We present an overview of, and an introduction to, the general-purpose neutron simulation
package McStas. We present the basic principles behind Monte Carlo ray-tracing …

CENTAUR has been selected as one of the eight initial instruments to be built at the Second
Target Station (STS) of the Spallation Neutron Source at Oak Ridge National Laboratory. It is …

A global approach coupling the moderator to the beam extraction system has been applied
for the design optimization of the thermal and cold moderators of the European Spallation …

PIONEER is a high Q-resolution, single-crystal, polarized neutron diffractometer at the
Second Target Station (STS), Oak Ridge National Laboratory. It will provide the …

Supervised machine learning (ML) models are frequently trained on large datasets of
physics-based simulations with the aim of being applied to experimental data. However, ML …

CHESS, chopper spectrometer examining small samples, is a planned direct geometry
neutron chopper spectrometer designed to detect and analyze weak signals intrinsic to …

EXPANSE, an EXPanded Angle Neutron Spin Echo instrument, has been proposed and
selected as one of the first suite of instruments to be built at the Second Target Station of the …

The VERsatile DIffractometer will set a new standard for a world-class magnetic
diffractometer with versatility for both powder and single crystal samples and capability for …

Purpose: To examine the effects of intensity and duration of exercise stress on induction of in-
vivo immunity in humans using experimental contact hypersensitivity (CHS) with the novel …

Materials engineering by neutron scattering (MENUS) at the second target station will be a
transformational high-flux, versatile, multiscale materials engineering diffraction beamline …