Neutron ScatteringG. Kostorz |
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Page 10
... energy Eo ( + AE ) and thereby the incident wave vector k 。( ± Ak 。) . Observation of scattering is made under a total scattering angle 20 , and a solid angle AN is analyzed for scattered neutrons of polarization P , energy E ( + AE ) ...
... energy Eo ( + AE ) and thereby the incident wave vector k 。( ± Ak 。) . Observation of scattering is made under a total scattering angle 20 , and a solid angle AN is analyzed for scattered neutrons of polarization P , energy E ( + AE ) ...
Page 11
G. Kostorz. Energy transfer ħw / E O 10 ° 0 30 ° 180 ° 90 ° 60 ° neutrons gain loose energy 1 2 Scattering vector Q / Ko Fig . 3. Possible energy transfers ho / E 。 as a function of Q / k 。 for fixed scattering angles . neutron energy ...
G. Kostorz. Energy transfer ħw / E O 10 ° 0 30 ° 180 ° 90 ° 60 ° neutrons gain loose energy 1 2 Scattering vector Q / Ko Fig . 3. Possible energy transfers ho / E 。 as a function of Q / k 。 for fixed scattering angles . neutron energy ...
Page 136
... energy FH = U - TS ( 12 ) where U is the internal energy , S the entropy , and T the absolute temperature . The free energy involves both the cohesive energy , which contributes only to U , and the phonons , which influence U and ...
... energy FH = U - TS ( 12 ) where U is the internal energy , S the entropy , and T the absolute temperature . The free energy involves both the cohesive energy , which contributes only to U , and the phonons , which influence U and ...
Contents
Neutron Production and Detection | 12 |
Basic Scattering Theory | 21 |
Diffraction from Crystals | 30 |
Copyright | |
17 other sections not shown
Other editions - View all
Neutron Scattering: Treatise on Materials Science and Technology, Volume 15 G. Kostorz Limited preview - 2013 |
Common terms and phrases
alloys amplitude antiferromagnetic atoms average Bragg peaks Bragg scattering calculated chain chapter by Kostorz Chem coherent collimation concentration cross section Crystallogr Debye-Waller factor defect density dependence detector direction dispersion curves displacements distribution domain elastic electron energy experimental ferroelectric ferromagnetic flux line frequency hydrides hydrogen impurity incoherent scattering inelastic scattering Institut Laue-Langevin intensity interaction isotope Kostorz and Lovesey Lett magnetic scattering materials matrix measurements metal mode molecules monochromator neutron beam neutron diffraction neutron SAS neutron scattering nuclear obtained orientation parameters particles peak phase phonon Phys plane polarized neutron polymer Proc quasi-elastic reactor reciprocal lattice reflection resolution sample scattering cross section scattering length scattering vector Schelten Schmatz shown in Fig single crystal solid spin structure factor studies symmetry technique temperature theory thermal neutron tion transition unit cell values wave vector wavelength width x-ray ΦΩ
References to this book
Einführung in die Kristallographie Will Kleber,Hans-Joachim Bautsch,Joachim Bohm No preview available - 1998 |