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Classical nova explosions
Margarita Hernanz
A review of the present status of nova modeling is made, with a special emphasis on some specific aspects. What are the main nucleosynthetic products of the explosion and how do th…
XMM-Newton Observations of Recent Galactic Novae
Margarita Hernanz, Gloria Sala
We report on the observations of five recent galactic classical novae, performed with XMM-Newton. Some of them show emission in the whole range from 0.2 to 8.0 keV, up to 3 years a…
The Turn-off of Classical Novae Observed Through X-rays: Models versus ROSAT Observations of V1974 Cyg
Gloria Sala, Margarita Hernanz
Detection of X-ray emission from classical novae in their post-outburst stages provides crucial information about the nova phenomenon. The soft X-ray emission gives a direct insigh…
Influence of new reaction rates on 18F production in novae
Alain Coc, Margarita Hernanz, Jordi Jose +1
Gamma-ray emission from classical novae is dominated, during the first hours, by positron annihilation resulting from the beta decay of radioactive nuclei. The main contribution co…
Nuclear uncertainties in the NeNa-MgAl cycles and synthesis of 22Na and 26Al in classical novae
Jordi Jose, Alain Coc, Margarita Hernanz
Classical novae eject significant amounts of matter into the interstellar medium, as a result of thermonuclear runaways. Nucleosynthesis associated with nova outbursts includes pro…