Articles with "radiative lifetimes" as a keyword



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Radiative decay of HeLi + (b 3 ∑ + )

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Published in 2018 at "Chemical Physics"

DOI: 10.1016/j.chemphys.2017.11.001

Abstract: Abstract Radiative lifetimes of the ro-vibrational bound states of HeLi + ( b 3 ∑ + ) are calculated quantum-mechanically when both bound-bound and bound-free processes are taken into account. The calculations are restricted to… read more here.

Keywords: radiative lifetimes; radiative decay; quantum; decay heli ... See more keywords
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Rotationless radiative lifetimes and transition probabilities of some low-lying quintet states of the NS+ cation

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Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"

DOI: 10.1016/j.jqsrt.2018.10.034

Abstract: Abstract Recently, the NS+ cation has been detected via spectroscopy as an interstellar species. To determine its transition properties, the potential energy curves of one singlet state and seven quintet states are investigated. For the… read more here.

Keywords: radiative lifetimes; rotationless radiative; quintet states; spectroscopy ... See more keywords
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Energy levels, transition dipole moment, transition probabilities and radiative lifetimes for low-lying electronic states of PN

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Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"

DOI: 10.1016/j.jqsrt.2019.02.002

Abstract: Abstract The valence internally contracted multireference configuration-interaction (icMRCI) method is used to compute potential energy curves (PECs) of the X1Σ+, A1Π, C1Σ−, D1Δ, 21Π, a3Σ+, b3Π, d3Δ, e3Σ−, 23Δ, 23Σ−, 15Σ+ and 15Π states for… read more here.

Keywords: radiative lifetimes; einstein coefficients; dipole; energy ... See more keywords
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Rotationless radiative lifetimes and transition probabilities of the seven lowest-lying doublet states of the AlO radical

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Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"

DOI: 10.1016/j.jqsrt.2019.04.007

Abstract: Abstract In this work, we report the potential energy curves for the X2Π, A2Σ+, B2Σ+, G2Δ, G′2Σ-, C2Π, and D2Σ+ states of the AlO radical and the transition dipole moments between these states. The calculations… read more here.

Keywords: radiative lifetimes; rotationless radiative; spectroscopy; alo radical ... See more keywords