Results 291 to 300 of about 2,555,452 (339)
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Physics Education, 1972
The author describes how the effect is being employed in several laboratories to obtain information about the momenta of electrons in solids and asserts that the information obtained is fundamental to the understanding of their basic physical and chemical properties.
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The author describes how the effect is being employed in several laboratories to obtain information about the momenta of electrons in solids and asserts that the information obtained is fundamental to the understanding of their basic physical and chemical properties.
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1995
Small-Angle Scattering (SAS) or scattering at low angles can give information on size, shape, quantity and arrangement of “scattering objets” or “particles” whose “characteristic length” is large by comparison to the interatomic spacing.
A. Naudon, P. Goudeau, V. Vezin
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Small-Angle Scattering (SAS) or scattering at low angles can give information on size, shape, quantity and arrangement of “scattering objets” or “particles” whose “characteristic length” is large by comparison to the interatomic spacing.
A. Naudon, P. Goudeau, V. Vezin
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Coherent X‐Ray Scattering for the Hydrogen Atom in the Hydrogen Molecule
, 1965R. Stewart, E. Davidson, W. Simpson
semanticscholar +1 more source
1995
The study of magnetism and magnetic structures has traditionally been the preserve of neutron scattering where the magnetic interaction cross section is of comparable size to the nuclear scattering cross section. The magnetic interaction of photons with matter is relatively weak at non-relativistic energies and becomes stronger with energy, the ...
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The study of magnetism and magnetic structures has traditionally been the preserve of neutron scattering where the magnetic interaction cross section is of comparable size to the nuclear scattering cross section. The magnetic interaction of photons with matter is relatively weak at non-relativistic energies and becomes stronger with energy, the ...
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Ultrafast X-ray scattering reveals vibrational coherence following Rydberg excitation
Nature Chemistry, 2019Brian Stankus +16 more
semanticscholar +1 more source
1992
In the previous chapter, we discussed the anisotropy of X-ray susceptibility and the physical effects due to this anisotropy. As was mentioned, one of the sources of that anisotropy is connected to the magnetic properties of solids, i.e., dependence of the interaction of X-rays with solids on the orbital and spin moments of the atoms in solids ...
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In the previous chapter, we discussed the anisotropy of X-ray susceptibility and the physical effects due to this anisotropy. As was mentioned, one of the sources of that anisotropy is connected to the magnetic properties of solids, i.e., dependence of the interaction of X-rays with solids on the orbital and spin moments of the atoms in solids ...
openaire +1 more source