Comment on “Fast-slow mode coupling instability for coasting beams in the presence of detuning impedance”
We show untenability of key points of the recent article of N. Biancacci, E. Metral, and M. Migliorati [Phys. Rev. Accel. Beams 23, 124402 (2020)PRABCJ2469-988810.1103/PhysRevAccelBeams.23.124402], hereafter the article and the authors. The main Eqs. (23) are shown to be incorrect even as an approxi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2021-07-01
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| Series: | Physical Review Accelerators and Beams |
| Online Access: | http://doi.org/10.1103/PhysRevAccelBeams.24.078001 |