Electron momentum spectroscopy of [1.1.1] propellane

W. Adcock; M. J. Brunger; C. I. Clark; I. E. McCarthy; E. Weigold; M. T. Michalewicz; D. A. Winkler; W. von Niessen

doi:10.1016/0009-2614(95)00962-4

Electron momentum spectroscopy of [1.1.1] propellane

W. Adcock, M. J. Brunger, C. I. Clark, I. E. McCarthy, E. Weigold, M. T. Michalewicz, D. A. Winkler, W. von Niessen

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Abstract

The first complete valence shell electron separation energy spectra are measured for [1.1.1]propellane by electron momentum spectroscopy at a total energy of 1000 eV. Momentum densities (cross sections) are obtained at two well-separated momenta, one close to zero (p ≈ 0.16 au), the other at p ≈ 0.77 au, to highlight respectively the s and p symmetries of the valence orbitals. Many-body calculations of the separation energies and spectroscopic factors using Green function methods are carried out and compared with the present data in order to interpret and understand the measured separation energy spectra.

Original language	English
Pages (from-to)	433-439
Number of pages	7
Journal	Chemical Physics Letters
Volume	244
Issue number	5-6
DOIs	https://doi.org/10.1016/0009-2614(95)00962-4
Publication status	Published - 13 Oct 1995
Externally published	Yes

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@article{8c7aa5335a764be6a11e8b85014e5fd9,

title = "Electron momentum spectroscopy of [1.1.1] propellane",

abstract = "The first complete valence shell electron separation energy spectra are measured for [1.1.1]propellane by electron momentum spectroscopy at a total energy of 1000 eV. Momentum densities (cross sections) are obtained at two well-separated momenta, one close to zero (p ≈ 0.16 au), the other at p ≈ 0.77 au, to highlight respectively the s and p symmetries of the valence orbitals. Many-body calculations of the separation energies and spectroscopic factors using Green function methods are carried out and compared with the present data in order to interpret and understand the measured separation energy spectra. ",

author = "W. Adcock and Brunger, {M. J.} and Clark, {C. I.} and McCarthy, {I. E.} and E. Weigold and Michalewicz, {M. T.} and Winkler, {D. A.} and {von Niessen}, W.",

year = "1995",

month = oct,

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doi = "10.1016/0009-2614(95)00962-4",

language = "English",

volume = "244",

pages = "433--439",

journal = "Chemical Physics Letters",

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publisher = "North-Holland",

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TY - JOUR

T1 - Electron momentum spectroscopy of [1.1.1] propellane

AU - Adcock, W.

AU - Brunger, M. J.

AU - Clark, C. I.

AU - McCarthy, I. E.

AU - Weigold, E.

AU - Michalewicz, M. T.

AU - Winkler, D. A.

AU - von Niessen, W.

PY - 1995/10/13

Y1 - 1995/10/13

N2 - The first complete valence shell electron separation energy spectra are measured for [1.1.1]propellane by electron momentum spectroscopy at a total energy of 1000 eV. Momentum densities (cross sections) are obtained at two well-separated momenta, one close to zero (p ≈ 0.16 au), the other at p ≈ 0.77 au, to highlight respectively the s and p symmetries of the valence orbitals. Many-body calculations of the separation energies and spectroscopic factors using Green function methods are carried out and compared with the present data in order to interpret and understand the measured separation energy spectra.

AB - The first complete valence shell electron separation energy spectra are measured for [1.1.1]propellane by electron momentum spectroscopy at a total energy of 1000 eV. Momentum densities (cross sections) are obtained at two well-separated momenta, one close to zero (p ≈ 0.16 au), the other at p ≈ 0.77 au, to highlight respectively the s and p symmetries of the valence orbitals. Many-body calculations of the separation energies and spectroscopic factors using Green function methods are carried out and compared with the present data in order to interpret and understand the measured separation energy spectra.

UR - http://www.scopus.com/inward/record.url?scp=0001206044&partnerID=8YFLogxK

U2 - 10.1016/0009-2614(95)00962-4

DO - 10.1016/0009-2614(95)00962-4

M3 - Article

SN - 0009-2614

VL - 244

SP - 433

EP - 439

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 5-6

ER -

Electron momentum spectroscopy of [1.1.1] propellane

Abstract

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