Dramatic nondipole effects in low-energy photoionization: experimental and theoretical study of Xe 5s.

Hemmers, O; Guillemin, R; Kanter, E P; Krässig, B; Lindle, D W; Southworth, S H; Wehlitz, R; Baker, J; Hudson, A; Lotrakul, M; Rolles, D; Stolte, W C; Tran, I C; Wolska, A; Yu, S W; Amusia, M Ya; Cheng, K T; Chernysheva, L V; Johnson, W R; Manson, S T

Hemmers, O; Guillemin, R; Kanter, E P; Krässig, B; Lindle, D W; Southworth, S H; Wehlitz, R; Baker, J; Hudson, A; Lotrakul, M; Rolles, D; Stolte, W C; Tran, I C; Wolska, A; Yu, S W; Amusia, M Ya; Cheng, K T; Chernysheva, L V; Johnson, W R; Manson, S T.

Afiliación

Hemmers O; Department of Chemistry, University of Nevada, Las Vegas, Nevada 89154-4003, USA.

Phys Rev Lett ; 91(5): 053002, 2003 Aug 01.

Article en En | MEDLINE | ID: mdl-12906593

ABSTRACT

ABSTRACT

The Xe 5s nondipole photoelectron parameter gamma is obtained experimentally and theoretically from threshold to approximately 200 eV photon energy. Significant nondipole effects are seen even in the threshold region of this valence shell photoionization. In addition, contrary to previous understanding, clear evidence of interchannel coupling among quadrupole photoionization channels is found.

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Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Phys Rev Lett Año: 2003 Tipo del documento: Article País de afiliación: Estados Unidos

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PubMed Links

Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Phys Rev Lett Año: 2003 Tipo del documento: Article País de afiliación: Estados Unidos