Strong nonmonopole shake transitions in the Br 3d-1 npπ (n=6-9) resonant Auger spectra of HBr

R. Püttner; Y. F. Hu; G. M. Bancroft; A. Kivimäki; Marko Jurvansuu; H. Aksela; S. Aksela

doi:10.1103/PhysRevA.77.032705

Strong nonmonopole shake transitions in the Br 3d^-1 npπ (n=6-9) resonant Auger spectra of HBr

R. Püttner^*
, Y. F. Hu
, G. M. Bancroft
, A. Kivimäki
, Marko Jurvansuu
, H. Aksela
, S. Aksela

^*Corresponding author for this work

Not published at VTT

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

8 Citations (Scopus)

Abstract

The high-resolution resonant Auger spectra of Br 3d^-1 npπ (n=6-9) in HBr are presented. These spectra are extremely complex, with very intense shake and vibrational features. Especially surprising is the observation of at least five intense Auger lines for each intermediate state due to transitions into different final-state configurations; this number of lines can only be explained with strong nonmonopole transitions which prevent obtaining information on the symmetry character of the excited-state orbital in the intermediate state. They are explained in a semiclassical model with the interaction between the Auger electron and the excited Rydberg electron.

Original language	English
Article number	032705
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	77
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevA.77.032705
Publication status	Published - 11 Mar 2008
MoE publication type	A1 Journal article-refereed

Access to Document

10.1103/PhysRevA.77.032705

Cite this

@article{72ba91c9074c4611b773a24b39b353ed,

title = "Strong nonmonopole shake transitions in the Br 3d-1 npπ (n=6-9) resonant Auger spectra of HBr",

abstract = "The high-resolution resonant Auger spectra of Br 3d-1 npπ (n=6-9) in HBr are presented. These spectra are extremely complex, with very intense shake and vibrational features. Especially surprising is the observation of at least five intense Auger lines for each intermediate state due to transitions into different final-state configurations; this number of lines can only be explained with strong nonmonopole transitions which prevent obtaining information on the symmetry character of the excited-state orbital in the intermediate state. They are explained in a semiclassical model with the interaction between the Auger electron and the excited Rydberg electron.",

author = "R. P{\"u}ttner and Hu, \{Y. F.\} and Bancroft, \{G. M.\} and A. Kivim{\"a}ki and Marko Jurvansuu and H. Aksela and S. Aksela",

year = "2008",

month = mar,

day = "11",

doi = "10.1103/PhysRevA.77.032705",

language = "English",

volume = "77",

journal = "Physical Review A - Atomic, Molecular, and Optical Physics",

issn = "1050-2947",

publisher = "American Physical Society (APS)",

number = "3",

}

TY - JOUR

T1 - Strong nonmonopole shake transitions in the Br 3d-1 npπ (n=6-9) resonant Auger spectra of HBr

AU - Püttner, R.

AU - Hu, Y. F.

AU - Bancroft, G. M.

AU - Kivimäki, A.

AU - Jurvansuu, Marko

AU - Aksela, H.

AU - Aksela, S.

PY - 2008/3/11

Y1 - 2008/3/11

N2 - The high-resolution resonant Auger spectra of Br 3d-1 npπ (n=6-9) in HBr are presented. These spectra are extremely complex, with very intense shake and vibrational features. Especially surprising is the observation of at least five intense Auger lines for each intermediate state due to transitions into different final-state configurations; this number of lines can only be explained with strong nonmonopole transitions which prevent obtaining information on the symmetry character of the excited-state orbital in the intermediate state. They are explained in a semiclassical model with the interaction between the Auger electron and the excited Rydberg electron.

AB - The high-resolution resonant Auger spectra of Br 3d-1 npπ (n=6-9) in HBr are presented. These spectra are extremely complex, with very intense shake and vibrational features. Especially surprising is the observation of at least five intense Auger lines for each intermediate state due to transitions into different final-state configurations; this number of lines can only be explained with strong nonmonopole transitions which prevent obtaining information on the symmetry character of the excited-state orbital in the intermediate state. They are explained in a semiclassical model with the interaction between the Auger electron and the excited Rydberg electron.

UR - https://www.scopus.com/pages/publications/40849119806

U2 - 10.1103/PhysRevA.77.032705

DO - 10.1103/PhysRevA.77.032705

M3 - Article

AN - SCOPUS:40849119806

SN - 1050-2947

VL - 77

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 3

M1 - 032705

ER -

Strong nonmonopole shake transitions in the Br 3d^-1 npπ (n=6-9) resonant Auger spectra of HBr

Abstract

Access to Document

Other files and links

Fingerprint

Cite this