249 citations · 369 across the 11 of their papers we have counts for
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cond-mat.stat-mech2009★ 4 cited
Ultracold Bosons with 3-Body Attractive Interactions in an Optical Lattice
E. Fersino, B. A. Malomed, G. Mussardo +1
We study the effect of an optical lattice (OL) on the ground-state properties of one-dimensional ultracold bosons with three-body attraction and two-body repulsion, which are descr…
hep-th2009★ 15 cited
Effective potentials and kink spectra in non-integrable perturbed conformal field theories
G. Mussardo, G. Takacs
We analyze the evolution of the effective potential and the particle spectrum of two-parameter families of non-integrable quantum field theories. These theories are defined by defo…