MEASUREMENT OF ATOMIC MOMENTA BY HIGH-ENERGY NEUTRON-SCATTERING

Authors
MAYERS J
Citation
J. Mayers, MEASUREMENT OF ATOMIC MOMENTA BY HIGH-ENERGY NEUTRON-SCATTERING, Physica. B, Condensed matter, 234, 1997, pp. 1186-1188
Citations number
26
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
234
Year of publication
1997
Pages
1186 - 1188
Database
ISI
SICI code
0921-4526(1997)234:<1186:MOAMBH>2.0.ZU;2-G
Abstract
The theory and practice of measurement of atomic momentum distribution s by high energy neutron scattering is outlined. Energy transfers 1 < omega < 200 eV and momentum transfers 30 < q < 250 Angstrom(-1) are ob tained on the eVS spectrometer at the ISIS neutron source by use of a resonance filter difference technique. Applications of this technique to molecular hydrogen, quantum fluids, hydrogen bonds, amorphous mater ials and metal hydrides are referenced.