Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/6975
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dc.contributor.authorRaghubar Singh-
dc.contributor.authorReddy, B. E-
dc.date.accessioned2020-11-12T15:17:17Z-
dc.date.available2020-11-12T15:17:17Z-
dc.date.issued2018-07-
dc.identifier.citationProceedings of the International Astronomical Union, Vol. 330, pp. 348-349en_US
dc.identifier.issn1743-9213-
dc.identifier.urihttp://prints.iiap.res.in/handle/2248/6975-
dc.descriptionRestricted Access © International Astronomical Union https://doi.org/10.1017/S1743921317005804en_US
dc.description.abstractOur recent studies based on a large sample of K giants with Hipparcos parallaxes and spectroscopic analysis resulted more than a dozen new Li-rich K giants including few super Lirich ones. Most of the Li-rich K giants including the new ones appear to occur at the luminosity bump in the HR diagram. However, one can’t rule out the possibility of overlap with the clump region where core He-burning K giants reside post He-flash at the tip of RGB. It is important to distinguish field K giants of clump from the bump region in the HR diagram to understand clues for Li production in K giants. In this poster, we explore whether GAIA parallaxes improve to disentangle clump from bump region, more precisely.en_US
dc.language.isoenen_US
dc.publisherCambridge University Pressen_US
dc.subjectLithiumen_US
dc.subjectGAIAen_US
dc.subjectRGBen_US
dc.subjectplanet engulfmenten_US
dc.subjectparallaxen_US
dc.titleUnderstanding Li enhancement in K giants and role of accurate parallaxesen_US
dc.typeArticleen_US
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