Can I read The 43Πg State of Na2: Vibrational Numbering and Hyperfine Structure on EtoBox?

The 43Πg State of Na2: Vibrational Numbering and Hyperfine Structure by G. Lazarov; A.M. Lyyra; Li Li; J. Huennekens is a Chemistry article available to read on EtoBox.

What is The 43Πg State of Na2: Vibrational Numbering and Hyperfine Structure about?

The Na 2 4 3 ⌸ g state has been studied by continuous-wave (cw) perturbation-facilitated optical-optical double resonance (PFOODR) fluorescence excitation and resolved fluorescence spectroscopy. The absolute vibrational numbering was determined by resolved fluorescence to the a 3 ⌺ u ϩ state. The OODR excitation lines of the vЉ, JЉ) transitions show hyperfine splittings, and the hyperfine coupling scheme of the upper 4 3 ⌸ g levels is case b ␤S . Although this 4 3 ⌸ g state dissociates to the 3p ϩ 3p atomic limit, it is a Rydberg state at a small internuclear distance, and the hyperfine splitting is caused mainly by the Fermi contact interaction of the g 3s valence electron with the nuclei. The Fermi contact constant was determined to be b F ϭ 218.3 Ϯ 3.9 MHz.

Who reads The 43Πg State of Na2: Vibrational Numbering and Hyperfine Structure?

Author

G. Lazarov; A.M. Lyyra; Li Li; J. Huennekens

Publisher

Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0022-2852)

Published

1999

Language

EN

Field

Chemistry (Physical Sciences)