Results 81 to 90 of about 1,022,511 (278)

Inelastic and quasi-elastic neutron scattering. Application to soft-matter

EPJ Web of Conferences, 2018
Microscopic dynamical events control many of the physical processes at play in condensed matter: transport, magnetism, catalysis and even function of biological assemblies.
Berrod Quentin, Lagrené Karine, Ollivier Jacques, Zanotti Jean-Marc   +3 more
doaj   +1 more source

Quasielastic charged-current neutrino-nucleus scattering with nonrelativistic nuclear energy density functionals

Physics Letters B, 2022
Charged-current neutrino-nucleus scattering is studied in the quasielastic region with the KIDS (Korea-IBS-Daegu-SKKU) nuclear energy density functional.
K.S. Kim, Hana Gil, Chang Ho Hyun
doaj   +1 more source

Neutrino quasielastic interaction and nuclear dynamics

, 2011
We investigate the double differential neutrino-carbon quasielastic cross sections as measured by the MiniBooNE experiment. Our present treatment incorporates relativistic corrections in the nuclear response functions and includes the multinucleon ...
Chanfray, G., Ericson, M., Martini, M.
core   +3 more sources

Relativistic Effects in Quasielastic Electron Scattering [PDF]

, 2002
The impact of pionic correlations and meson-exchange currents on the quasi-elastic electromagnetic response functions is studied in a fully relativistic framework.
openaire   +3 more sources

Hydration‐ and Temperature‐Dependent Rotational Dynamics and Water Diffusion in Nanocellulose

Small Structures, Volume 6, Issue 10, October 2025.
Dynamics in hydrated cellulose: cellulose–water dynamics where the localized motions are coupled at higher temperature, and cellulose dynamics where hydration and elevated temperature results in a higher hydrogen mobility in the cellulose chains. Nanocellulose is a promising alternative to fossil‐derived materials, but its development is hindered by a ...
Agnes Åhl, Aleksander Jaworski, Elisabetta Nocerino, Matilda Andersson, Mika H. Sipponen, Fanni Juranyi, Lennart Bergström   +6 more
wiley   +1 more source

Axial-vector dominance predictions in quasielastic neutrino-nucleus scattering [PDF]

, 2015
We use the minimum meson-dominance ansatz compatible with low- and high energy constrains to model the nucleon axial form factor. The parameters of the resulting axial form factor are the masses and widths of the two axial mesons, incorporated as a ...
J. E. Amaro, E. Arriola
semanticscholar   +1 more source

QENS investigation of proton confined motions in hydrated perfluorinated sulfonic membranes and self-assembled surfactants

EPJ Web of Conferences, 2015
We report on QuasiElastic Neutron Scattering (QENS) investigations of the dynamics of protons and water molecules confined in nanostructured perfluorinated sulfonic acid (PFSA) materials, namely a commercial Aquivion membrane and the perfluorooctane ...
Berrod Quentin, Lyonnard Sandrine, Guillermo Armel, Ollivier Jacques, Frick Bernhard, Gébel Gérard   +5 more
doaj   +1 more source

Glass Transition in the Polaron Dynamics of CMR Manganites

, 2002
Neutron scattering measurements on a bilayer manganite near optimal doping show that the short-range polarons correlations are completely dynamic at high T, but then freeze upon cooling to a temperature T* 310 K.
A. J. Millis, A. J. Millis, A. Lanzara, A. Wildes, B. Campbell, B. J. Campbell, C. D. Ling, C. P. Adams, D. N. Argyriou, D. N. Argyriou, D. N. Argyriou, H. N. Bordallo, H. Roder, J. Burgy, J. D. Zhang, J. F. Mitchell, J. Gardner, J. Goodenough, J. Gordon, J. Mitchell, J. Tranquada, J. W. Lynn, L. Vasiliu-Doloc, P. C. Dai, P. G. Radaelli, Q. Huang, R. McQueeney, R. Osborn, S. Shimomura, U. Ruett, Y. Murakami   +30 more
core   +1 more source

Low-energy excitations and quasielastic contribution to electron-nucleus and neutrino-nucleus scattering in the continuum random-phase approximation [PDF]

, 2014
We present a detailed study of a continuum random-phase approximation approach to quasielastic electron-nucleus and neutrino-nucleus scattering. We compare the (e, e') cross-section predictions with electron scattering data for the nuclear targets C-12 ...
V. Pandey, N. Jachowicz, T. V. Cuyck, J. Ryckebusch, M. Martini   +4 more
semanticscholar   +1 more source

Derivation of capture cross section from quasielastic excitation function

, 2013
The relationship between the quasielastic excitation function and the capture cross section is derived. The quasielastic data is shown to be a useful tool to extract the capture cross sections and the angular momenta of the captured systems for the ...
Adamian, G. G., Antonenko, N. V., Gomes, P. R. S., Sargsyan, V. V.   +3 more
core   +1 more source