89 citations · 509 across the 30 of their papers we have counts for
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Extrapolating Lattice QCD Results using Effective Field Theory
Moti Eliyahu, Betzalel Bazak, Nir Barnea
Lattice simulations are the only viable way to obtain ab-initio Quantum Chromodynamics (QCD) predictions for low energy nuclear physics. These calculations are done, however, in a…
Few-body bound states of two-dimensional bosons
G. Guijarro, G. E. Astrakharchik, J. Boronat +2
We study clusters of the type AB with in a two-dimensional mixture of A and B bosons, with attractive AB and equally repulsive AA and BB interactions. In or…
Removing the Wigner bound in non-perturbative effective field theory
Saar Beck, Betzalel Bazak, Nir Barnea
The Wigner bound, setting an upper limit on the scattering effective range, is examined at different orders of contact effective field theory. Using cutoff regulator we show that t…
Universal Short Range Correlations in Bosonic Helium Clusters
Betzalel Bazak, Manuel Valiente, Nir Barnea
Short-range correlations in bosonic Helium clusters, composed of He atoms, are studied utilizing the generalized contact formalism. The emergence of universal -body short ra…