(1) Laboratoire de Physique des Solides de l'ENS, associé au CNRS, Paris, France;(2) Centre d'Études Nucléaires de Saclay, Gif-sur-Yvette, France;(3) Faculté des Sciences, Orsay, France
Abstract:
The thermal motion of a long-chain molecule dispersed in a solvent is examined in terms of the velocity autocorrelation, in a reference frame attached to a subunit of the chain.