Magnetic neutron scattering on intermetallic uranium compounds

For pressures greater than 14 kbar the only successful type of pressure cell turns out to be the supported piston cylinder with A1203.. (LUCALOX, WIDALOX) pressure

as the neutrons enter the magnetic field at the sample position they are subject to a force produced by the magnetic field gradient of the sample magnet and

Neutron scattering study of the quasi-elastic spectral width in CeMg, CeMg 3 and NdMg3 intermetallic compounds... Neutron scattering study of the quasi-elastic spectral width in

Inelastic neutron scattering investigation of the magnetic excitations in the helimagnetic state of NiBr2... Inelastic neutron scattering investigation of the

No measurable dispersion was observed in the [00(] direction resulting in an upper limit for the interplanar exchange that is 270 times smaller than intraplanar

Only for some of those rare earth iron compounds, in which the rare earth atoms have their total moment coupled antiparallel to the iron moment, a compensation

Résumé. — Les mesures de la diffusion des neutrons ont donné en détail la forme de la fonction de diffusion pour les fluctuations des spins transverses dans la région critique

K avec la température, la faible largeur de raie et le long temps de relaxation spin-réseau à basse température, on conclut que : 1° le système n’est pas ordonné