  publisher    = {{JACoW Publishing}},
  series       = {{IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference}},
  title        = {{Investigation of HOM frequency shifts induced by mechanical tolerances}},
  url          = {{http://dx.doi.org/10.18429/JACoW-IPAC2017-MOPVA091}},
  doi          = {{10.18429/JACoW-IPAC2017-MOPVA091}},
  year         = {{2017}},
}