The A 2Πu-X 2Πg emission spectrum of I2+

S. M. Mason; Richard Tuckett

doi:10.1016/0009-2614(89)80066-1

The A 2Πu-X 2Πg emission spectrum of I2+

S. M. Mason, Richard Tuckett

Chemistry

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Abstract

The A 2Πu-X 2Πg electronic emission spectrum of I2+ has been recorded at a low rotational temperature in a crossed molecular beam/electron beam apparatus. Six vibrational sequences with five or more members have been assigned to progressions in ν′, giving ω′e = 122±8 cm−1, but a full vibrational analysis has not been possible. It is not known whether this is due to the relatively poor resolution (≈5 cm−1) at which the spectrum has been recorded or because the A 2Πu state is perturbed in one or both spin-orbit components. Existing data on the A state of I2+ are reviewed.

Original language	English
Pages (from-to)	575-580
Journal	Chemical Physics Letters
Volume	160
Issue number	5-6
DOIs	https://doi.org/10.1016/0009-2614(89)80066-1
Publication status	Published - 1 Aug 1989

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title = "The A 2Πu-X 2Πg emission spectrum of I2+",

abstract = "The A 2Πu-X 2Πg electronic emission spectrum of I2+ has been recorded at a low rotational temperature in a crossed molecular beam/electron beam apparatus. Six vibrational sequences with five or more members have been assigned to progressions in ν′, giving ω′e = 122±8 cm−1, but a full vibrational analysis has not been possible. It is not known whether this is due to the relatively poor resolution (≈5 cm−1) at which the spectrum has been recorded or because the A 2Πu state is perturbed in one or both spin-orbit components. Existing data on the A state of I2+ are reviewed.",

author = "Mason, {S. M.} and Richard Tuckett",

year = "1989",

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doi = "10.1016/0009-2614(89)80066-1",

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AU - Mason, S. M.

AU - Tuckett, Richard

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N2 - The A 2Πu-X 2Πg electronic emission spectrum of I2+ has been recorded at a low rotational temperature in a crossed molecular beam/electron beam apparatus. Six vibrational sequences with five or more members have been assigned to progressions in ν′, giving ω′e = 122±8 cm−1, but a full vibrational analysis has not been possible. It is not known whether this is due to the relatively poor resolution (≈5 cm−1) at which the spectrum has been recorded or because the A 2Πu state is perturbed in one or both spin-orbit components. Existing data on the A state of I2+ are reviewed.

AB - The A 2Πu-X 2Πg electronic emission spectrum of I2+ has been recorded at a low rotational temperature in a crossed molecular beam/electron beam apparatus. Six vibrational sequences with five or more members have been assigned to progressions in ν′, giving ω′e = 122±8 cm−1, but a full vibrational analysis has not been possible. It is not known whether this is due to the relatively poor resolution (≈5 cm−1) at which the spectrum has been recorded or because the A 2Πu state is perturbed in one or both spin-orbit components. Existing data on the A state of I2+ are reviewed.

U2 - 10.1016/0009-2614(89)80066-1

DO - 10.1016/0009-2614(89)80066-1

M3 - Article

SN - 0009-2614

VL - 160

SP - 575

EP - 580

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 5-6

ER -

The A 2Πu-X 2Πg emission spectrum of I2+

Abstract

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