Neutron spectroscopy of hydrated disaccharides : Trehalose vs. sucrose S. Magazù, C. Branca, A. Faraone, G. Maisano, F. Migliardo, P. Migliardo, V. Villari et H.D. Middendorf J. Phys. IV France, 10 PR7 (2000) Pr7-333-Pr7-336 DOI: 10.1051/jp4:2000768