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19942026
most citedEffective Field Theory for Few-Nucleon Systems

760 citations · 8.4k across the 83 of their papers we have counts for

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physics.atom-ph2023★ 3 cited

The Four-Boson First-Excited State Near Two-Body Unitarity

Feng Wu, T. Frederico, R. Higa +1

Near two-body unitarity, the three-boson system is characterized by an approximate discrete scale invariance manifest in a geometric tower of bound states (the Efimov effect). In t…

physics.atm-clus2023

Improved action for contact effective field theory

L. Contessi, M. Schäfer, U. van Kolck

We present an improved action for renormalizable effective field theories (EFTs) of systems near the two-body unitarity limit. The ordering of EFT interactions is constrained, but…

nucl-th2023

Universality of Three Identical Bosons with Large, Negative Effective Range

Harald W. Griesshammer, Ubirajara van Kolck

"Resummed-Range Effective Field Theory'' is a consistent nonrelativistic effective field theory of contact interactions with large scattering length and an effective range $r_0…

nucl-th2023

Effective Field Theory for the Bound States and Scattering of a Heavy Charged Particle and a Neutral Atom

Daniel Odell, Daniel R. Phillips, Ubirajara van Kolck

We show the system of a heavy charged particle and a neutral atom can be described by a low-energy effective field theory where the attractive induced dipole potential dete…

nucl-th2023

Two-body double pole and three-body bound states: physical and unphysical quark masses

V. S. Timoteo, U. van Kolck

We solve the Faddeev bound-state equations for three particles with simple two-body nonlocal, separable potentials that yield a scattering length twice as large as a positive effec…