title: Turbulence in more than two and less than three dimensions.
abstract: We investigate the behavior of turbulent systems in geometries with one compactified dimension. A novel phenomenological scenario dominated by the splitting of the turbulent cascade emerges both from the theoretical analysis of passive scalar turbulence and from direct numerical simulations of Navier-Stokes turbulence.
authors.affiliation: CNRS URA 2171, Institut Pasteur, 28 rue du docteur Roux, 75724 Paris Cedex 15, France.
authors.forename: Antonio
authors.initials: A
authors.lastname: Celani
authors.forename: Stefano
authors.initials: S
authors.lastname: Musacchio
authors.forename: Dario
authors.initials: D
authors.lastname: Vincenzi