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Artículo
Generalized Berreman's model of the elastic surface free energy of a nematic liquid crystal on a sawtoothed substrate
(American Physical Society, 2012)
In this paper we present a generalization of Berreman’s model for the elastic contribution to the surface free-energy density of a nematic liquid crystal in presence of a sawtooth substrate which favors homeotropic anchoring ...
Artículo
Measurements of noninterceptive fluorescence profile monitor prototypes using 9 MeV deuterons
(American Physical Society, 2012)
Two types of noninterceptive optical monitors, based on gas fluorescence, have been designed for use on the Linear IFMIF Prototype Accelerator (LIPAc) that is currently under development (a 125 mA, 9 MeV, 175 MHz continuous ...
Artículo
Superscaling predictions for neutrino-induced charged-current charged pion production at MiniBooNE
(Elsevier, 2012)
Superscaling approximation (SuSA) predictions to neutrino-induced charged-current charged pion production in the δ-resonance region are explored under MiniBooNE experimental conditions. The results obtained within SuSA for ...
Artículo
Artículo
Interplay between valence and core excitation mechanisms in the breakup of halo nuclei
(American Physical Review, 2012-12-05)
The phenomenon of core excitation in the breakup of a two-body halo nucleus is investigated. We show that this effect plays a significant role in the reaction dynamics and, furthermore, its interference with the valence ...
Artículo
Neutron-induced fission cross section of 245 Cm: New results from data taken at the time-of-flight facility n_TOF
(American Physical Society, 2012)
The neutron-induced fission cross section of 245Cm was measured at n-TOF in a wide energy range and with high resolution. The energy dependence, measured in a single measurement from 30 meV to 1 MeV neutron energy, has ...
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 ...
Artículo
Core excitation effects in the breakup of the one-neutron halo nucleus 11Be on a proton target
(American Physical Society, 2012)
We investigate the phenomenon of core excitation in the inelastic and breakup of two-body halo nuclei, composed by a valence nucleon and a core. To evaluate the importance of this effect we propose a simple reaction model ...
Artículo
Beam ion losses due to energetic particle geodesic acoustic modes
(IOP Publishing, 2012-12)
We report the first experimental observations of fast-ion loss in a tokamak due to energetic particle driven geodesic acoustic modes (EGAMs). A fast-ion loss detector installed on the DIII-D tokamak observes bursts of beam ...
Tesis Doctoral
Descripción de la estructura y reacciones de núcleos exóticos en una base de oscilador armónico transformado
(2012)
La estructura del presente trabajo queda como sigue. En la sección 1.1 se exponen los modelos que se utilizaran para la comprensión de la estructura de los n&uacu ... En el capítulo 2 se aplicará lo expuesto en la sección ...