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

F. Salehi, M. Le, L. Railing +1

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…