Measurement of momentum distribution of lightatoms and molecules in condensed matter systems using inelastic neutron scattering
Studies of single-particle momentum distributions in light atoms and molecules are reviewed
with specific emphasis on experimental measurements using the deep inelastic neutron …
with specific emphasis on experimental measurements using the deep inelastic neutron …
Measurement of the scattering cross section of slow neutrons on liquid parahydrogen from neutron transmission
Liquid hydrogen is a dense Bose fluid whose equilibrium properties are both calculable from
first principles using various theoretical approaches and of interest for the understanding of …
first principles using various theoretical approaches and of interest for the understanding of …
Centroid molecular dynamics approach to the transport properties of liquid para-hydrogen over the wide temperature range
Y Yonetani, K Kinugawa - The Journal of chemical physics, 2004 - pubs.aip.org
Fundamental transport properties of liquid para-hydrogen (pH 2), ie, diffusion coefficients,
thermal conductivity, shear viscosity, and bulk viscosity, have been evaluated by means of …
thermal conductivity, shear viscosity, and bulk viscosity, have been evaluated by means of …
Quantum statistics and the momentum distribution of liquid parahydrogen
M Boninsegni - Physical Review B—Condensed Matter and Materials …, 2009 - APS
Extensive Monte Carlo simulations of bulk liquid para hydrogen at a temperature T= 16.5 K
have been carried out using the continuous-space Worm Algorithm. Results for the …
have been carried out using the continuous-space Worm Algorithm. Results for the …
Microscopic structure factor of liquid hydrogen by neutron-diffraction measurements
The center-of-mass structure factor of liquid para hydrogen has been measured, using
neutron diffraction, in four thermodynamic states close to the triple point. Path integral Monte …
neutron diffraction, in four thermodynamic states close to the triple point. Path integral Monte …
Generation of thermal neutron scattering libraries for liquid para-hydrogen and ortho-deuterium using ring-polymer molecular dynamics
In this paper we present results of combining ring-polymer molecular dynamics with the
LEAPR and THEMR modules of NJOY to generate thermal neutron scattering libraries for …
LEAPR and THEMR modules of NJOY to generate thermal neutron scattering libraries for …
Density dependence of the momentum distributions in liquid para-hydrogen
J Dawidowski, FJ Bermejo, ML Ristig, C Cabrillo… - Physical Review B …, 2006 - APS
Momentum distributions of liquid para-hydrogen were determined by means of inelastic
neutron scattering under applied pressures ranging from 1 to 80 bars, at T= 16.5 K. The data …
neutron scattering under applied pressures ranging from 1 to 80 bars, at T= 16.5 K. The data …
Data processing method for neutron diffraction experiments
LAR Palomino, J Dawidowski, JJ Blostein… - Nuclear Instruments and …, 2007 - Elsevier
We present a procedure to perform multiple scattering, attenuation and efficiency corrections
in reactor neutron diffraction experiments, based on a Monte Carlo code applied iteratively …
in reactor neutron diffraction experiments, based on a Monte Carlo code applied iteratively …
Structural and dynamical properties predicted by reactive force fields simulations for four common pure fluids at liquid and gaseous non-reactive conditions
Four common pure fluids were chosen to elucidate the reliability of reactive force fields in
estimating bulk properties of selected molecular systems: CH4, H2O, CO2 and H2. The pure …
estimating bulk properties of selected molecular systems: CH4, H2O, CO2 and H2. The pure …
Collective excitations in liquid confined within the mesoscopic pores of a MCM-41 molecular sieve
C Mondelli, MA González, F Albergamo, C Carbajo… - Physical Review B …, 2006 - APS
We present a comparative study of the excitations in bulk and liquid D 2 confined within the
pores of MCM-41. The material (Mobile Crystalline Material-41) is a silicate obtained by …
pores of MCM-41. The material (Mobile Crystalline Material-41) is a silicate obtained by …