title: Spatial periodicity induced by a chemical wave train.
abstract: An all-chemical analog of clock-wave-front model for somitogenesis is proposed. The spatial periodicity can be obtained by arresting the homogeneous oscillations in a typical two-component reaction-diffusion system in the Hopf region by interacting with a chemical wave front. The patterns can be controlled by tuning the wave speed of the front.
authors.affiliation: Indian Association for the Cultivation of Science, Jadavpur, Kolkata, India.
authors.forename: Shrabani
authors.initials: S
authors.lastname: Sen
authors.forename: Pushpita
authors.initials: P
authors.lastname: Ghosh
authors.forename: Syed Shahed
authors.initials: SS
authors.lastname: Riaz
authors.forename: Deb Shankar
authors.initials: DS
authors.lastname: Ray