MECHANICAL EQUILIBRIUM OF CONFORMAL CRYSTALS

Citation
F. Rothen et P. Pieranski, MECHANICAL EQUILIBRIUM OF CONFORMAL CRYSTALS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 53(3), 1996, pp. 2828-2842
Citations number
8
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
ISSN journal
1063651X
Volume
53
Issue
3
Year of publication
1996
Pages
2828 - 2842
Database
ISI
SICI code
1063-651X(1996)53:3<2828:MEOCC>2.0.ZU;2-U
Abstract
The relation between a conformal mapping and the geometrical features of the conformal lattice it defines is analyzed. The field created by particles interacting via inverse power law forces and located in the vortices of the conformal lattice is determined. The field of inertial forces within a rotating disk is shown to fulfill the requirements, a llowing the formation of a strictly conformal crystal. Elastic propert ies of the conformal crystals are analyzed: their elasticity is shown to be described by a unique elastic modulus. The distortion of a stric tly conformal crystal that is induced by a small deformation of the ex ternal field is calculated.