Two-photon REMPI spectra from a1Δg and b1 Σg+ to d1 Πgin O2

J. S. Morrill; M. L. Ginter; E. S. Hwang; T. G. Slanger; Richard A. Copeland; B. R. Lewis; S. T. Gibson

doi:10.1016/S0022-2852(03)00074-2

Two-photon REMPI spectra from a¹Δ_g and b¹ Σ_g⁺ to d¹ Π_gin O₂

J. S. Morrill, M. L. Ginter^*, E. S. Hwang, T. G. Slanger, Richard A. Copeland, B. R. Lewis, S. T. Gibson

^*Corresponding author for this work

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

35 Citations (Scopus)

Abstract

Well-calibrated, resonance-enhanced multiphoton-ionization (REMPI) spectra of eight bands of d¹Π_g ← a¹Δ_g and four bands of d¹Π_g ← b¹Σ_g⁺ in O₂ have been recorded and analyzed. These data provide detailed characterizations of the complex rotational structures in the five lowest vibrational levels (v =0-4) of the d¹Π_g state. The observed complexities in the rovibronic structure of d¹Π_g are the result of strong perturbations between the d¹Π_g Rydberg and the II¹ Π_g valence states. Weaker perturbations resulting from interactions between d and the II¹Π_g valence state also are observed.

Original language	English
Pages (from-to)	200-216
Number of pages	17
Journal	Journal of Molecular Spectroscopy
Volume	219
Issue number	2
DOIs	https://doi.org/10.1016/S0022-2852(03)00074-2
Publication status	Published - Jun 2003

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@article{f22f9e7f8afa4d4fa1141a37363a49a2,

title = "Two-photon REMPI spectra from a1Δg and b1 Σg+ to d1 Πgin O2",

abstract = "Well-calibrated, resonance-enhanced multiphoton-ionization (REMPI) spectra of eight bands of d1Πg ← a1Δg and four bands of d1Πg ← b1Σg+ in O2 have been recorded and analyzed. These data provide detailed characterizations of the complex rotational structures in the five lowest vibrational levels (v =0-4) of the d1Πg state. The observed complexities in the rovibronic structure of d1Πg are the result of strong perturbations between the d1Πg Rydberg and the II1 Πg valence states. Weaker perturbations resulting from interactions between d and the II1Πg valence state also are observed.",

keywords = "Excited electronic d state in O, Gerade Rydberg state in O, d Rydberg state in O, d state in O, d state in oxygen, dΠ state in O",

author = "Morrill, \{J. S.\} and Ginter, \{M. L.\} and Hwang, \{E. S.\} and Slanger, \{T. G.\} and Copeland, \{Richard A.\} and Lewis, \{B. R.\} and Gibson, \{S. T.\}",

year = "2003",

month = jun,

doi = "10.1016/S0022-2852(03)00074-2",

language = "English",

volume = "219",

pages = "200--216",

journal = "Journal of Molecular Spectroscopy",

issn = "0022-2852",

publisher = "Academic Press Inc.",

number = "2",

}

TY - JOUR

T1 - Two-photon REMPI spectra from a1Δg and b1 Σg+ to d1 Πgin O2

AU - Morrill, J. S.

AU - Ginter, M. L.

AU - Hwang, E. S.

AU - Slanger, T. G.

AU - Copeland, Richard A.

AU - Lewis, B. R.

AU - Gibson, S. T.

PY - 2003/6

Y1 - 2003/6

N2 - Well-calibrated, resonance-enhanced multiphoton-ionization (REMPI) spectra of eight bands of d1Πg ← a1Δg and four bands of d1Πg ← b1Σg+ in O2 have been recorded and analyzed. These data provide detailed characterizations of the complex rotational structures in the five lowest vibrational levels (v =0-4) of the d1Πg state. The observed complexities in the rovibronic structure of d1Πg are the result of strong perturbations between the d1Πg Rydberg and the II1 Πg valence states. Weaker perturbations resulting from interactions between d and the II1Πg valence state also are observed.

AB - Well-calibrated, resonance-enhanced multiphoton-ionization (REMPI) spectra of eight bands of d1Πg ← a1Δg and four bands of d1Πg ← b1Σg+ in O2 have been recorded and analyzed. These data provide detailed characterizations of the complex rotational structures in the five lowest vibrational levels (v =0-4) of the d1Πg state. The observed complexities in the rovibronic structure of d1Πg are the result of strong perturbations between the d1Πg Rydberg and the II1 Πg valence states. Weaker perturbations resulting from interactions between d and the II1Πg valence state also are observed.

KW - Excited electronic d state in O

KW - Gerade Rydberg state in O

KW - d Rydberg state in O

KW - d state in O

KW - d state in oxygen

KW - dΠ state in O

UR - https://www.scopus.com/pages/publications/0037713410

U2 - 10.1016/S0022-2852(03)00074-2

DO - 10.1016/S0022-2852(03)00074-2

M3 - Article

SN - 0022-2852

VL - 219

SP - 200

EP - 216

JO - Journal of Molecular Spectroscopy

JF - Journal of Molecular Spectroscopy

IS - 2

ER -

Two-photon REMPI spectra from a¹Δ_g and b¹ Σ_g⁺ to d¹ Π_gin O₂

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