Auger decay of core-excited higher Rydberg states of carbon monoxide

S. Sundin; F. Kh Gel'mukhanov; S. J. Osborne; O. Björneholm; A. Ausmees; A. Kikas; S. L. Sorensen; A. De Naves Brito; R. R.T. Marinho; S. Svensson; H. Ågren

doi:10.1088/0953-4075/30/19/016

Auger decay of core-excited higher Rydberg states of carbon monoxide

S. Sundin^*
, F. Kh Gel'mukhanov
, S. J. Osborne
, O. Björneholm
, A. Ausmees
, A. Kikas
, S. L. Sorensen
, A. De Naves Brito
, R. R.T. Marinho
, S. Svensson
, H. Ågren

^*Corresponding author for this work

Uppsala University
University of Gävle
Linköping University
Institute of Physics
Lund University
Universidade de Brasília

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

15 Scopus citations

Abstract

The de-excitation of higher core-excited C 1s^-1np Rydberg states of carbon monoxide has been studied. It is found that already with a main quantum number of 4 or higher, Rydberg states of p-symmetry can be successfully treated within the single-particle hydrogenic model for both the core-excited and the final states. From a study of the binding energy of the Rydberg electron in the final state versus the core-excited state, the importance of relaxation in the core-excited intermediate state is shown. Also, for core-excited Rydberg states with main quantum number of 5 or higher, an almost total quenching of strict spectator lines in the de-excitation spectra is observed.

Original language	English
Pages (from-to)	4267-4278
Number of pages	12
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	30
Issue number	19
DOIs	https://doi.org/10.1088/0953-4075/30/19/016
State	Published - 14 Oct 1997
Externally published	Yes

Access to Document

10.1088/0953-4075/30/19/016

Cite this

Sundin, S., Gel'mukhanov, F. K., Osborne, S. J., Björneholm, O., Ausmees, A., Kikas, A., Sorensen, S. L., De Naves Brito, A., Marinho, R. R. T., Svensson, S., & Ågren, H. (1997). Auger decay of core-excited higher Rydberg states of carbon monoxide. Journal of Physics B: Atomic, Molecular and Optical Physics, 30(19), 4267-4278. https://doi.org/10.1088/0953-4075/30/19/016

@article{aa5fe45faea74fe19988d9a684c575e4,

title = "Auger decay of core-excited higher Rydberg states of carbon monoxide",

abstract = "The de-excitation of higher core-excited C 1s-1np Rydberg states of carbon monoxide has been studied. It is found that already with a main quantum number of 4 or higher, Rydberg states of p-symmetry can be successfully treated within the single-particle hydrogenic model for both the core-excited and the final states. From a study of the binding energy of the Rydberg electron in the final state versus the core-excited state, the importance of relaxation in the core-excited intermediate state is shown. Also, for core-excited Rydberg states with main quantum number of 5 or higher, an almost total quenching of strict spectator lines in the de-excitation spectra is observed.",

author = "S. Sundin and Gel'mukhanov, \{F. Kh\} and Osborne, \{S. J.\} and O. Bj{\"o}rneholm and A. Ausmees and A. Kikas and Sorensen, \{S. L.\} and \{De Naves Brito\}, A. and Marinho, \{R. R.T.\} and S. Svensson and H. {\AA}gren",

year = "1997",

month = oct,

day = "14",

doi = "10.1088/0953-4075/30/19/016",

language = "英语",

volume = "30",

pages = "4267--4278",

journal = "Journal of Physics B: Atomic, Molecular and Optical Physics",

issn = "0953-4075",

publisher = "Institute of Physics",

number = "19",

}

TY - JOUR

T1 - Auger decay of core-excited higher Rydberg states of carbon monoxide

AU - Sundin, S.

AU - Gel'mukhanov, F. Kh

AU - Osborne, S. J.

AU - Björneholm, O.

AU - Ausmees, A.

AU - Kikas, A.

AU - Sorensen, S. L.

AU - De Naves Brito, A.

AU - Marinho, R. R.T.

AU - Svensson, S.

AU - Ågren, H.

PY - 1997/10/14

Y1 - 1997/10/14

N2 - The de-excitation of higher core-excited C 1s-1np Rydberg states of carbon monoxide has been studied. It is found that already with a main quantum number of 4 or higher, Rydberg states of p-symmetry can be successfully treated within the single-particle hydrogenic model for both the core-excited and the final states. From a study of the binding energy of the Rydberg electron in the final state versus the core-excited state, the importance of relaxation in the core-excited intermediate state is shown. Also, for core-excited Rydberg states with main quantum number of 5 or higher, an almost total quenching of strict spectator lines in the de-excitation spectra is observed.

AB - The de-excitation of higher core-excited C 1s-1np Rydberg states of carbon monoxide has been studied. It is found that already with a main quantum number of 4 or higher, Rydberg states of p-symmetry can be successfully treated within the single-particle hydrogenic model for both the core-excited and the final states. From a study of the binding energy of the Rydberg electron in the final state versus the core-excited state, the importance of relaxation in the core-excited intermediate state is shown. Also, for core-excited Rydberg states with main quantum number of 5 or higher, an almost total quenching of strict spectator lines in the de-excitation spectra is observed.

UR - https://www.scopus.com/pages/publications/0031247021

U2 - 10.1088/0953-4075/30/19/016

DO - 10.1088/0953-4075/30/19/016

M3 - 文章

AN - SCOPUS:0031247021

SN - 0953-4075

VL - 30

SP - 4267

EP - 4278

JO - Journal of Physics B: Atomic, Molecular and Optical Physics

JF - Journal of Physics B: Atomic, Molecular and Optical Physics

IS - 19

ER -

Auger decay of core-excited higher Rydberg states of carbon monoxide

Abstract

Access to Document

Other files and links

Fingerprint

Cite this