title: Novel local free energy minimum on the Cu(001) surface.
authors.affiliation: MESA+ Research Institute, University of Twente, P. O. Box 217, 7500 AE Enschede, The Netherlands.
authors.forename: Mikhail
authors.initials: M
authors.lastname: Ovsyanko
authors.forename: Georgiana
authors.initials: G
authors.lastname: Stoian
authors.forename: Herbert
authors.initials: H
authors.lastname: Wormeester
authors.forename: Bene
authors.initials: B
authors.lastname: Poelsema