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Can I read On the Neutron Diffraction in Crystals in the Field of a Standing Sound Wave on EtoBox?
On the Neutron Diffraction in Crystals in the Field of a Standing Sound Wave by K.K. Grigoryan; A.G. Hayrapetyan; R.G. Petrosyan is a Engineering article available to read on EtoBox.
What is On the Neutron Diffraction in Crystals in the Field of a Standing Sound Wave about?
The diffraction of neutrons is considered in crystals under the influence of a standing sound wave. The scattering probability is calculated for the elastic neutron-crystal interaction, whereas the neutronstanding sound wave interaction can be either elastic and inelastic. The possibility of short-wave (high-energy) neutrons diffraction is illustrated. It is shown that the Debye-Waller factor can be changed and tuned. The analysis of conservation laws are adduced both for thermal and short-wave neutrons. The formation of a ''sublattice" is shown in the process of neutrons elastic diffraction with respect to standing sound wave. The analogous to the Kapitza-Dirac effect is considered for neutrons. The problem is solved within the frame of non-stationary S-matrix theory, where the neutron-phonon interaction is described by the Fermi pseudopotential, which is considered as a perturbation.
Who reads On the Neutron Diffraction in Crystals in the Field of a Standing Sound Wave?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- K.K. Grigoryan; A.G. Hayrapetyan; R.G. Petrosyan
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0168-583X)
- Published
- 2010
- Language
- EN
- Field
- Engineering (Physical Sciences)