Browsing by Author "Németh, P."

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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 1-1 of 1

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 ...