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          Institute: MPI für Physik     Collection: YB 2016     Display Documents



ID: 716136.0, MPI für Physik / YB 2016
Hosing Instability Suppression in Self-Modulated Plasma Wakefields
Authors:Vieira, J.; Mori, W. B.; Muggli, P.
Date of Publication (YYYY-MM-DD):2014
Title of Journal:Physical Review Letters
Journal Abbrev.:Phys.Rev.Lett.
Issue / Number:112
Start Page:205001
Audience:Not Specified
Intended Educational Use:No
Abstract / Description:We show that the hosing instability can be suppressed after the saturation of the self-modulation instability of a long particle bunch if the plasma density perturbation is linear. We derive scalings for maximum bunch tilts and seeds for the self-modulation instability to ensure stable propagation beyond saturation of self-modulation instability. Numerical solutions of the reduced hosing equations and three-dimensional particle-in-cell simulations confirm our analytical findings. Our results may also apply when a train of particle bunches or laser pulses excites a linear wake.
Classification / Thesaurus:Future Accelerators
External Publication Status:published
Document Type:Article
Communicated by:MPI für Physik
Affiliations:MPI für Physik
Identifiers:LOCALID:MPP-2014-771
URL:DOI: http://dx.doi.org/10.1103/PhysRevLett.112.205...
URL:https://publications.mppmu.mpg.de/?action=search&m...
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