On the absence of multielectron effects in ATI photoelectron spectra of argon

Van Woerkom, L. D.; Walker, M. A.; Nandor, M. J.; Mu¨ller, H. G.
July 2000
AIP Conference Proceedings;2000, Vol. 525 Issue 1, p70
Academic Journal
We present a detailed comparison of experiment and calculation for photoelectron kinetic energy spectra in argon using high intensity 800 nm, 120 fs laser light. The calculation utilizes only single electron physics and matches the experimental data very well. For a wide range of laser intensities and electron kinetic energies we find that multielectron effects are absent. © 2000 American Institute of Physics.


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