Figure 2From: Near-threshold electron-impact excitation of argon studied with the time-of-flight techniqueDCS at a projectile electron energy of 14.0 eV. Results for the electron-impact-induced excitation of the summed 3p54s states in Ar. Legends as in Figure 1. In addition, the experimental results of Khakoo et al [3] (solid squares) and the RMPS calculations of Ballance and Griffin [17] (dash-dot line) are also shown.Back to article page