%0 Journal Article %T The new very small angle neutron scattering spectrometer at Laboratoire Leon Brillouin %+ Laboratoire Léon Brillouin (LLB - UMR 12) %+ Laboratoire des colloïdes, verres et nanomatériaux (LCVN) %A Desert, Sylvain %A Thevenot, Vincent %A Oberdisse, Julian %A Brulet, Annie %< avec comité de lecture %@ 0021-8898 %J Journal of Applied Crystallography %I International Union of Crystallography %V 40 %P s471-477 %8 2007-01-01 %D 2007 %Z 0706.1734 %R 10.1107/S0021889806055257 %K VSANS spectrometer %K multibeam collimation %K supermirror monochromator %K image plate detector %Z Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft] %Z Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]Journal articles %X The design and characteristics of the new very small angle neutron scattering spectrometer under construction at the Laboratoire Leon Brillouin is described. Its goal is to extend the range of scattering vectors magnitudes towards 2E−4 /A. The unique feature of this new spectrometer is a high resolution two dimensional image plate detector sensitive to neutrons. The wavelength selection is achieved by a double reflection supermirror monochromator and the collimator uses a novel multibeam design. %G English %2 https://hal.science/hal-00154048/document %2 https://hal.science/hal-00154048/file/Texte.pdf %L hal-00154048 %U https://hal.science/hal-00154048 %~ CEA %~ CNRS %~ UNIV-MONTP2 %~ LCVN %~ IRAMIS-LLB %~ UNIV-MONTPELLIER %~ IRAMIS %~ GS-PHYSIQUE %~ UM1-UM2