Abstract
Inelastic neutron scattering measurements of the magnetic excitations in YbNi2B2C are presented. Measurements on a polycrystalline sample of YbNi2B2C reveal an energy spectrum that is broad and extends above 150 meV. Three inelastic peaks are observed in the data, centred at energies of 3 meV, 17 meV and 43 meV. Measurements on single crystals show that the intensity of the scattering is Q dependent. A possible interpretation of the data in terms of broadened crystal field transitions is proposed.
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© 2001 Springer Science+Business Media Dordrecht
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Boothroyd, A.T., Barratt, J.P., Lister, S.J.S., Wildes, A.R., Canfield, P.C., Bewley, R.I. (2001). Magnetic Excitations in YbNi2B2C. In: Müller, KH., Narozhnyi, V. (eds) Rare Earth Transition Metal Borocarbides (Nitrides): Superconducting, Magnetic and Normal State Properties. NATO Science Series, vol 14. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-0763-4_17
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DOI: https://doi.org/10.1007/978-94-010-0763-4_17
Publisher Name: Springer, Dordrecht
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