Sensitive observations of orbital electron density image by electron momentum spectroscopy with different impact energies

X. G. Ren; C. G. Ning; J. K. Deng; S. F. Zhang; G. L. Su; F. Huang; G. Q. Li

doi:10.1016/j.cplett.2005.01.100

Sensitive observations of orbital electron density image by electron momentum spectroscopy with different impact energies

X. G. Ren
, C. G. Ning
, J. K. Deng
, S. F. Zhang
, G. L. Su
, F. Huang
, G. Q. Li

Tsinghua University

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

16 Scopus citations

Abstract

Electron momentum spectroscopy studies of the ethylene highest occupied 1b_3u orbital are reported. The experiments were performed at impact energies of 400, 600, 800, 1000, 1200 and 1600 eV using a high resolution and high sensitivity (e, 2e) spectrometer. The orbital electron momentum distributions of 1b_3u are presented at a wide range of impact energies, which are used to examine the validity of plane wave impulse approximation and provide an experimental analysis of distorted wave effects in the higher momentum region of molecule with the variation of impact energy.

Original language	English
Pages (from-to)	279-283
Number of pages	5
Journal	Chemical Physics Letters
Volume	404
Issue number	4-6
DOIs	https://doi.org/10.1016/j.cplett.2005.01.100
State	Published - 21 Mar 2005
Externally published	Yes

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10.1016/j.cplett.2005.01.100

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title = "Sensitive observations of orbital electron density image by electron momentum spectroscopy with different impact energies",

abstract = "Electron momentum spectroscopy studies of the ethylene highest occupied 1b3u orbital are reported. The experiments were performed at impact energies of 400, 600, 800, 1000, 1200 and 1600 eV using a high resolution and high sensitivity (e, 2e) spectrometer. The orbital electron momentum distributions of 1b3u are presented at a wide range of impact energies, which are used to examine the validity of plane wave impulse approximation and provide an experimental analysis of distorted wave effects in the higher momentum region of molecule with the variation of impact energy.",

author = "Ren, \{X. G.\} and Ning, \{C. G.\} and Deng, \{J. K.\} and Zhang, \{S. F.\} and Su, \{G. L.\} and F. Huang and Li, \{G. Q.\}",

year = "2005",

month = mar,

day = "21",

doi = "10.1016/j.cplett.2005.01.100",

language = "英语",

volume = "404",

pages = "279--283",

journal = "Chemical Physics Letters",

issn = "0009-2614",

publisher = "Elsevier B.V.",

number = "4-6",

}

TY - JOUR

T1 - Sensitive observations of orbital electron density image by electron momentum spectroscopy with different impact energies

AU - Ren, X. G.

AU - Ning, C. G.

AU - Deng, J. K.

AU - Zhang, S. F.

AU - Su, G. L.

AU - Huang, F.

AU - Li, G. Q.

PY - 2005/3/21

Y1 - 2005/3/21

N2 - Electron momentum spectroscopy studies of the ethylene highest occupied 1b3u orbital are reported. The experiments were performed at impact energies of 400, 600, 800, 1000, 1200 and 1600 eV using a high resolution and high sensitivity (e, 2e) spectrometer. The orbital electron momentum distributions of 1b3u are presented at a wide range of impact energies, which are used to examine the validity of plane wave impulse approximation and provide an experimental analysis of distorted wave effects in the higher momentum region of molecule with the variation of impact energy.

AB - Electron momentum spectroscopy studies of the ethylene highest occupied 1b3u orbital are reported. The experiments were performed at impact energies of 400, 600, 800, 1000, 1200 and 1600 eV using a high resolution and high sensitivity (e, 2e) spectrometer. The orbital electron momentum distributions of 1b3u are presented at a wide range of impact energies, which are used to examine the validity of plane wave impulse approximation and provide an experimental analysis of distorted wave effects in the higher momentum region of molecule with the variation of impact energy.

UR - https://www.scopus.com/pages/publications/14844323683

U2 - 10.1016/j.cplett.2005.01.100

DO - 10.1016/j.cplett.2005.01.100

M3 - 文章

AN - SCOPUS:14844323683

SN - 0009-2614

VL - 404

SP - 279

EP - 283

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 4-6

ER -

Sensitive observations of orbital electron density image by electron momentum spectroscopy with different impact energies

Abstract

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