THE SCATTERING SURFACE METHOD OF MEASURING DISPERSION RELATIONS WITH A PHASED CHOPPER VELOCITY SELECTOR

Journal Article · Sat Jul 01 00:00:00 EDT 1961 · Nuclear Instr. & Methods

DOI:https://doi.org/10.1016/0029-554X(61)90157-4· OSTI ID:4837927

Schmunk, R E; Brugger, R M

The Materials Testing Reactor phased-chopper velocity selector was used to study single crystal coherent inelastic neutron scattering from beryllium. The experiment was directed toward obtaining the dispersion relations for the principal crystalline directions in beryllium. Transitions were observed in the desired directions by using the scattering surface methods described. The phased chopper velocity selectors portend great potential for studies of single crystal properties. (L.N.N.)

• Research Organization: Phillips Petroleum Co., Idaho Falls, Idaho
• NSA Number: NSA-15-032351
• OSTI ID: 4837927
• Journal Information: Nuclear Instr. & Methods, Vol. Vol: 12; Other Information: Orig. Receipt Date: 31-DEC-61
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ENGINEERING AND EQUIPMENT
BERYLLIUM
CRYSTALS
MATERIALS TESTING
NEUTRONS
RESEARCH REACTORS
SCATTERING
SURFACES
VELOCITY