This article reviews theoretical and experimental advances in Efimov physics, an array of
quantum few-body and many-body phenomena arising for particles interacting via short …

Nuclear halos emerge as new degrees of freedom near the neutron and proton driplines.
They consist of a core and one or a few nucleons which spend most of their time in the …

We discuss some general features of the effective range expansion, the content of its
parameters with respect to the nature of the pertinent near-threshold states and the …

We discuss in general terms pole trajectories of resonances coupling to a continuum
channel as some strength parameter is varied. It is demonstrated that, regardless of the …

We investigate universal relations in a spinless Fermi gas near ap-wave Feshbach
resonance, and show that the momentum distribution nk has an asymptote proportional to k …

We derive the finite-volume correction to the binding energy of an N-particle quantum bound
state in a cubic periodic volume. Our results are applicable to bound states with arbitrary …

We study the near-threshold molecular and collisional physics of a strong K 40 p-wave
Feshbach resonance through a combination of measurements, numerical calculations, and …

Non-Efimovian N-body resonances are investigated in the regime of a large two-body s-
wave scattering length. In view of a universal description of low-energy bound and …

A formulation of nucleon–nucleon scattering is developed in which the S-matrix, rather than
an effective-field theory (EFT) action, is the fundamental object. Spacetime plays no role in …

We prove an upper bound on the ground state energy of the dilute spin-polarized Fermi gas
capturing the leading correction to the kinetic energy resulting from repulsive interactions …