Turkish Journal of PhysicsFine Structure analysis of 4846.0\AA \,\,and 4916.4\AA\,\, Bands of PbCl Molecule
Abstract: The electronic specturm of diatomic PbCl molecule has been excited in RF discharge source and (0,4 and (0,5) bands at 4846.0 \AA\,\, and 4916.4 \AA, respectively, have been photographed at a resolution of 2\times 105 in PGS-2 (Carl-Zeiss) using kodak 103-0 plates and a fine slit of 30 mm. Rotational analysis of the bands has been performed and molecular constants including ae and be are reported. A detailed investigation leads to the proposition that the bands arise due to the electronic transition (1/2)\rightarrow (1/2) equivalent of A2\sum \rightarrow X2P1/2, both the states being in Hund's case (c).
Turk. J. Phys., 20, (1996), 223-231.
Other articles published in the same issue: Turk. J. Phys.,vol.20,iss.3.