title: Anomalous expansion of attractively interacting fermionic atoms in an optical lattice.
authors.affiliation: Institut für Physik, Johannes Gutenberg-Universität, 55099 Mainz, Germany.
authors.forename: Lucia
authors.initials: L
authors.lastname: Hackermüller
authors.forename: Ulrich
authors.initials: U
authors.lastname: Schneider
authors.forename: Maria
authors.initials: M
authors.lastname: Moreno-Cardoner
authors.forename: Takuya
authors.initials: T
authors.lastname: Kitagawa
authors.forename: Thorsten
authors.initials: T
authors.lastname: Best
authors.forename: Sebastian
authors.initials: S
authors.lastname: Will
authors.forename: Eugene
authors.initials: E
authors.lastname: Demler
authors.forename: Ehud
authors.initials: E
authors.lastname: Altman
authors.forename: Immanuel
authors.initials: I
authors.lastname: Bloch
authors.forename: Belén
authors.initials: B
authors.lastname: Paredes