104 citations · 533 across the 18 of their papers we have counts for
19 papers
Interplay between final-state nucleon distortion, nuclear transparency and intranuclear cascade models in neutrino event generators
R. González-Jiménez, A. Nikolakopoulos, J. McKean +7
We present an overview of the relativistic distorted-wave impulse approximation (RDWIA) for lepton-nucleus scattering, with emphasis on its use as an elementary-vertex model in eve…
Could 18O-enriched water increase signal for PET proton range verification? A study using a chicken embryo model
Samuel España, Daniel Sánchez-Parcerisa, Paloma Bragado +9
Range verification of clinical protontherapy systems via positron-emission tomography (PET) still suffers from insufficient signal from low-energy protons around the Bragg peak and…
Neutrino energy reconstruction from semi-inclusive samples
R. González-Jiménez, M. B. Barbaro, J. A. Caballero +7
We study neutrino-nucleus charged-current reactions on finite nuclei for the situation in which an outgoing muon and a proton are detected in coincidence, i.e., we focus on semi-in…
Detailed spectroscopy of doubly magic Sn
J. Benito, L. M. Fraile, A. Korgul +85
The structure of the doubly magic Sn has been investigated at the ISOLDE facility at CERN, populated both by the decay of In and -delayed neut…
Constraints in modeling the quasielastic response in inclusive lepton-nucleus scattering
R. González-Jiménez, M. B. Barbaro, J. A. Caballero +6
We show that the quasielastic (QE) response calculated with the SuSAv2 (superscaling approach) model, that relies on the scaling phenomenon observed in the analysis of (e,e') data…
Nuclear effects in electron- and neutrino-nucleus scattering within a relativistic quantum mechanical framework
Raúl González-Jiménez, Alexis Nikolakopoulos, Natalie Jachowicz +1
We study the impact of the description of the knockout nucleon wave function on electron- and neutrino-induced quasielastic and single-pion production cross sections. We work in a…
Charged-current inclusive neutrino cross sections in the SuperScaling model including quasielastic, pion production and meson-exchange contributions
M. V. Ivanov, G. D. Megias, R. Gonzalez-Jimenez +4
Charged current inclusive neutrino-nucleus cross sections are evaluated using the superscaling model for quasielastic scattering and its extension to the pion production region. Th…
Nuclear effects in neutrino and antineutrino CCQE scattering at MINERvA kinematics
G. D. Megias, M. V. Ivanov, R. González-Jiménez +4
We compare the charged-current quasielastic neutrino and antineutrino observables obtained in two different nuclear models, the phenomenological SuperScaling Approximation and the…
Charged-current quasielastic neutrino cross sections on C with realistic spectral and scaling functions
M. V. Ivanov, A. N. Antonov, J. A. Caballero +4
Charge-current quasielastic (CCQE) (anti)neutrino scattering cross sections on a C target are analyzed using a spectral function that gives a scaling functio…
Relativistic description of final-state interactions in neutral-current neutrino and antineutrino cross sections
R. González-Jiménez, J. A. Caballero, Andrea Meucci +4
We evaluate semi-inclusive neutral-current quasielastic differential neutrino and antineutrino cross sections within the framework of the relativistic impulse approximation. The re…
Meson-exchange Currents and Quasielastic Neutrino Cross Sections
M. B. Barbaro, J. E. Amaro, J. A. Caballero +3
We illustrate and discuss the role of meson-exchange currents in quasielastic neutrino-nucleus scattering induced by charged currents, comparing the results with the recent MiniBoo…
Electromagnetic () Observables & Relativistic Nucleon Dynamics
J. A. Caballero, T. W. Donnelly, M. C. Martínez +3
At present there exists a great interest in the search for evidence of possible modification of the nucleon form factors inside the nuclear medium. Recent theoretical work predict…
Analysis of polarized O observables within the relativistic distorted wave impulse approximation
M. C. Martínez, J. R. Vignote, J. A. Caballero +3
Recoil nucleon transferred polarization observables in coincidence quasielastic electron scattering are studied within the relativistic distorted wave impulse approximation. Result…
Nuclear model effects in Charged Current neutrino--nucleus quasielastic scattering
C. Maieron, M. C. Martínez, J. A. Caballero +1
The quasielastic scattering of muon neutrinos on oxygen 16 is studied for neutrino energies between 200 MeV and 1 GeV using a relativistic shell model. Final state interactions are…
Relativity in polarized electron scattering observables
J. A. Caballero, M. C. Martínez, T. W. Donnelly +3
Coincidence scattering of polarized electrons from nuclei with polarization transfer to outgoing nucleons is studied within the context of relativistic mean field theory. Effects i…
Strange form factors of the proton: a new analysis of the neutrino (antineutrino) data of the BNL-734 experiment
W. M. Alberico, M. B. Barbaro, S. M. Bilenky +5
We consider ratios of elastic neutrino(antineutrino)-proton cross sections measured by the Brookhaven BNL-734 experiment and use them to obtain the neutral current (NC) over charge…
Relativistic current densities for bound spin-orbit partners and the longitudinal-transverse response in (e,e'p) processes
J. A. Caballero, T. W. Donnelly, E. Moya de Guerra +1
Scalar, baryon and vector--current densities in coordinate and momentum space are calculated within a relativistic mean--field model. The role of the low components of the bound nu…
Exchange Current Corrections to Neutrino-Nucleus Scattering. I. Nuclear Matter
Y. Umino, J. M. Udias
Relativistic exchange current corrections to the impulse approximation in low and intermediate energy neutrino--nucleus scattering are presented assuming non--vanishing strange qua…
Exchange Current Corrections to Neutrino--Nucleus Scattering
Y. Umino, J. M. Udias, P. J. Mulders
Relativistic exchange current corrections to neutrino--nucleus cross sections are presented assuming non--vanishing strange quark form factors for the constituent nucleons. For cha…