Results 101 to 110 of about 1,006,658 (282)

A note on quasielastic neutron scattering

open access: yesJournal de Physique I, 1994
We present a theorem that in coherent quasielastic neutron scattering on a confined and limited system of identical particles only the configuration-configuration correlations have to be examined without any hindsight on the distribution of the particles inside the configuration.
openaire   +3 more sources

Quasielastic scattering with the relativistic Green’s function approach [PDF]

open access: yesAIP Conference Proceedings, 2015
A relativistic model for quasielastic (QE) lepton-nucleus scattering is presented. The effects of final-state interactions (FSI) between the ejected nucleon and the residual nucleus are described in the relativistic Green's function (RGF) model where FSI are consistently described with exclusive scattering using a complex optical potential. The results
MEUCCI, ANDREA, GIUSTI, CARLOTTA
openaire   +4 more sources

Meson-exchange currents and quasielastic predictions for charged-current neutrino- C 12 scattering in the superscaling approach [PDF]

open access: yes, 2014
We evaluate and discuss the impact of meson-exchange currents (MECs) on charged-current quasielastic neutrino cross sections. We consider the nuclear transverse response arising from two-particle two-hole states excited by the action of electromagnetic ...
G. Megias   +10 more
semanticscholar   +1 more source

Insight into the reaction dynamics of proton drip-line nuclear system 17F+58Ni at near-barrier energies

open access: yesPhysics Letters B, 2021
The mechanism of reactions with weakly-bound proton-rich nuclei at energies near the Coulomb barrier is a long-standing open question owing to the paucity of experimental data. In this study, a complete kinematics measurement was performed for the proton
L. Yang   +33 more
doaj  

Theoretical study of lepton events in the atmospheric neutrino experiments at SuperK

open access: yes, 2009
Super-Kamiokande has reported the results for the lepton events in the atmospheric neutrino experiment. These results have been presented for a 22.5kT water fiducial mass on an exposure of 1489 days, and the events are divided into sub-GeV, multi-GeV and
A. Bandyopadhyay   +114 more
core   +1 more source

Unveiling Electron‐Phonon and Electron‐Magnon Interactions in the Weak Itinerant Ferromagnet LaCo2P2

open access: yesAdvanced Physics Research, Volume 4, Issue 4, April 2025.
Electron‐boson interactions in the weak itinerant ferromagnet LaCo2P2 are investigated, addressing both surface and bulk properties. The intricate renormalization of electronic states due to electron‐phonon and electron‐magnon interactions is examined, highlighting their distinct impacts on the electronic structure.
D. Yu. Usachov   +19 more
wiley   +1 more source

The measurement of self-diffusion coefficients in liquid metals with quasielastic neutron scattering

open access: yes, 2015
Quasielastic incoherent neutron scattering (QENS) has proven to be a versatile tool to study self diffusion of atoms in liquid metals. Here it is shown, that coherent contributions to the signal in the smallq limit appear as aflat and energy independent ...
A. Meyer
semanticscholar   +1 more source

Energy reconstruction in quasielastic scattering in the MiniBooNE and T2K experiments [PDF]

open access: yes, 2012
Neutrino oscillation probabilities, which are being measured in long-baseline experiments, depend on neutrino energy. The energy in a neutrino beam, however, is broadly smeared so that the neutrino energy in a particular event is not directly known, but ...
O. Lalakulich, U. Mosel, K. Gallmeister
semanticscholar   +1 more source

Superscaling of Inclusive Electron Scattering from Nuclei [PDF]

open access: yes, 1999
We investigate the degree to which the concept of superscaling, initially developed within the framework of the relativistic Fermi gas model, applies to inclusive electron scattering from nuclei.
A. Hotta   +52 more
core   +2 more sources

How sensitive are protein hydration shells to electrolyte concentration and protein composition?

open access: yesProtein Science, Volume 34, Issue 1, January 2025.
Abstract Proteins of obligate halophilic organisms have an unusually high number of acidic amino acids, thought to enable them to function in multimolar KCl environments. Clarifying the molecular scale mechanisms by which this occurs is relevant for biotechnology, to enable enzymatic synthesis of economically important small molecules in salty ...
H. Geraili Daronkola   +6 more
wiley   +1 more source

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