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On the Origin of the Intensity Deficit in Neutron Compton Scattering

G. F. Reiter·P. M. Platzman
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Abstract

Neutron Compton Scattering measurements in a variety of materials have shown a relative deficit in the total signal from hydrogen compared to deuterium and heavier ions. We show here that a breakdown in the Born-Oppenheimer approximation in the final states of the scattering process leads to such a deficit, and may be responsible for the effect.

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G. F. Reiter, P. M. Platzman. 2004-03-23. On the Origin of the Intensity Deficit in Neutron Compton Scattering. https://doi.org/10.1103/physrevb.71.054107

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