S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field

Becker A, Faisal F (2002)
PHYSICAL REVIEW LETTERS 89(19): 193003.

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Zeitschriftenaufsatz | Veröffentlicht | Englisch
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Abstract / Bemerkung
Analyses of two mechanisms of double ionization of He in an intense femtosecond laser pulse are made within the S-matrix theory. Their contributions are compared with each other and with the recent data of coincidence measurements for two-electron energy distributions. It is found that the correlated energy-sharing mechanism reproduces the data remarkably well and also confirms the so-called "excessive production" of hot electrons in the process. In contrast, the shakeoff mechanism is found to fail completely to account for either the strength or the trend of the data and is therefore ruled out.
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PHYSICAL REVIEW LETTERS
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89
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19
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193003
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Becker A, Faisal F. S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field. PHYSICAL REVIEW LETTERS. 2002;89(19): 193003.
Becker, A., & Faisal, F. (2002). S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field. PHYSICAL REVIEW LETTERS, 89(19), 193003. doi:10.1103/PhysRevLett.89.193003
Becker, A., and Faisal, F. (2002). S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field. PHYSICAL REVIEW LETTERS 89:193003.
Becker, A., & Faisal, F., 2002. S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field. PHYSICAL REVIEW LETTERS, 89(19): 193003.
A. Becker and F. Faisal, “S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field”, PHYSICAL REVIEW LETTERS, vol. 89, 2002, : 193003.
Becker, A., Faisal, F.: S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field. PHYSICAL REVIEW LETTERS. 89, : 193003 (2002).
Becker, A, and Faisal, Farhard. “S-matrix analysis of coincident measurement of two-electron energy distribution for double ionization of He in an intense laser field”. PHYSICAL REVIEW LETTERS 89.19 (2002): 193003.

10 Zitationen in Europe PMC

Daten bereitgestellt von Europe PubMed Central.

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