Acoustic attenuation in glasses and its relation with the boson peak.
Schirmacher W, Ruocco G, Scopigno T.
Schirmacher W, et al.
Phys Rev Lett. 2007 Jan 12;98(2):025501. doi: 10.1103/PhysRevLett.98.025501. Epub 2007 Jan 9.
Phys Rev Lett. 2007.
PMID: 17358618
A theory for the vibrational dynamics in disordered solids [W. Schirmacher, Europhys. Lett. 73, 892 (2006), based on the random spatial variation of the shear modulus, has been applied to determine the wave vector (k) dependence of the Brillouin peak position (Omega …
A theory for the vibrational dynamics in disordered solids [W. Schirmacher, Europhys. Lett. 73, 892 (2006), based on the rando …