217 citations · 1k across the 32 of their papers we have counts for
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Low-frequency excitations and their localization properties in glasses
M. Paoluzzi, L. Angelani
Besides the dynamical slowing down signaled by an enormous increase of the viscosity approaching the glass transition, structural glasses show interesting anomalous thermodynamic f…
Relation between heterogeneous frozen regions in supercooled liquids and non-Debye spectrum in the corresponding glasses
Matteo Paoluzzi, Luca Angelani, Giorgio Parisi +1
Recent numerical studies on glassy systems provide evidences for a population of non-Goldstone modes (NGMs) in the low-frequency spectrum of the vibrational density of states $D(ω)…
Probing the non-Debye low frequency excitations in glasses through random pinning
Luca Angelani, Matteo Paoluzzi, Giorgio Parisi +1
We investigate the properties of the low-frequency spectrum in the density of states of a three-dimensional model glass former. To magnify the Non-Debye sector of the spectr…
Dynamical arrest with zero complexity: the unusual behavior of the spherical Blume Emery Griffiths disordered model
Corrado Rainone, Ulisse Ferrari, Matteo Paoluzzi +1
The short- and long-time dynamics of model systems undergoing a glass transition with apparent inversion of Kauzmann and dynamical arrest glass transition lines is investigated. Th…