The excitation mechanism of satellite bands in F 1s photoemission of SiF 4

K. Fujiwara, G. Prümper, A. De Fanis, Y. Tamenori, T. Tanaka, M. Kitajima, H. Tanaka, M. Oura, K. Ueda

研究成果: Article査読

3 被引用数 (Scopus)

抄録

We have investigated the lowest-energy satellite bands accompanying the F 1s mainline of SiF 4 molecule using angle-resolved photoelectron spectroscopy and separated the contributions from the direct shake-up and the conjugate shake-up. The direct shake-up satellites are resonantly enhanced by the shape resonance at the same kinetic energy as that of the mainline: the anisotropy parameter β of the direct shake-up satellites drops in the vicinity of the shape resonance as for the mainline. The intensity of the conjugate shake-up satellites decreases monotonically with the increase in the photon energy: their β value also varies monotonically as a function of the energy.

本文言語English
ページ(範囲)17-20
ページ数4
ジャーナルChemical Physics Letters
402
1-3
DOI
出版ステータスPublished - 2005 1 24

ASJC Scopus subject areas

  • 物理学および天文学(全般)
  • 物理化学および理論化学

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