NG7 30-m Small Angle Neutron Scattering Instrument
Focusing Refractive Optics for SANS
Pinhole Collimation Geometry:
With the 'pinhole' collimation commonly used for SANS, the intensity on the sample varies with the minimum resolvable scattering angle, θmin, to the 4th power!
Pinhole Collimation Geometry | Focusing Lens Geometry | Neutrons on Sample versus Qmin
Lens Installation | Sans from Arborescent* Graft Polymers
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Last modified 03-August-2005
