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research article
Hosing of a Long Relativistic Particle Bunch in Plasma
February 13, 2024
Experimental results show that hosing of a long particle bunch in plasma can be induced by wakefields driven by a short, misaligned preceding bunch. Hosing develops in the plane of misalignment, selfmodulation in the perpendicular plane, at frequencies close to the plasma electron frequency, and are reproducible. Development of hosing depends on misalignment direction, its growth on misalignment extent and on proton bunch charge. Results have the main characteristics of a theoretical model, are relevant to other plasma -based accelerators and represent the first characterization of hosing.
Type
research article
Web of Science ID
WOS:001180054600001
Authors
Nechaeva, T.
•
Verra, L.
•
Pucek, J.
•
Ranc, L.
•
Bergamaschi, M.
•
Della Porta, G. Zevi
•
Muggli, P.
•
•
Ahdida, C. C.
•
Amoedo, C.
Corporate authors
AWAKE Collaboration
Publication date
2024-02-13
Publisher
Published in
Volume
132
Issue
7
Article Number
075001
Subjects
Peer reviewed
REVIEWED
EPFL units
Funder | Grant Number |
National Research Foundation of Kore | NRF-2016R1A5A1013277 |
DESY, Hamburg | |
Wigner Datacenter Cloud facility through the Awakelaser project | |
NSERC of Canada | |
NSF | PHY-1903316 |
STFC (AWAKE-UK), United Kingdom | |
STFC (Cockcroft Institute), United Kingdom | |
STFC (John Adams Institute), United Kingdom | |
STFC (UCL), United Kingdom | |
Available on Infoscience
April 17, 2024
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