Ionization cross-sections and ionization efficiency curves from polarizability volumes and ionization potentials by Harland, P, Vallance, C

Quantum mechanical calculation of maximum electron impact single ionization cross sections for the inert gases and small molecules by Vallance, C, Harland, P, Maclagan, R

Ionization surfaces for small molecules by Vallance, C, Maclagan, R, Harland, P

Absolute total electron impact ionization cross-sections for many-atom organic and halocarbon species. by Bull, J, Harland, P, Vallance, C

Absolute electron impact ionization cross-sections for CO, CO2, OCS and CS2 by Hudson, J, Vallance, C, Harland, P

Upper stark state collisional relaxation cross sections for single rotational states of CH3F by Vallance, C, Hu, W, Harland, P

Electron-impact-ionization dynamics of five C-2 to C-4 perfluorocarbons by Bull, J, Bart, M, Vallance, C, Harland, P

XAFS study of chromated copper arsenate timber preservative in wood by Bull, D, Harland, P, Vallance, C, Foran, G

Absolute electron impact ionization cross-sections for the C-1 to C-4 alcohols by Hudson, J, Hamilton, M, Vallance, C, Harland, P

Absolute electron impact ionization cross sections for CH3X, where X=H, F, Cl, Br, and I by Vallance, C, Harris, SA, Hudson, J, Harland, P

Absolute electron impact ionization cross-sections and polarizability volumes for the C-2 to C-6 methanoates and C-3 to C-7 ethanoates by Hudson, J, Weng, Z, Vallance, C, Harland, P

Spatial deorientation of upper-Stark-state-selected supersonic beams of CH3F, CH3Cl, CH3Br, and CH3I by Harland, P, Hu, W, Vallance, C, Brooks, P

Absolute electron-impact ionization cross sections for a range of C-1 to C-5 chlorocarbons by Hudson, J, Vallance, C, Bart, M, Harland, P

Absolute total electron impact ionization cross-sections for perfluorinated hydrocarbons and small halocarbons by Bart, M, Harland, P, Hudson, J, Vallance, C