We present the measurement of electron angular distributions in the three-photon non-resonant ionization of xenon (with λ = 266 nm) above the P 1/2 and P3/2 thresholds. Our results for the P3/2 threshold are compatible with previous measurements. The sensitivity of our set-up allowed us to measure the angular distribution of the P 1/2 threshold and to resolved unobserved features of P3/2 continua. A measurement of the ionization branching ratio has also been performed. The experimental results show discrepancies with theoretical calculations reported in the literature.
Electron angular distributions in non-resonant three-photon ionization of xenon / A. Giugni, S. Cavalieri, R. Eramo, L. Fini, M. Materazzi. - In: JOURNAL OF PHYSICS. B, ATOMIC MOLECULAR AND OPTICAL PHYSICS. - ISSN 0953-4075. - 33:2(2000), pp. 285-289.
Electron angular distributions in non-resonant three-photon ionization of xenon
A. GiugniPrimo
;
2000
Abstract
We present the measurement of electron angular distributions in the three-photon non-resonant ionization of xenon (with λ = 266 nm) above the P 1/2 and P3/2 thresholds. Our results for the P3/2 threshold are compatible with previous measurements. The sensitivity of our set-up allowed us to measure the angular distribution of the P 1/2 threshold and to resolved unobserved features of P3/2 continua. A measurement of the ionization branching ratio has also been performed. The experimental results show discrepancies with theoretical calculations reported in the literature.File | Dimensione | Formato | |
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