The azimuthal dependent oxidation process on Cu(110) by energetic oxygen molecules K. Moritani, M. Okada, T. Fukuyama, Y. Teraoka, A. Yoshigoe and T. Kasai Eur. Phys. J. D, 38 1 (2006) 111-115 Published online: 21 February 2006 DOI: 10.1140/epjd/e2006-00041-3