The differential slow neutron scattering cross section by liquid hydrogen is expressed, under some reasonable assumptions, as a product of two factors of simple physical meaning. The first factor, throughout spin correlations, involves transitions between molecular states and finally leads to a kind of an angular dependent scattering length, which is computed exactly for every transition in the rigid rotator approximation. One is then left with a second factor depending only on the translational motion of the molecules, which turns out to be a Fourier transform of the well-known pair correlation function for a monatomic liquid. It is shown that what one might call the " coherent " part of the scattering, i.e. the part involving correlation ...
A theoretical scheme to evaluate the long\u2010time effects of hydrogen bond fluctuations on water d...
The scattering of 4.1 Å neutrons by liquid CH<SUB>4</SUB> at 98°K has been studied at seve...
Research of molecules dynamics of solutions “water - propyl alcohol” of different concentration at t...
The differential slow neutron scattering cross section by liquid hydrogen is expressed, under some r...
The rotational broadened quasi-elastic scattering spectrum of neutrons in a molecular liquid which i...
http://deepblue.lib.umich.edu/bitstream/2027.42/6936/5/bad0797.0001.001.pdfhttp://deepblue.lib.umich...
ABSTRACT Neutron incoherent scattering studies of simple liquids reveal that the classical translati...
The effect of the local hindered molecular motion in the incoherent neutron scattering spectra in cr...
Ce cours vise à introduire les principes fondamentaux de la diffusion quasiélastique incohérente de ...
Extensive measurements of slow-neutron inelastic scattering from liquid argon at 84.5 °K have b...
The scattering of slow neutrons by spherical-top molecules is discussed taking into account the corr...
Experimental self-diffusivities of gases, vapors, and liquids obtained by means of tracer techniques...
We previously [Coddens, Phys. Rev. 63, 064105 (2001)] derived a theorem about the coherent quasielas...
The physical basis of the scattering of neutrons is discussed : emphasis is put on the characteristi...
Quasi-Elastic Neutron Scattering (Q.E.N.S.) measurements have been performed on liquid cyclopentene ...
A theoretical scheme to evaluate the long\u2010time effects of hydrogen bond fluctuations on water d...
The scattering of 4.1 Å neutrons by liquid CH<SUB>4</SUB> at 98°K has been studied at seve...
Research of molecules dynamics of solutions “water - propyl alcohol” of different concentration at t...
The differential slow neutron scattering cross section by liquid hydrogen is expressed, under some r...
The rotational broadened quasi-elastic scattering spectrum of neutrons in a molecular liquid which i...
http://deepblue.lib.umich.edu/bitstream/2027.42/6936/5/bad0797.0001.001.pdfhttp://deepblue.lib.umich...
ABSTRACT Neutron incoherent scattering studies of simple liquids reveal that the classical translati...
The effect of the local hindered molecular motion in the incoherent neutron scattering spectra in cr...
Ce cours vise à introduire les principes fondamentaux de la diffusion quasiélastique incohérente de ...
Extensive measurements of slow-neutron inelastic scattering from liquid argon at 84.5 °K have b...
The scattering of slow neutrons by spherical-top molecules is discussed taking into account the corr...
Experimental self-diffusivities of gases, vapors, and liquids obtained by means of tracer techniques...
We previously [Coddens, Phys. Rev. 63, 064105 (2001)] derived a theorem about the coherent quasielas...
The physical basis of the scattering of neutrons is discussed : emphasis is put on the characteristi...
Quasi-Elastic Neutron Scattering (Q.E.N.S.) measurements have been performed on liquid cyclopentene ...
A theoretical scheme to evaluate the long\u2010time effects of hydrogen bond fluctuations on water d...
The scattering of 4.1 Å neutrons by liquid CH<SUB>4</SUB> at 98°K has been studied at seve...
Research of molecules dynamics of solutions “water - propyl alcohol” of different concentration at t...