Optical observation of the 3sσ gF 3Π u Rydberg state of N 2

J. P. Sprengers; E. Reinhold; W. Ubachs; K.G.H. Baldwin; B.R. Lewis

doi:10.1063/1.2062189

Optical observation of the 3sσ _gF ³Π _u Rydberg state of N ₂

J. P. Sprengers^*
, E. Reinhold
, W. Ubachs
, K.G.H. Baldwin
, B.R. Lewis

^*Corresponding author for this work

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

Using ultrahigh-resolution 1 XUV+1 UV two-photon ionization laser spectroscopy, the F Πu3 ←X Σg+1 (0,0) transition of N2 has been optically observed for the first time, and the 3s σg F Πu3 (v=0) Rydberg level fully characterized with rotational resolution. The experimental spectroscopic parameters and predissociation level widths suggest strong interactions between the F state and the 3p π u G Πu3 Rydberg and C′ Πu3 valence states, analogous to those well known in the case of the isoconfigurational Πu1 states.

Original language	English
Article number	144315
Journal	Journal of Chemical Physics
Volume	123
Issue number	14
DOIs	https://doi.org/10.1063/1.2062189
Publication status	Published - 8 Oct 2005

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Cite this

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title = "Optical observation of the 3sσ gF 3Π u Rydberg state of N 2",

abstract = "Using ultrahigh-resolution 1 XUV+1 UV two-photon ionization laser spectroscopy, the F Πu3 ←X Σg+1 (0,0) transition of N2 has been optically observed for the first time, and the 3s σg F Πu3 (v=0) Rydberg level fully characterized with rotational resolution. The experimental spectroscopic parameters and predissociation level widths suggest strong interactions between the F state and the 3p π u G Πu3 Rydberg and C′ Πu3 valence states, analogous to those well known in the case of the isoconfigurational Πu1 states.",

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T1 - Optical observation of the 3sσ gF 3Π u Rydberg state of N 2

AU - Sprengers, J. P.

AU - Reinhold, E.

AU - Ubachs, W.

AU - Baldwin, K.G.H.

AU - Lewis, B.R.

PY - 2005/10/8

Y1 - 2005/10/8

N2 - Using ultrahigh-resolution 1 XUV+1 UV two-photon ionization laser spectroscopy, the F Πu3 ←X Σg+1 (0,0) transition of N2 has been optically observed for the first time, and the 3s σg F Πu3 (v=0) Rydberg level fully characterized with rotational resolution. The experimental spectroscopic parameters and predissociation level widths suggest strong interactions between the F state and the 3p π u G Πu3 Rydberg and C′ Πu3 valence states, analogous to those well known in the case of the isoconfigurational Πu1 states.

AB - Using ultrahigh-resolution 1 XUV+1 UV two-photon ionization laser spectroscopy, the F Πu3 ←X Σg+1 (0,0) transition of N2 has been optically observed for the first time, and the 3s σg F Πu3 (v=0) Rydberg level fully characterized with rotational resolution. The experimental spectroscopic parameters and predissociation level widths suggest strong interactions between the F state and the 3p π u G Πu3 Rydberg and C′ Πu3 valence states, analogous to those well known in the case of the isoconfigurational Πu1 states.

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