either photons (grazing-incidence small-angle X-ray scattering, GISAXS) or neutrons (grazing-incidence small-angle neutron scattering, GISANS). GISAS...

Small-angle X-ray scattering (SAXS) is a small-angle scattering technique by which nanoscale density differences in a sample can be quantified. This means...

150 nm in size. Ultra small-angle scattering (USAS) can resolve even larger dimensions. The grazing-incidence small-angle scattering (GISAS) is a powerful...

Small-angle neutron scattering (SANS) is an experimental technique that uses elastic neutron scattering at small scattering angles to investigate the structure...

analyze chemistry. Grazing-incidence small-angle scattering (GISAS) a hybrid approach using small scattering (diffraction) angles with X-rays or neutrons...

angle of incidence is called the grazing angle or glancing angle. Incidence at small grazing angles is called "grazing incidence." Grazing incidence diffraction...

like internal total reflection in a neutron guide, or grazing-incidence small-angle scattering. The Born approximation has also been used to calculate...

angle of deflection Φ r = distance from point of incidence of α rays on scattering material X = total number of particles falling on the scattering material...

Even hard X-rays and gamma rays can be reflected at shallow angles with special "grazing" mirrors. Reflection of light is either specular (mirror-like)...

TIR for incidence from air to water; rather, the critical angle for incidence from water to air‍ is the angle of refraction at grazing incidence from air...