2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/16346We study various dynamical properties (winding angles, areas) of a set of harmonically bound Brownian particles (monomers), one endpoint of this chain being kept fixed at the origin 0. In particular, we show that, for long times t, the areas {A_i} enclosed by the monomers scale like t^{1/2}, with correlated gaussian distributions. This is at variance with the winding angles {θ_i} around fixed points that scale like t and are distributed according to independent Cauchy laws.Latex, 10 pages, submitted to J. Stat. PhysStatistical Mechanicstext