Vibrational relaxation of CO by collisions with 4He at ultracold temperatures

N. Balakrishnan; A. Dalgarno; R. C. Forrey

doi:10.1063/1.481838

Vibrational relaxation of CO by collisions with ⁴He at ultracold temperatures

N. Balakrishnan
, A. Dalgarno
, R. C. Forrey

Division of Science (Berks)

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

113 Scopus citations

Abstract

Explicit quantum mechanical scattering calculations were carried out to investigate the quenching of rotation and vibration of a heteronuclear molecule at ultracold temperatures. The He-CO system was considered as an illustrative example. Good agreement was obtained with the experimental results for the vibrational relaxation CO (v=1).

Original language	English (US)
Pages (from-to)	621-627
Number of pages	7
Journal	Journal of Chemical Physics
Volume	113
Issue number	2
DOIs	https://doi.org/10.1063/1.481838
State	Published - Jul 2000

All Science Journal Classification (ASJC) codes

General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1063/1.481838

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title = "Vibrational relaxation of CO by collisions with 4He at ultracold temperatures",

abstract = "Explicit quantum mechanical scattering calculations were carried out to investigate the quenching of rotation and vibration of a heteronuclear molecule at ultracold temperatures. The He-CO system was considered as an illustrative example. Good agreement was obtained with the experimental results for the vibrational relaxation CO (v=1).",

author = "N. Balakrishnan and A. Dalgarno and Forrey, \{R. C.\}",

year = "2000",

month = jul,

doi = "10.1063/1.481838",

language = "English (US)",

volume = "113",

pages = "621--627",

journal = "Journal of Chemical Physics",

issn = "0021-9606",

publisher = "American Institute of Physics",

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T1 - Vibrational relaxation of CO by collisions with 4He at ultracold temperatures

AU - Balakrishnan, N.

AU - Dalgarno, A.

AU - Forrey, R. C.

PY - 2000/7

Y1 - 2000/7

N2 - Explicit quantum mechanical scattering calculations were carried out to investigate the quenching of rotation and vibration of a heteronuclear molecule at ultracold temperatures. The He-CO system was considered as an illustrative example. Good agreement was obtained with the experimental results for the vibrational relaxation CO (v=1).

AB - Explicit quantum mechanical scattering calculations were carried out to investigate the quenching of rotation and vibration of a heteronuclear molecule at ultracold temperatures. The He-CO system was considered as an illustrative example. Good agreement was obtained with the experimental results for the vibrational relaxation CO (v=1).

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UR - https://www.scopus.com/pages/publications/0034226729#tab=citedBy

U2 - 10.1063/1.481838

DO - 10.1063/1.481838

M3 - Article

AN - SCOPUS:0034226729

SN - 0021-9606

VL - 113

SP - 621

EP - 627

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 2

ER -

Vibrational relaxation of CO by collisions with ⁴He at ultracold temperatures

Abstract

All Science Journal Classification (ASJC) codes

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