Vibrational relaxation of HCl in HCl/liquid xenon mixtures

J. Thomas Knudtson; Eric Weitz

doi:10.1016/0009-2614(84)85307-5

Vibrational relaxation of HCl in HCl/liquid xenon mixtures

J. Thomas Knudtson^*, Eric Weitz

^*Corresponding author for this work

Chemistry

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

24 Scopus citations

Abstract

The vibrational relaxation of HCl in liquid xenon at -68°C has been studied. Vibrationally excited HCl is created following UV photolysis of HCl. The rate of relaxation of HCl as a function of HCl mole fraction in liquid xenon is the same as the corresponding rate for gas phase HCl at -68°C. Similarly the rate of relaxation of HCl in HClXe collisions is in good agreement with the corresponding gas phase rate. These observations imply that the isolated binary collision model is valid for this system.

Original language	English (US)
Pages (from-to)	71-78
Number of pages	8
Journal	Chemical Physics Letters
Volume	104
Issue number	1
DOIs	https://doi.org/10.1016/0009-2614(84)85307-5
State	Published - Jan 27 1984

Funding

We would like to thank the donors of the Petroleum Research Fund Administered by the American Chemical Society for par&l suppon of this work under grant No_ I3336-_4C6_W e also acknowledge support of this work by the Army Research Office under contract No. DAAG-29-S2-K-0125.

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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title = "Vibrational relaxation of HCl in HCl/liquid xenon mixtures",

abstract = "The vibrational relaxation of HCl in liquid xenon at -68°C has been studied. Vibrationally excited HCl is created following UV photolysis of HCl. The rate of relaxation of HCl as a function of HCl mole fraction in liquid xenon is the same as the corresponding rate for gas phase HCl at -68°C. Similarly the rate of relaxation of HCl in HClXe collisions is in good agreement with the corresponding gas phase rate. These observations imply that the isolated binary collision model is valid for this system.",

author = "Knudtson, \{J. Thomas\} and Eric Weitz",

note = "Funding Information: We would like to thank the donors of the Petroleum Research Fund Administered by the American Chemical Society for par\&l suppon of this work under grant No\_ I3336-\_4C6\_W e also acknowledge support of this work by the Army Research Office under contract No. DAAG-29-S2-K-0125.",

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T1 - Vibrational relaxation of HCl in HCl/liquid xenon mixtures

AU - Knudtson, J. Thomas

AU - Weitz, Eric

N1 - Funding Information: We would like to thank the donors of the Petroleum Research Fund Administered by the American Chemical Society for par&l suppon of this work under grant No_ I3336-_4C6_W e also acknowledge support of this work by the Army Research Office under contract No. DAAG-29-S2-K-0125.

PY - 1984/1/27

Y1 - 1984/1/27

N2 - The vibrational relaxation of HCl in liquid xenon at -68°C has been studied. Vibrationally excited HCl is created following UV photolysis of HCl. The rate of relaxation of HCl as a function of HCl mole fraction in liquid xenon is the same as the corresponding rate for gas phase HCl at -68°C. Similarly the rate of relaxation of HCl in HClXe collisions is in good agreement with the corresponding gas phase rate. These observations imply that the isolated binary collision model is valid for this system.

AB - The vibrational relaxation of HCl in liquid xenon at -68°C has been studied. Vibrationally excited HCl is created following UV photolysis of HCl. The rate of relaxation of HCl as a function of HCl mole fraction in liquid xenon is the same as the corresponding rate for gas phase HCl at -68°C. Similarly the rate of relaxation of HCl in HClXe collisions is in good agreement with the corresponding gas phase rate. These observations imply that the isolated binary collision model is valid for this system.

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Vibrational relaxation of HCl in HCl/liquid xenon mixtures

Abstract

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