Fig. 1: Time-resolved resonant Auger-electron spectroscopy of CO.
From: Rebuilding the vibrational wavepacket in TRAS using attosecond X-ray pulses
a Illustration of TRAS by UV-pump and X-ray probe to trigger the resonant Auger decay, detecting the nuclear wavepacket of state I (5σ−1π*A1Π); b The time-evolution of expectation value of inter-nuclear distance (〈RCO〉(Δt)) from nuclear revival dynamics on state I; c The Δt-dependent resonant Auger electron spectra σ(ε, Δt) from a nuclear wavepacket of state I; d Auger electron spectra from selected 〈RCO〉(Δt) being the left and right turnings; e The time-evolution of Auger signal of selected Auger electron energies.
