Molecular-frame angular distributions of resonant CO:C(1s) auger electrons

D. Rolles; G. Prümper; Hironobu Fukuzawa; X. J. Liu; Z. D. Pešić; R. F. Fink; A. N. Grum-Grzhimailo; I. Dumitriu; N. Berrah; Kiyoshi Ueda

doi:10.1103/PhysRevLett.101.263002

Molecular-frame angular distributions of resonant CO:C(1s) auger electrons

D. Rolles, G. Prümper, Hironobu Fukuzawa, X. J. Liu, Z. D. Pešić, R. F. Fink, A. N. Grum-Grzhimailo, I. Dumitriu, N. Berrah, Kiyoshi Ueda

Division of Measurements

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

18 Citations (Scopus)

Abstract

The molecular-frame angular distributions of resonantly excited CO:C(1s)→π* Auger electrons were determined using angle-resolved electron-ion coincidence spectroscopy in combination with a novel transformation procedure. Our new methodology yields full three-dimensional electron angular distributions with high energy resolution from the measurement of electrons at only two angles. The experimentally determined distributions are well reproduced by calculations performed in a simple one-center approximation, allowing an unambiguous identification of several overlapping Auger lines.

Original language	English
Article number	263002
Journal	Physical Review Letters
Volume	101
Issue number	26
DOIs	https://doi.org/10.1103/PhysRevLett.101.263002
Publication status	Published - 2008 Dec 22

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1103/PhysRevLett.101.263002

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title = "Molecular-frame angular distributions of resonant CO:C(1s) auger electrons",

abstract = "The molecular-frame angular distributions of resonantly excited CO:C(1s)→π* Auger electrons were determined using angle-resolved electron-ion coincidence spectroscopy in combination with a novel transformation procedure. Our new methodology yields full three-dimensional electron angular distributions with high energy resolution from the measurement of electrons at only two angles. The experimentally determined distributions are well reproduced by calculations performed in a simple one-center approximation, allowing an unambiguous identification of several overlapping Auger lines.",

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doi = "10.1103/PhysRevLett.101.263002",

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T1 - Molecular-frame angular distributions of resonant CO:C(1s) auger electrons

AU - Rolles, D.

AU - Prümper, G.

AU - Fukuzawa, Hironobu

AU - Liu, X. J.

AU - Pešić, Z. D.

AU - Fink, R. F.

AU - Grum-Grzhimailo, A. N.

AU - Dumitriu, I.

AU - Berrah, N.

AU - Ueda, Kiyoshi

PY - 2008/12/22

Y1 - 2008/12/22

N2 - The molecular-frame angular distributions of resonantly excited CO:C(1s)→π* Auger electrons were determined using angle-resolved electron-ion coincidence spectroscopy in combination with a novel transformation procedure. Our new methodology yields full three-dimensional electron angular distributions with high energy resolution from the measurement of electrons at only two angles. The experimentally determined distributions are well reproduced by calculations performed in a simple one-center approximation, allowing an unambiguous identification of several overlapping Auger lines.

AB - The molecular-frame angular distributions of resonantly excited CO:C(1s)→π* Auger electrons were determined using angle-resolved electron-ion coincidence spectroscopy in combination with a novel transformation procedure. Our new methodology yields full three-dimensional electron angular distributions with high energy resolution from the measurement of electrons at only two angles. The experimentally determined distributions are well reproduced by calculations performed in a simple one-center approximation, allowing an unambiguous identification of several overlapping Auger lines.

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ER -

Molecular-frame angular distributions of resonant CO:C(1s) auger electrons

Abstract

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