Analysis of (1,2) (1,3) and (2,3) bands in the c(3)Pi u-b(3)Pi(g) system of P-2

作者：Wu Ling; Zheng Li Juan; Kaniki Kakule; Chen Yang Qin; Yang Xiao Hua^*

来源：Chinese Physics Letters, 2007, 24(1): 90-93.

We investigate the high resolution absorption spectroscopy of P-2 radical, generated in ac glow discharge of PCl3 buffered with helium, using optical heterodyne magnetic rotation enhanced concentration modulation Spectroscopy in the visible region. The (1, 2), (1, 3) and (2, 3) bands of c(3)Pi(u)-b(3)Pi(g) in the range 16620-17860 cm(-1) are observed and their (3)Pi(2)-(3)Pi(2) subbands are rotationally analysed. A set of effective molecular constants for the Omega = 2 component of the states involved are determined.

• 出版日期2007-1
• 单位杭州电子科技大学; 华东师范大学