26 citations · 50 across the 3 of their papers we have counts for
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cond-mat.str-el2006★ 24 cited
Heisenberg model on a space with negative curvature: topological spin textures on the pseudosphere
L. R. A. Belo, N. M. Oliveira-Neto, W. A. Moura-Melo +2
Heisenberg-like spins lying on the pseudosphere (a 2-dimensional infinite space with constant negative curvature) cannot give rise to stable soliton solutions. Only fractional solu…
cond-mat.stat-mech2006
Low-Temperature Quasi-Equilibrium States in the Hydrogen Atom
N. M. Oliveira-Neto, E. M. F. Curado, F. D. Nobre +1
The dynamics of the approach to equilibrium of the hydrogen atom is investigated numerically through a Monte Carlo procedure. We show that, before approaching ionization, the hydro…