Toward a new lower limit for the minimum scattering vector on the very small angle neutron scattering spectrometer at Laboratoire Léon Brillouin

High-resolution neutron scattering data down to q = 4 × 10^-3 nm^-1 can be obtained using the very small angle neutron scattering spectrometer under construction at the Laboratoire Léon Brillouin. While still under construction, the new instrument has successfully allowed completion of the scattering curve of vesicles of 500 nm radii toward the smaller scattering vector range.