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19972023
most citedA high-precision variational approach to three- and four-nucleon bound and zero-energy scattering states

254 citations · 4.5k across the 108 of their papers we have counts for

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Showing 2012 · physics.atm-clusShow all

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physics.atm-clus2012★ 5 cited

Efimov Physics in small bosonic clusters

M. Gattobigio, A. Kievsky, M. Viviani

We study small clusters of bosons, , characterized by a resonant interaction. Firstly, we use a soft-gaussian interaction that reproduces the values of the dimer bindi…

physics.atm-clus2012★ 57 cited

Energy spectra of small bosonic clusters having a large two-body scattering length

M. Gattobigio, A. Kievsky, M. Viviani

In this work we investigate small clusters of bosons using the hyperspherical harmonic basis. We consider systems with particles interacting through a soft inter-part…