Results 211 to 220 of about 63,656 (239)
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Inelastic neutron scattering in Mn55
Nuclear Physics, 1959Abstract Gamma rays excited by inelastic neutron scattering in Mn55 have been studied. Coincidence methods have been used to observe those gamma rays which cascade through the 127 keV first excited state. Branching ratios have been measured for four levels, as well as the cross sections for excitation of each level.
N. Nath +3 more
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Inelastic Neutron Scattering in Iron
Physical Review, 1954The gamma-ray spectrum from the inelastic scattering of $D\ensuremath{-}D$ neutrons in iron has been obtained using an unshielded single-crystal NaI spectrometer. A ring-type geometry permitted subtraction of the back-ground rate from the total rate: this yields a complex spectrum attributed to the inelastic scattering in iron.
D. L. Lafferty +2 more
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Inelastic neutron scattering spectroscopy
2009Abstract In the previous chapter, we have seen how coherent inelastic neutron scattering can be used for the study of collective excitations, such as phonons and magnons, in single crystals. This spectroscopic technique was pioneered in the 1950s by the Canadian physicist, Bertram Brock-house, and much of the earlier work was confined to
B T M Willis, C J Carlile
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An Inelastic Neutron Scattering Experiment
American Journal of Physics, 1962A recording spectrometer model 1820 manufactured by Nuclear Chicago with a NaI crystal scintillator, a neutron source, and an iron scatterer were used to measure the gamma ray at 0.84 MeV from Fe56 by inelastic scattering of fast neutrons.
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Inelastic Scattering of Neutrons
Physical Review, 1948J. M. Cassels, R. Latham
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Quasielastic and Inelastic Neutron Scattering
1982The neutron is a heavy particle compared to photons and therefore scattering spectroscopy using neutrons covers a unique range of frequency-spatial correlations. For inelastic experiments the far infra-red spectroscopic range up to ∼1000 cm-1 may be observed with sizeable wave vector transfers and phonon dispersion curves mapped out.
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Crystal Dynamics and Inelastic Scattering of Neutrons
Physical Review, 1954Placzek, G., van Hove, L.
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