Intersystem crossing and intramultiplet mixing of excited Zn atoms by Xe

Hironobu Umemoto; Toshiharu Ohnuma; Hiroyuki Ikeda; Shigeru Tsunashima; Kazuya Kuwahara; Fuminori Misaizu; Kiyokazu Fuke

doi:10.1063/1.463016

Intersystem crossing and intramultiplet mixing of excited Zn atoms by Xe

Hironobu Umemoto, Toshiharu Ohnuma, Hiroyuki Ikeda, Shigeru Tsunashima, Kazuya Kuwahara, Fuminori Misaizu, Kiyokazu Fuke

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13 Citations (Scopus)

Abstract

The intersystem crossing of Zn(4 ¹P₁) and the intramultiplet mixing of Zn(4 ³P_J) by Xe were examined by using pulsed laser techniques. The following thermally averaged cross sections were obtained: Zn(4 ¹P₁) +Xe→Zn(4 ³P ₂) +Xe: 3.4, Zn(4 ¹P₁) +Xe→Zn(4 ³P1) +Xe: 0.4, Zn(4 ¹P₁) +Xe→Zn(4 ³P₀) +Xe: <0.01, Zn(4 ³P₁) +Xe→Zn(4 ³P₂) +Xe: 12.0×10^-3, Zn(4 ³P₁)+Xe→Zn(4 ³P₀)+Xe: 6.3×10^-3, in units of 10^-16 cm². These experimental results could well be reproduced by quantum close-coupling calculations by assuming suitable potential energy curves. The intersystem crossing by He was found to be inefficient.

Original language	English
Pages (from-to)	3282-3288
Number of pages	7
Journal	The Journal of Chemical Physics
Volume	97
Issue number	5
DOIs	https://doi.org/10.1063/1.463016
Publication status	Published - 1992
Externally published	Yes

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Physics and Astronomy(all)
Physical and Theoretical Chemistry

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title = "Intersystem crossing and intramultiplet mixing of excited Zn atoms by Xe",

abstract = "The intersystem crossing of Zn(4 1P1) and the intramultiplet mixing of Zn(4 3PJ) by Xe were examined by using pulsed laser techniques. The following thermally averaged cross sections were obtained: Zn(4 1P1) +Xe→Zn(4 3P 2) +Xe: 3.4, Zn(4 1P1) +Xe→Zn(4 3P1) +Xe: 0.4, Zn(4 1P1) +Xe→Zn(4 3P0) +Xe: <0.01, Zn(4 3P1) +Xe→Zn(4 3P2) +Xe: 12.0×10-3, Zn(4 3P1)+Xe→Zn(4 3P0)+Xe: 6.3×10-3, in units of 10-16 cm2. These experimental results could well be reproduced by quantum close-coupling calculations by assuming suitable potential energy curves. The intersystem crossing by He was found to be inefficient.",

author = "Hironobu Umemoto and Toshiharu Ohnuma and Hiroyuki Ikeda and Shigeru Tsunashima and Kazuya Kuwahara and Fuminori Misaizu and Kiyokazu Fuke",

year = "1992",

doi = "10.1063/1.463016",

language = "English",

volume = "97",

pages = "3282--3288",

journal = "Journal of Chemical Physics",

issn = "0021-9606",

publisher = "American Institute of Physics Publising LLC",

number = "5",

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TY - JOUR

T1 - Intersystem crossing and intramultiplet mixing of excited Zn atoms by Xe

AU - Umemoto, Hironobu

AU - Ohnuma, Toshiharu

AU - Ikeda, Hiroyuki

AU - Tsunashima, Shigeru

AU - Kuwahara, Kazuya

AU - Misaizu, Fuminori

AU - Fuke, Kiyokazu

PY - 1992

Y1 - 1992

N2 - The intersystem crossing of Zn(4 1P1) and the intramultiplet mixing of Zn(4 3PJ) by Xe were examined by using pulsed laser techniques. The following thermally averaged cross sections were obtained: Zn(4 1P1) +Xe→Zn(4 3P 2) +Xe: 3.4, Zn(4 1P1) +Xe→Zn(4 3P1) +Xe: 0.4, Zn(4 1P1) +Xe→Zn(4 3P0) +Xe: <0.01, Zn(4 3P1) +Xe→Zn(4 3P2) +Xe: 12.0×10-3, Zn(4 3P1)+Xe→Zn(4 3P0)+Xe: 6.3×10-3, in units of 10-16 cm2. These experimental results could well be reproduced by quantum close-coupling calculations by assuming suitable potential energy curves. The intersystem crossing by He was found to be inefficient.

AB - The intersystem crossing of Zn(4 1P1) and the intramultiplet mixing of Zn(4 3PJ) by Xe were examined by using pulsed laser techniques. The following thermally averaged cross sections were obtained: Zn(4 1P1) +Xe→Zn(4 3P 2) +Xe: 3.4, Zn(4 1P1) +Xe→Zn(4 3P1) +Xe: 0.4, Zn(4 1P1) +Xe→Zn(4 3P0) +Xe: <0.01, Zn(4 3P1) +Xe→Zn(4 3P2) +Xe: 12.0×10-3, Zn(4 3P1)+Xe→Zn(4 3P0)+Xe: 6.3×10-3, in units of 10-16 cm2. These experimental results could well be reproduced by quantum close-coupling calculations by assuming suitable potential energy curves. The intersystem crossing by He was found to be inefficient.

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DO - 10.1063/1.463016

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SN - 0021-9606

VL - 97

SP - 3282

EP - 3288

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 5

ER -

Intersystem crossing and intramultiplet mixing of excited Zn atoms by Xe

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