Spectroscopic study of the 24Mg35Cl and 24Mg37Cl A²pi-X²sigma+ band system
AUTOR(ES)
Gutterres, R. F., Santos, Roberto Ferreira dos, Fellows, C. E.
FONTE
Brazilian Journal of Physics
DATA DE PUBLICAÇÃO
2003-12
RESUMO
The A²pi-X²sigma+ emission band system of the MgCl molecule has been studied by means of high resolution Fourier Transform Spectroscopy (FTS). The MgCl species were produced by mixing Mg vapor with a gaseous flow of a He/Cl2 and excited in a ''heated'' Schüller's type discharge tube. Rovibrational analysis of the 0-0 and 0-1 bands was performed and the values of the vibrational constant we of the ground state and the spin-orbit constants A0 and A J of the A2pi state were determined. For the first time transitions of the isotopic species 24Mg37Cl could be assigned and included in the analysis presented here.
Documentos Relacionados
- Radiative transition probabilities and lifetimes for the band systems A²pi - X²sigma+ of the isovalent molecules BeF, MgF and CaF
- A spectroscopic study of Au/CeX Zr1-X O2 catalysts
- Detection of Cl- binding to band 3 by double-quantum-filtered 35Cl nuclear magnetic resonance.
- Electrochemical and spectroscopic study of 4-(Phenyldiazenyl)-2-{[tris-(hydroxymethyl)methyl] aminomethylene}cyclohexa-3,5-dien-1(2H)-one: mechanism of the azo and imine electroreduction
- Influência dos sais MgCl 2 e CaCl 2 no comportamento de hidratação do MgO
