THE EMISSION SPECTRUM OF THE $Al_{2}$ MOLECULE
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Date
1963
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Publisher
Ohio State University
Abstract
“The emission spectrum in the region 5650-6600\AA, previously attributed to the A1C molecule, has been obtained with sufficient resolution to perform rotational analyses on the (0-0), (0-1), and (1-0) bands. From the magnitudes of the rotational constants and the observation of alternation of intensity, the spectrum can definitely be assigned to the $Al_{2}$ molecule. The transition appears to be $^{3}\Sigma - ^{3}\Sigma$, with the lower state being either $^{3}\Sigma^{-}_{g}$ or $^{3} \Sigma^{+}_{u}$. The following constants ($cm^{-1}$) are reported:”
Description
$^{*}$Currently at the Department of Physics, University of Chicago, Chicago 37, Illinois.
Author Institution: Vanderbilt University
Author Institution: Vanderbilt University