We have studied multiple ionization of rare gas atoms (Ne, Ar, Kr, Xe) by intense 51 nm and 61 nm radiation delivered by the EUV-FEL at SPring-8 Compact SASE Source (SCSS) Test Accelerator. Charge states as high as Ar7+ and Kr8+ have been observed. We present intensity dependent yields of multiply charged ions providing benchmark data for theory, and discuss the role of direct, sequential and resonant ionization channels.
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 2009 Dec 24|
|Event||26th International Conference on Photonic, Electronic and Atomic Collisions - Kalamazoo, United States|
Duration: 2009 Jul 22 → 2009 Jul 28
ASJC Scopus subject areas
- Physics and Astronomy(all)