Inelastic Neutron Scattering from Pressurized Ethane

Inelastic neutron scattering from the spin ladder compound (VO)2P2O7.

Molecular Dynamics Calculation of Neutron Inelastic Scattering from Water*

The data generated by a molecular dynamics calculation on liquid water at 1 gm CM-3 and 10 °C have been used to simulate a neutron inelastic scattering experiment on water. It is shown that already at K '' 1 A-i the function w 2Snc(K, w)/K 2 i5 a good replica of the spectrum of proton velocity autocorrelation . It is emphasized that the separation of (K, o) into quasielastic and inelastic parts...

The interpretation of polycrystalline coherent inelastic neutron scattering from aluminium

A new approach to the interpretation and analysis of coherent inelastic neutron scattering from polycrystals (poly-CINS) is presented. This article describes a simulation of the one-phonon coherent inelastic scattering from a lattice model of an arbitrary crystal system. The one-phonon component is characterized by sharp features, determined, for example, by boundaries of the (Q, ω) regions whe...

Soil Carbon Measurements Using Inelastic Neutron Scattering

Soil carbon sequestration is a whole new area of energy related research that provides a fundamentally new approach for dealing with climate change resulting from the substantial increase in CO2 concentration in the atmosphere. Carbon sequestration in soil is recognized to play a major role in allowing fossil fuels to remain a vital component of the national energy mix. At present soil carbon i...

Inelastic Neutron Scattering Study of Mn12-Acetate

We report zero-field inelastic neutron scattering experiments on a deuterated powder sample of Mn12-Acetate consisting of a large number of nominally identical spin-10 magnetic clusters. Our resolution enables us to see a series of peaks corresponding to transitions between the anisotropy levels within the spin-10 manifold. A fit to the spin Hamiltonian H = −DS z − μBB · g · S −