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Tesis Doctoral
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Violación de paridad en dispersión elástica y cuasielástica de electrones por nucleones y núcleos
(2014-04-04)
Los nucleones no son partículas puntuales, están constituidos por quarks que interaccionan entre sí mediante el intercambio de gluones. Los gluones pueden convertirse en pares quark-antiquark dando lugar al denominado mar ...
Artículo
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Deep excursion beyond the proton dripline. I. Argon and chlorine isotope chains
(American Physical Society, 2018)
The proton-unbound argon and chlorine isotopes have been studied by measuring trajectories of their decay-in-flight products by using a tracking technique with micro-strip detectors. The proton (1p) and two-proton (2p) ...
Artículo
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First results of the140ce(N,ү)141ce cross-section measurement at n_tof
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)
An accurate measurement of the140Ce(n,ү) energy-dependent cross-section was performed at the n_TOF facility at CERN. This cross-section is of great importance because it represents a bottleneck for the s-process nucleosynthesis ...
Artículo
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Induced ferromagnetism in Mn3N2 phase embedded in Mn/Si3N4 multilayers
(AIP Publishing, 2009)
Room temperature ferromagnetism has been obtained for different sets of Mn/Si3N4 multilayers prepared by sputtering. In order to find the most suitable conditions to stabilize the ferromagnetic ordering in this system, ...
Artículo
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Spin-orbit effects in the 8Li+58Ni elastic scattering
(IOP Publishing, 2019)
In this work we present an elastic scattering angular distribution for the 8Li+58Ni system measured at Elab = 26.1 MeV. The 8Li beam was produced in the Radioactive Ion Beams in Brasil (RIBRAS) facility using the 7Li ...
Artículo
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Fluctuating hydrodynamics and mesoscopic effects of spatial correlations in dissipative systems with conserved momentum
(IOP Publishing Ltd., 2015)
We introduce a model described in terms of a scalar velocity field on a 1D lattice, evolving through collisions that conserve momentum but do not conserve energy. Such a system possesses some of the main ingredients of ...
Artículo
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Digital-analog quantum computation
(American Physical Society, 2020)
Digital quantum computing paradigm offers highly desirable features such as universality, scalability, and quantum error correction. However, physical resource requirements to implement useful error-corrected quantum algorithms ...
Artículo
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Nonlinear alfvenic fast particle transport and losses
(IOP Publishing, 2012)
Magnetohydrodynamic instabilities like Toroidal Alfvén Eigenmodes or core-localized modes such as Beta Induced Alfvén Eigenmodes and Reversed Shear Alfvén Eigenmodes driven by fast particles can lead to significant ...
Tesis Doctoral
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Radionúclidos artificiales en la industria forestal
(1999)
En el Capítulo 2 se hace una revisión de los trabajos previos relacionados con nuestra investigación. Pretendemos justificar el interés del problema que abordamos : En el Capítulo 3 se revisan los métodos radioquímicos ...
Artículo
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Self-diffusion in freely evolving granular gases
(American Institute of Physics, 1994)
A self-diffusionequation for a freely evolving gas of inelastic hard disks or spheres is derived starting from the Boltzmann–Lorentz equation, by means of a Chapman–Enskog expansion in the density gradient of the tagged ...