Effects of autoionization on the alignment of Cd+ (4d95s2D522) in the range 680-710

Z. M. Goodman; C. D. Caldwell; M. G. White

doi:10.1103/PhysRevLett.54.1156

Effects of autoionization on the alignment of Cd+ (4d95s2D522) in the range 680-710

Z. M. Goodman
, C. D. Caldwell
, M. G. White

Chemistry

Yale University

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

20 Scopus citations

Abstract

The alignment of the 4d95s2D522 state of Cd+ is obtained from fluorescence polarization measurements using dispersed synchrotron radiation in the spectral region 680 to 710. This region is dominated by strong autoionization features associated with the nf(P11) and np(P13, D13) Rydberg states converging to the 4d95s2D322 fine-structure threshold. The polarization and alignment data show marked variations across the resonance profiles and are compared with recent calculations in the relativistic random-phase approximation in conjunction with multichannel quantum-defect theory.

Original language	English
Pages (from-to)	1156-1159
Number of pages	4
Journal	Physical Review Letters
Volume	54
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevLett.54.1156
State	Published - 1985

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title = "Effects of autoionization on the alignment of Cd+ (4d95s2D522) in the range 680-710",

abstract = "The alignment of the 4d95s2D522 state of Cd+ is obtained from fluorescence polarization measurements using dispersed synchrotron radiation in the spectral region 680 to 710. This region is dominated by strong autoionization features associated with the nf(P11) and np(P13, D13) Rydberg states converging to the 4d95s2D322 fine-structure threshold. The polarization and alignment data show marked variations across the resonance profiles and are compared with recent calculations in the relativistic random-phase approximation in conjunction with multichannel quantum-defect theory.",

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year = "1985",

doi = "10.1103/PhysRevLett.54.1156",

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pages = "1156--1159",

journal = "Physical Review Letters",

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T1 - Effects of autoionization on the alignment of Cd+ (4d95s2D522) in the range 680-710

AU - Goodman, Z. M.

AU - Caldwell, C. D.

AU - White, M. G.

PY - 1985

Y1 - 1985

N2 - The alignment of the 4d95s2D522 state of Cd+ is obtained from fluorescence polarization measurements using dispersed synchrotron radiation in the spectral region 680 to 710. This region is dominated by strong autoionization features associated with the nf(P11) and np(P13, D13) Rydberg states converging to the 4d95s2D322 fine-structure threshold. The polarization and alignment data show marked variations across the resonance profiles and are compared with recent calculations in the relativistic random-phase approximation in conjunction with multichannel quantum-defect theory.

AB - The alignment of the 4d95s2D522 state of Cd+ is obtained from fluorescence polarization measurements using dispersed synchrotron radiation in the spectral region 680 to 710. This region is dominated by strong autoionization features associated with the nf(P11) and np(P13, D13) Rydberg states converging to the 4d95s2D322 fine-structure threshold. The polarization and alignment data show marked variations across the resonance profiles and are compared with recent calculations in the relativistic random-phase approximation in conjunction with multichannel quantum-defect theory.

UR - https://www.scopus.com/pages/publications/0006361410

U2 - 10.1103/PhysRevLett.54.1156

DO - 10.1103/PhysRevLett.54.1156

M3 - Article

AN - SCOPUS:0006361410

SN - 0031-9007

VL - 54

SP - 1156

EP - 1159

JO - Physical Review Letters

JF - Physical Review Letters

IS - 11

ER -

Effects of autoionization on the alignment of Cd+ (4d95s2D522) in the range 680-710

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