80 citations · 187 across the 8 of their papers we have counts for
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cond-mat.stat-mech1999
Study of energy transfer in helium atom scattering from surfaces
A. Siber, B. Gumhalter, J. P. Toennies
Recently developed quantum mechanical theory of inelastic He atom scattering (HAS) from solid surfaces is employed to analyze the energy transfer between projectile particles (ther…
cond-mat1999
Debye-Waller factor in He => Cu(001) collisions revisited: the role of the interaction potentials
A. Siber, B. Gumhalter
Following the recently accumulated information on the vibrational properties of the Cu(001) surface acquired through single- and multiphonon He atom scattering experiments and the…