The abundances of heavy elements in red supergiants of Magellanic Clouds

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dc.contributor.authorGopka, Vera F.
dc.contributor.authorYushchenko, A. V.
dc.contributor.authorKovtyukh, Valery V.
dc.contributor.authorShavrina, Angelina V.
dc.contributor.authorYushchenko, V. A.
dc.contributor.authorVasilyeva, S. V.
dc.contributor.authorPavlenko, Y.
dc.contributor.authorAndrievsky, Serhii M.
dc.contributor.authorАндрієвський, Сергій Михайловичuk
dc.contributor.authorАндриевский, Сергей Михайлович
dc.date.accessioned2014-03-23T03:33:54Z
dc.date.available2014-03-23T03:33:54Z
dc.date.issued2013
dc.descriptionOdessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 2013 . – Vol.26/1.uk
dc.description.abstractABSTRACT. The spectra of Magellanic Clouds (MC) supergiants PMMR 23, PMMR 144 and RM 1- 667 with resolving power R=30,000 and signal to noise ratio near 100 obtained at 3.6 meter telescope in Chile were analysed. We present a report on the detailed investigation of MC supergiants, with spesial attention to the thorium abundance in these stars. The abundance patterns of three supergiants show that r-process elements are clearly detected in the atmospheres of investigated stars, but the abundances of s-processes elements can vary from star to star.uk
dc.identifier.citationOdessa Astronomical Publicationsuk
dc.identifier.urihttps://dspace.onu.edu.ua/handle/123456789/4753
dc.language.isoenuk
dc.publisherAstroprintuk
dc.relation.ispartofseries;vol. 26, issue 1, p. 54-59.
dc.subjectMagellanic Cloudsuk
dc.subjectsupergiantsuk
dc.subjectchemical abundancesuk
dc.subjectheavy elementsuk
dc.subjectr-process elementsuk
dc.subjects-process elementsuk
dc.titleThe abundances of heavy elements in red supergiants of Magellanic Cloudsuk
dc.typeArticleuk
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Odesa Astronomical Publications