Quasiresonant charge-exchange and reionization in low energy He+ scattering from Sn

R. Souda; T. Aizawa; C. Oshima; M. Aono; S. Tsuneyuki; M. Tsukada

doi:10.1016/0167-2584(87)90853-X

Quasiresonant charge-exchange and reionization in low energy He⁺ scattering from Sn

R. Souda^*, T. Aizawa, C. Oshima, M. Aono, S. Tsuneyuki, M. Tsukada

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The reionization of He atoms which also suffer quasiresonant charge-exchange is reported with use of both He⁺ and neutral He beams. The yield of reionized He atoms scattered from Sn shows no oscillatory structure as function of the energy. The reionization is caused by electron excitation along the antibonding orbital. In case of reionized He, the interference between the bonding and antibonding orbital is interrupted by the observation of the quasimolecular state.

Original language	English
Journal	Surface Science Letters
Volume	187
Issue number	1
DOIs	https://doi.org/10.1016/0167-2584(87)90853-X
Publication status	Published - 1987 Aug 2

ASJC Scopus subject areas

Materials Chemistry
Surfaces, Coatings and Films
Condensed Matter Physics
Surfaces and Interfaces

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10.1016/0167-2584(87)90853-X

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abstract = "The reionization of He atoms which also suffer quasiresonant charge-exchange is reported with use of both He+ and neutral He beams. The yield of reionized He atoms scattered from Sn shows no oscillatory structure as function of the energy. The reionization is caused by electron excitation along the antibonding orbital. In case of reionized He, the interference between the bonding and antibonding orbital is interrupted by the observation of the quasimolecular state.",

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AU - Souda, R.

AU - Aizawa, T.

AU - Oshima, C.

AU - Aono, M.

AU - Tsuneyuki, S.

AU - Tsukada, M.

PY - 1987/8/2

Y1 - 1987/8/2

N2 - The reionization of He atoms which also suffer quasiresonant charge-exchange is reported with use of both He+ and neutral He beams. The yield of reionized He atoms scattered from Sn shows no oscillatory structure as function of the energy. The reionization is caused by electron excitation along the antibonding orbital. In case of reionized He, the interference between the bonding and antibonding orbital is interrupted by the observation of the quasimolecular state.

AB - The reionization of He atoms which also suffer quasiresonant charge-exchange is reported with use of both He+ and neutral He beams. The yield of reionized He atoms scattered from Sn shows no oscillatory structure as function of the energy. The reionization is caused by electron excitation along the antibonding orbital. In case of reionized He, the interference between the bonding and antibonding orbital is interrupted by the observation of the quasimolecular state.

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JO - Surface Science

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ER -

Quasiresonant charge-exchange and reionization in low energy He⁺ scattering from Sn

Abstract

ASJC Scopus subject areas

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