AN EXPERIMENTAL STUDY OF THE BAND INTENSITIES IN THE CN RED SYSTEM

Abstract

Experimental band intensities in the CN red system, A (2Πi) →X(2Σ+), have been measured using an active nitrogen – carbon tetrachloride source. Using calculated Franck–Condon factors qν′ν″ the electronic transition moment Re(r) is found to vary little over the range 1.04 < r < 1.27 Å.