22 citations · 71 across the 7 of their papers we have counts for
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cond-mat.stat-mech2000★ 4 cited
Low frequency, low temperature properties of the spin-boson problem
Heinz Horner
Low temperature and low frequency properties of a spin-boson model are investigated within a super operator and Liouville space formulation. The leading contributions are identifie…
cond-mat.stat-mech1999★ 20 cited
Non-equilibrium dynamics of simple spherical spin models
W. Zippold, R. Kuehn, H. Horner
We investigate the non-equilibrium dynamics of spherical spin models with two-spin interactions. For the exactly solvable models of the d-dimensional spherical ferromagnet and the…