title: Tilt texture domains on a membrane and chirality induced budding.
abstract: We study the equilibrium conformations of a lipid domain on a planar fluid membrane where the domain is decorated by a vector field representing the tilt of the stiff fatty acid chains of the lipid molecules, while the surrounding membrane is fluid and structureless. The inclusion of chirality in the bulk of the domain induces a novel budding of the membrane, which preempts the budding induced by a decrease in interfacial tension.
authors.affiliation: Raman Research Institute, C.V. Raman Avenue, Sadashivanagar, Bangalore 560080, India.
authors.forename: Sarasij
authors.initials: S
authors.lastname: R C
authors.forename: Madan
authors.initials: M
authors.lastname: Rao
mesh_terms: D007425:Intracellular Membranes / Q000737:chemistry / Q000502:physiology; D008051:Lipid Bilayers / Q000737:chemistry*; D008566:Membranes / Q000737:chemistry* / Q000502:physiology; D008954:Models, Biological; D008956:Models, Chemical; D013107:Sphingolipids / Q000737:chemistry*; D013237:Stereoisomerism; D013816:Thermodynamics
chemical_list: D008051:Lipid Bilayers; D013107:Sphingolipids