Excess Vibrational Modes and the Boson Peak in Model Glasses
Authors: N. Xu, M. Wyart, A. J. Liu and S. R. Nagel http://link.aps.org/abstract/PRL/v98/e175502 http://arxiv.org/cond-mat/0611474 Recommended with a commentary by Wim van Saarloos, Instituut-Lorentz, Leiden University | View Commentary (pdf) | JCCM_May07_03