Buscar
Mostrando ítems 11-20 de 20
Artículo
Scaling function, spectral function, and nucleon momentum distribution in nuclei
(American Physical Society, 2011)
The link between the scaling function extracted from the analysis of (e,e') cross sections and the spectral function/momentum distribution in nuclei is revisited. Several descriptions of the spectral function based on the ...
Artículo
Realistic spectral function model for charged-current quasielastic-like neutrino and antineutrino scattering cross sections on C 12
(American Physical Society, 2019)
A detailed study of charged current quasielastic neutrino and antineutrino scattering cross sections on a C12 target with no pions in the final state is presented. The initial nucleus is described by means of a realistic ...
Artículo
Superscaling in charged current neutrino quasielastic scattering in the relativistic impulse approximation
(American Physical Society, 2005-12-16)
Superscaling of the quasielastic cross section in charged-current neutrino-nucleus reactions at energies of a few GeV is investigated within the framework of the relativistic impulse approximation. Several approaches are ...
Artículo
Final-state interactions in the superscaling analysis of neutral-current quasielastic neutrino scattering
(The American Physical Society, 2008)
Effects of strong final-state interactions in the superscaling properties of neutral-current quasielastic neutrino cross sections are investigated by using the relativistic impulse approximation as guidance. First- and ...
Artículo
Relativistic models for quasi-elastic neutrino-nucleus scattering
(American Institute of Physics, 2012)
Two relativistic approaches to charged-current quasielastic neutrino-nucleus scattering are illustrated and compared: one is phenomenological and based on the superscaling behavior of electron scattering data and the other ...
Ponencia
Charged-current quasielastic (anti)neutrino cross sections on 12C with realistic spectral functions including meson-exchange contributions
(AIP Publishing, 2019)
We present a detailed study of charged-current quasielastic (anti)neutrino scattering cross sections on a 12C target obtained using a spectral function that gives a scaling function in accordance with the electron scattering ...
Artículo
Nuclear effects in neutrino and antineutrino charged-current quasielastic scattering at MINERνA kinematics
(American Physical Society, 2014-05-05)
We compare the charged-current quasielastic neutrino and antineutrino observables obtained in two different nuclear models, the phenomenological SuperScaling Approximation and the relativistic mean field approach, with the ...
Artículo
Final-state interactions and superscaling in the semi-relativistic approach to quasielastic electron and neutrino scattering
(The American Physical Society, 2007)
The semi-relativistic approach to electron and neutrino quasielastic scattering from nuclei is extended to include final-state interactions. Starting with the usual nonrelativistic continuum shell model, the problem is ...
Artículo
Scaling and isospin effects in quasielastic lepton-nucleus scattering in the relativistic mean field approach
(Elsevier, 2007)
The role of isospin in quasielastic electron scattering and charge-changing neutrino reactions is investigated in the relativistic impulse approximation. We analyze proton and neutron scaling functions making use of various ...
Artículo
Superscaling predictions for neutral current quasielastic neutrino-nucleus scattering
(American Physical Society, 2008-02-05)
The application of superscaling ideas to predict neutral-current (NC) quasielastic (QE) neutrino cross sections is investigated. The relativistic impulse approximation (RIA) using the same relativistic mean field potential ...