NOISY KINK IN MICROTUBULES

Authors
ROSU H TUSZYNSKI JA GONZALEZ A
Citation
H. Rosu et al., NOISY KINK IN MICROTUBULES, Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics, 20(3), 1998, pp. 369-373
Citations number
31
Categorie Soggetti
Physics
Journal title
Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics → ACNP
ISSN journal
03926737
Volume
20
Issue
3
Year of publication
1998
Pages
369 - 373
Database
ISI
SICI code
0392-6737(1998)20:3<369:>2.0.ZU;2-B
Abstract
We study the power spectrum of a class of noise effects generated by m eans of a digital-like disorder in the traveling variable of the conje ctured Ginzburg-Landau-Montroll kink excitations moving along the wall s of the microtubules. We have found a 1/f(alpha) noise with alpha is an element of (1.82-2.04) on the time scales we have considered.