Laser-accelerated, low divergence 15 MeV quasi-monoenergetic electron bunches at 1 kHz

We demonstrate laser wakefield acceleration of quasi-monoenergetic electron bunches up to 15 MeV at 1 kHz repetition rate with 2.5 pC charge per bunch and a core with < 7 mrad beam divergence. Acceleration is driven by 5 fs, < 2.7 mJ laser pulses incident on a thin, near-critical density hydro...

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Veröffentlicht in:	arXiv.org 2020-10
Hauptverfasser:	Salehi, F, M Le, Railing, L, Milchberg, H M
Format:	Artikel
Sprache:	eng
Schlagworte:	Acceleration Circular polarization Dusty plasmas Electron beams Electron energy distribution Electrons Gas jets Jet control Laser beams Lasers Physics - Accelerator Physics Physics - Plasma Physics Plasma density
Online-Zugang:	Volltext
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