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Detonations in white dwarf dynamical interactions
(2013)
Article.
Accés obert
Article.
Accés obert
n old, dense stellar systems collisions of white dwarfs are a rather frequent phenomenon. Here we present the results of a comprehensive set of Smoothed Particle
Hydrodynamics simulations of close encounters of white ...
Classical and recurrent nova models
(2011)
Comunicació de congrés.
Accés obert
Comunicació de congrés.
Accés obert
Remarkable progress in the understanding of nova outbursts has been achieved
through combined efforts in photometry, spectroscopy and numerical simulations. According to the thermonuclear runaway model, novae are powered ...
The impact of chemical differentiation of white dwarfs on thermonuclear supernovae
(2010-12-16)
Article.
Accés obert
Article.
Accés obert
Aims. Gravitational settling of 22Ne in cooling white dwarfs can affect the outcome of thermonuclear supernovae. We investigate how
the supernova energetics and nucleosynthesis are in turn influenced by this process. We ...
Measurement of very low (alpha,n) cross sections of astrophysical interest
(Institute of Physics (IOP), 2016)
Article.
Accés obert
Article.
Accés obert
The reactions 13C( ; n)16O and 22Ne( ; n)25Mg are the primary sources of neutrons for the astrophysical s-process. The feasibility of cross section measurements within the respective Gamow windows is discussed in quantitative ...
Type Ia supernovae and the 12C+12C reaction rate
(2011-11-22)
Article.
Accés obert
Article.
Accés obert
Context. Even if the 12C+12C reaction plays a central role in the ignition of type Ia supernovae (SNIa), the experimental determination of its cross-section at astrophysically relevant energies (E ≲ 2 MeV) has never been ...
Energía geotérmica para reducir la contaminación de México
(Zine consulores, S.L., 2014-05-22)
Article.
Accés obert
Article.
Accés obert
Es bien sabido que México es uno de los países más contaminantes del mundo, generando la friolera de casi cuatro toneladas 'per cápita' cada año en emisiones de CO2. Este artículo es un punto de apoyo para impulsar el pleno ...