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physics.acc-ph2026
Limitations of emittance and source size measurement of laser-accelerated electron beams using the pepper-pot mask method
F. C. Salgado, A. Kozan, D. Seipt +8
The pepper-pot method is a widely used technique, originally proposed for measuring the emittance of space-charge-dominated electron beams from radio-frequency photoinjectors. With…
physics.acc-ph2025
Determination of few femtosecond to attosecond electron bunch durations using a passive plasma lens
Andreas Seidel, Carola Zepter, Alexander Sävert +2
Determining the pulse duration of femtosecond electron bunches is challenging and often experimentally invasive. An effective method for measuring the duration based on the time-de…