Browsing by Subject "Abundances"

Now showing items 1-2 of 2

Cross-section Measurement of the Cosmologically Relevant 7Be(n, α)4He Reaction over a Broad Energy Range in a Single Experiment

Lamia, L.; Mazzocco, M.; Pizzone, R. G.; Sánchez Benítez, Ángel Miguel (American Astronomical Society, 2019-07)

Studying interactions of radioactive ions with neutrons is particularly demanding and has been performed only in a few cases. Some of these interactions are crucial in several astrophysical contexts. In the present work, ...
The first heavy-metal hot subdwarf composite binary SB 744

Németh, P.; Vos, J.; Molina, Francisco; Bastian, A. (EDP Sciences, 2021)

Aims. A radial velocity follow-up of the long-period sdOB+G1V type spectroscopic binary SB 744 revealed strong lines of fluorine and lead in the optical spectrum of the sdOB star and subsolar metallicity in the G1V ...

Now showing items 1-2 of 2

Cross-section Measurement of the Cosmologically Relevant 7Be(n, α)4He Reaction over a Broad Energy Range in a Single Experiment

Lamia, L.; Mazzocco, M.; Pizzone, R. G.; Sánchez Benítez, Ángel Miguel (American Astronomical Society, 2019-07)

Studying interactions of radioactive ions with neutrons is particularly demanding and has been performed only in a few cases. Some of these interactions are crucial in several astrophysical contexts. In the present work, ...
The first heavy-metal hot subdwarf composite binary SB 744

Németh, P.; Vos, J.; Molina, Francisco; Bastian, A. (EDP Sciences, 2021)

Aims. A radial velocity follow-up of the long-period sdOB+G1V type spectroscopic binary SB 744 revealed strong lines of fluorine and lead in the optical spectrum of the sdOB star and subsolar metallicity in the G1V ...