0439400 - FZÚ 2015 RIV US eng J - Journal Article
Li, X.F. - Gu, Yanjun - Yu, Q. - Huang, S. - Zhang, F. - Kong, O. - Kawata, S.
Dependence of electron trapping on bubble geometry in laser-plasma wakefield acceleration.
Physics of Plasmas. Roč. 21, č. 7 (2014), "073109-1"-"073109-6". ISSN 1070-664X. E-ISSN 1089-7674
R&D Projects: GA MŠMT ED1.1.00/02.0061
Grant - others:ELI Beamlines(XE) CZ.1.05/1.1.00/02.0061
Institutional support: RVO:68378271
Keywords : wave * regime * beams * wake * excitation * driven
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 2.142, year: 2014 ; AIS: 0.643, rok: 2014
DOI: https://doi.org/10.1063/1.4891665

The effect of bubble shape in laser-plasma electron acceleration was investigated. We showed the general existence of an ellipsoid bubble. The electromagnetic field in this bubble and its dependence on bubble shape were determined through theory. The electron-trapping cross-section for different bubble aspect ratios was studied in detail. When the shape of the bubble was close to spherical, the trapping cross-section reached to the maximum.
Permanent Link: http://hdl.handle.net/11104/0242698