Electronic decay of the photoexcited Ca 3p → 3d resonance

K. Ueda; J. B. West; K. J. Ross; N. M. Kabachnik; H. J. Beyer; H. Hamdy; H. Kleinpoppen

doi:10.1088/0953-4075/30/9/011

Electronic decay of the photoexcited Ca 3p → 3d resonance

K. Ueda, J. B. West, K. J. Ross, N. M. Kabachnik, H. J. Beyer, H. Hamdy, H. Kleinpoppen

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

2 Citations (Scopus)

Abstract

A study of the photoionization of atomic calcium in the region of the 3p⁵3d4s² ¹P₁ resonance at 31.41 eV is described. Measurements are made of the photoelectron angular distributions and branching ratios, corresponding to the case where the Ca⁺ ion is left in excited Rydberg levels converging to the ground level of the doubly charged ion. The data are used to examine the validity of LS coupling and the spectator model of resonant Auger decay.

Original language	English
Pages (from-to)	2093-2108
Number of pages	16
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	30
Issue number	9
DOIs	https://doi.org/10.1088/0953-4075/30/9/011
Publication status	Published - 1997 May 14
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Condensed Matter Physics

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10.1088/0953-4075/30/9/011

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abstract = "A study of the photoionization of atomic calcium in the region of the 3p53d4s2 1P1 resonance at 31.41 eV is described. Measurements are made of the photoelectron angular distributions and branching ratios, corresponding to the case where the Ca+ ion is left in excited Rydberg levels converging to the ground level of the doubly charged ion. The data are used to examine the validity of LS coupling and the spectator model of resonant Auger decay.",

author = "K. Ueda and West, {J. B.} and Ross, {K. J.} and Kabachnik, {N. M.} and Beyer, {H. J.} and H. Hamdy and H. Kleinpoppen",

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T1 - Electronic decay of the photoexcited Ca 3p → 3d resonance

AU - Ueda, K.

AU - West, J. B.

AU - Ross, K. J.

AU - Kabachnik, N. M.

AU - Beyer, H. J.

AU - Hamdy, H.

AU - Kleinpoppen, H.

PY - 1997/5/14

Y1 - 1997/5/14

N2 - A study of the photoionization of atomic calcium in the region of the 3p53d4s2 1P1 resonance at 31.41 eV is described. Measurements are made of the photoelectron angular distributions and branching ratios, corresponding to the case where the Ca+ ion is left in excited Rydberg levels converging to the ground level of the doubly charged ion. The data are used to examine the validity of LS coupling and the spectator model of resonant Auger decay.

AB - A study of the photoionization of atomic calcium in the region of the 3p53d4s2 1P1 resonance at 31.41 eV is described. Measurements are made of the photoelectron angular distributions and branching ratios, corresponding to the case where the Ca+ ion is left in excited Rydberg levels converging to the ground level of the doubly charged ion. The data are used to examine the validity of LS coupling and the spectator model of resonant Auger decay.

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

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

IS - 9

ER -

Electronic decay of the photoexcited Ca 3p → 3d resonance

Abstract

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