Two- and three-body quenching of XeF* by Ar and Xe

M. Rokni; J. H. Jacob; J. A. Mangano; R. Brochu

doi:10.1063/1.89440

Two- and three-body quenching of XeF* by Ar and Xe

M. Rokni^*
, J. H. Jacob
, J. A. Mangano
, R. Brochu

^*Corresponding author for this work

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

45 Scopus citations

Abstract

In this paper we report two- and three-body quenching of the XeF* (B²Σ⁺_1/2) state by Ar and Xe. The rate constants were obtained by analyzing the dependence of (B²Σ ⁺_1/2 →X²Σ⁺_1/2) radiation on the partial pressures of Ar, Xe, and F₂. The XeF* was produced by a high-energy e-beam. We have determined the two- and three-body quenching rates by Ar to be 8±4×10^-13 cm ³/sec and 1.5±0.5×10^-32 cm⁶/sec. Xe quenches XeF* with a three-body rate constant of 3±1.5 ×10^-31 cm⁶/sec; the third body was mainly argon.

Original language	English
Pages (from-to)	458-460
Number of pages	3
Journal	Applied Physics Letters
Volume	30
Issue number	9
DOIs	https://doi.org/10.1063/1.89440
State	Published - 1977
Externally published	Yes

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title = "Two- and three-body quenching of XeF* by Ar and Xe",

abstract = "In this paper we report two- and three-body quenching of the XeF* (B2Σ+1/2) state by Ar and Xe. The rate constants were obtained by analyzing the dependence of (B2Σ +1/2 →X2Σ+1/2) radiation on the partial pressures of Ar, Xe, and F2. The XeF* was produced by a high-energy e-beam. We have determined the two- and three-body quenching rates by Ar to be 8±4×10-13 cm 3/sec and 1.5±0.5×10-32 cm6/sec. Xe quenches XeF* with a three-body rate constant of 3±1.5 ×10-31 cm6/sec; the third body was mainly argon.",

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year = "1977",

doi = "10.1063/1.89440",

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T1 - Two- and three-body quenching of XeF* by Ar and Xe

AU - Rokni, M.

AU - Jacob, J. H.

AU - Mangano, J. A.

AU - Brochu, R.

PY - 1977

Y1 - 1977

N2 - In this paper we report two- and three-body quenching of the XeF* (B2Σ+1/2) state by Ar and Xe. The rate constants were obtained by analyzing the dependence of (B2Σ +1/2 →X2Σ+1/2) radiation on the partial pressures of Ar, Xe, and F2. The XeF* was produced by a high-energy e-beam. We have determined the two- and three-body quenching rates by Ar to be 8±4×10-13 cm 3/sec and 1.5±0.5×10-32 cm6/sec. Xe quenches XeF* with a three-body rate constant of 3±1.5 ×10-31 cm6/sec; the third body was mainly argon.

AB - In this paper we report two- and three-body quenching of the XeF* (B2Σ+1/2) state by Ar and Xe. The rate constants were obtained by analyzing the dependence of (B2Σ +1/2 →X2Σ+1/2) radiation on the partial pressures of Ar, Xe, and F2. The XeF* was produced by a high-energy e-beam. We have determined the two- and three-body quenching rates by Ar to be 8±4×10-13 cm 3/sec and 1.5±0.5×10-32 cm6/sec. Xe quenches XeF* with a three-body rate constant of 3±1.5 ×10-31 cm6/sec; the third body was mainly argon.

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VL - 30

SP - 458

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 9

ER -

Two- and three-body quenching of XeF* by Ar and Xe

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