▪ Abstract Experiments using slow neutrons address a growing range of scientific issues
spanning nuclear physics, particle physics, astrophysics, and cosmology. The field of …

The experimental and theoretical issues and challenges for extracting the neutron–neutron
scattering length are discussed. Particular emphasis is placed on recent results and their …

We have determined a value for the 1 S 0 neutron-neutron scattering length (a nn) from high-
precision measurements of time-of-flight spectra of neutrons from the H 2 (π-, n γ) n capture …

The reaction π-d→ nn γ is calculated in chiral perturbation theory so as to facilitate an
extraction of the neutron-neutron scattering length (a nn). We include all diagrams up to O (Q …

We compute a model-independent correlation between the difference of neutron-neutron
and proton-proton scattering lengths,| ann− app C|, and the splitting in binding energies …

A direct neutron–neutron scattering length, a nn, measurement with the goal of 3% accuracy
(0.5 fm) is under preparation at the aperiodic pulsed reactor YAGUAR. A direct …

FEW-BODY RESEARCH - SUMMARY Page 1 FEW-BODY RESEARCH - SUMMARY I. Šlaus a a
Rudjer Boskovic Institute, 10001 Zagreb, Croatia, and Triangle Universities Nuclear Laboratory …

The motivation and design is outlined for the experiment to measure the neutron–neutron
singlet scattering length directly with thermal neutrons at the pulsed reactor YAGUAR. A …

A direct measurement of nn-scattering by colliding free neutrons has never been performed.
Indirect measurements continue to provide inconsistent results, leaving the issue of charge …

Abstract 26 March 2016 marked $60\{\text {years}} $ since the Joint Institute for Nuclear
Research was founded in 1956 and within which the Laboratory of Neutron Physics was …