82 citations · 109 across the 4 of their papers we have counts for
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cond-mat.dis-nn2002
Experimental evidence for high frequency transverse-like excitations in glasses
T. Scopigno, E. Pontecorvo, R. Di Leonardo +5
The dynamic structure factor of glassy and liquid glycerol has been measured by inelastic X-ray scattering in the exchanged momentum () region =223 nm and in the te…
cond-mat.dis-nn1999
Non-dynamic origin of the acoustic attenuation at high frequency in glasses
G. Ruocco, F. Sette, R. Di Leonardo +7
The sound attenuation in the THz region is studied down to T=16 K in glassy glycerol by inelastic x-ray scattering. At striking variance with the decrease found below 100 K in the…