Nuclear motion in the O 1s(-1)2 pi(u) core-excited states of CO2 probed by sub-natural-width resonant Auger emission spectroscopy

Muramatsu Y; Shimizu Y; Yoshida H; Okada K; Saito N; Koyano I; Tanaka H; Ueda K

Chemical Physics Letters, Vol.330, No.1-2, 91-96, 2000

DOI10.1016/S0009-2614(00)01086-1 Export Citation

Nuclear motion in the O 1s(-1)2 pi(u) core-excited states of CO2 probed by sub-natural-width resonant Auger emission spectroscopy

Muramatsu Y, Shimizu Y, Yoshida H, Okada K, Saito N, Koyano I, Tanaka H, Ueda K

A promotion of the O 1s electron in the CO2 molecule to the lowest unoccupied molecular orbital 2 pi (u), brings about the stretching and bending motions in the core-excited states. These nuclear motions are investigated by use of the sub-natural-width resonant Auger emission spectroscopy.