1.”Ultrahigh-Resolution Spin-Echo Measurements of Surface Potential Energy Landscapes” Jardine AP ,Dworski S, Fouqet P, Alexandrowicz G, Riley D, Lee GY, Ellis J, Allison W. Science 304, 1790(2004).
2. “The onset of 3D collective surface diffusion in the presence of lateral interactions: Na/Cu(001)” G. Alexandrowicz, A.P. Jardine, H. Hedgeland, W. Allison, and J. Ellis Physical Review Letters, 97, 156103 (2006).
3.“Observation of uncorrelated microscopic motion in a strongly interacting adsorbate system” G. Alexandrowicz, P. R. Kole, E. Y. M. Lee, H. Hedgeland, R. Ferrando A. P. Jardine, W. Allison and J. Ellis. Journal of the American Chemical Society, 130, 6789 (2008).
4. “Studying the microscopic nature of diffusion with helium-3 spin-echo ” A. P. Jardine, G. Alexandrowicz, H. Hedgeland, W. Allison and J. Ellis. Physical Chemistry Chemical Physics, 11,3355 (2009)
5.“How Atomic Steps Modify Diffusion and Inter-adsorbate Forces: Empirical Evidence from Hopping Dynamics in Na/Cu(115).” O. Godsi, G. Corem, T. Kravchuk, C. Bertram, K. Morgenstern, H. Hedgeland, A. P. Jardine, W. Allison, J. Ellis, and G. Alexandrowicz. Journal of Physical Chemistry Letters., 2015, 6, 4165 (2015).