@ARTICLE{PhysRevE70(2004)011503,
  author = {T. Psurek and S. Maslanka and M. Paluch and R. Nozaki and K. L. Ngai},
  title = {Effects of water on the primary and secondary relaxation of xylitol
	and sorbitol: Implication on the origin of the Johari-Goldstein
	relaxation},
  journal = {Physical Review E (Statistical, Nonlinear, and Soft Matter Physics)},
  year = {2004},
  volume = {70},
  pages = {011503},
  number = {1},
  eid = {011503},
  abstract = {Dielectric spectroscopy was employed to study the effects of water
	on the primary alpha-relaxation and the secondary beta-relaxation
	of xylitol. The measurements were made on anhydrous xylitol and
	mixtures of xylitol with water with three different water concentrations
	over a temperature range from 173 K to 293 K. The alpha-relaxation
	speeds up with increasing concentration of water in xylitol, whereas
	the rate of the beta-relaxation is essentially unchanged. Some systematic
	differences in the behavior of alpha-relaxation for anhydrous xylitol
	and the mixtures were observed. Our findings confirm all the observations
	of Nozaki et al. [R. Nozaki, H. Zenitani, A. Minoguchi, and K. Kitai,
	J. Non-Cryst. Solids 307, 349 (2002)] in sorbitol/water mixtures.
	Effects of water on both the alpha- and beta-relaxation dynamics
	in xylitol and sorbitol are explained by using the coupling model.},
  authorurl = {http://www.tatiana.psurek.net},
  doi = {10.1103/PhysRevE.70.011503},
  keywords = {vitrification; polymer blends; glass transition; dielectric relaxation},
  numpages = {6},
  pdf = {http://www.tatiana.psurek.net/publications/PhysRevE70(2004)011503.pdf},
  publisher = {APS},
  url = {http://link.aps.org/abstract/PRE/v70/e011503},
}