New Approach to Nonlinear Dynamics of Fullerenes and Fullerites
arXiv:physics/0112012 · doi:10.1134/1.1462715
Abstract
New type of nonlinear (anharmonic) excitations -- bushes of vibrational modes -- in physical systems with point or space symmetry are discussed. All infrared active and Raman active bushes for C60 fulerene are found by means of special group-theoretical methods.
LaTeX, 8 pages, to be published in Fizika Tverdogo Tela, 2002