Matches in SemOpenAlex for { <https://semopenalex.org/work/W2108198437> ?p ?o ?g. }
- W2108198437 endingPage "1334" @default.
- W2108198437 startingPage "1314" @default.
- W2108198437 abstract "Detailed chemical abundances are presented for seven M31 outer halo globular clusters (with projected distances from M31 greater than 30 kpc), as derived from high resolution integrated light spectra taken with the Hobby Eberly Telescope. Five of these clusters were recently discovered in the Pan-Andromeda Archaeological Survey (PAndAS)---this paper presents the first determinations of integrated Fe, Na, Mg, Ca, Ti, Ni, Ba, and Eu abundances for these clusters. Four of the target clusters (PA06, PA53, PA54, and PA56) are metal-poor ([Fe/H] < -1.5), alpha-enhanced (though they are possibly less alpha-enhanced than Milky Way stars at the 1 sigma level), and show signs of star-to-star Na and Mg variations. The other three globular clusters (H10, H23, and PA17) are more metal rich, with metallicities ranging from [Fe/H] = -1.4 to -0.9. While H23 is chemically similar to Milky Way field stars, Milky Way globular clusters, and other M31 clusters, H10 and PA17 have moderately low [Ca/Fe], compared to Milky Way field stars and clusters. Additionally, PA17's high [Mg/Ca] and [Ba/Eu] ratios are distinct from Milky Way stars, and are in better agreement with the stars and clusters in the Large Magellanic Cloud (LMC). None of the clusters studied here can be conclusively linked to any of the identified streams from PAndAS; however, based on their locations, kinematics, metallicities, and detailed abundances, the most metal-rich PAndAS clusters H23 and PA17 may be associated with the progenitor of the Giant Stellar Stream, H10 may be associated with the SW Cloud, and PA53 and PA56 may be associated with the Eastern Cloud." @default.
- W2108198437 created "2016-06-24" @default.
- W2108198437 creator A5011033572 @default.
- W2108198437 creator A5014815473 @default.
- W2108198437 creator A5020765843 @default.
- W2108198437 creator A5037555862 @default.
- W2108198437 creator A5054802275 @default.
- W2108198437 creator A5055247012 @default.
- W2108198437 creator A5077504658 @default.
- W2108198437 date "2015-02-12" @default.
- W2108198437 modified "2023-10-18" @default.
- W2108198437 title "Integrated light chemical tagging analyses of seven M31 outer halo globular clusters from the Pan-Andromeda Archaeological Survey★" @default.
- W2108198437 cites W1595108234 @default.
- W2108198437 cites W1614678536 @default.
- W2108198437 cites W1710780480 @default.
- W2108198437 cites W1963758471 @default.
- W2108198437 cites W1965718675 @default.
- W2108198437 cites W1968878859 @default.
- W2108198437 cites W1971290201 @default.
- W2108198437 cites W1972534982 @default.
- W2108198437 cites W1973331810 @default.
- W2108198437 cites W1975489505 @default.
- W2108198437 cites W1975889887 @default.
- W2108198437 cites W1980935497 @default.
- W2108198437 cites W1989442665 @default.
- W2108198437 cites W1991353966 @default.
- W2108198437 cites W1995618220 @default.
- W2108198437 cites W1996641701 @default.
- W2108198437 cites W1997891554 @default.
- W2108198437 cites W2002129562 @default.
- W2108198437 cites W2003246319 @default.
- W2108198437 cites W2005268336 @default.
- W2108198437 cites W2008710846 @default.
- W2108198437 cites W2013344931 @default.
- W2108198437 cites W2014422796 @default.
- W2108198437 cites W2016508224 @default.
- W2108198437 cites W2019797401 @default.
- W2108198437 cites W2020181376 @default.
- W2108198437 cites W2029384527 @default.
- W2108198437 cites W2030531483 @default.
- W2108198437 cites W2030990699 @default.
- W2108198437 cites W2031721811 @default.
- W2108198437 cites W2034457553 @default.
- W2108198437 cites W2039278128 @default.
- W2108198437 cites W2045159477 @default.
- W2108198437 cites W2047481533 @default.
- W2108198437 cites W2047798125 @default.
- W2108198437 cites W2050020644 @default.
- W2108198437 cites W2050452047 @default.
- W2108198437 cites W2050629270 @default.
- W2108198437 cites W2053831110 @default.
- W2108198437 cites W2057893216 @default.
- W2108198437 cites W2058432705 @default.
- W2108198437 cites W2061636315 @default.
- W2108198437 cites W2068041806 @default.
- W2108198437 cites W2069241852 @default.
- W2108198437 cites W2070566705 @default.
- W2108198437 cites W2076134248 @default.
- W2108198437 cites W2076140243 @default.
- W2108198437 cites W2078484988 @default.
- W2108198437 cites W2078741862 @default.
- W2108198437 cites W2080138196 @default.
- W2108198437 cites W2080611289 @default.
- W2108198437 cites W2084764108 @default.
- W2108198437 cites W2089141001 @default.
- W2108198437 cites W2089310227 @default.
- W2108198437 cites W2092131964 @default.
- W2108198437 cites W2102688755 @default.
- W2108198437 cites W2104001357 @default.
- W2108198437 cites W2109138120 @default.
- W2108198437 cites W2111748607 @default.
- W2108198437 cites W2118666107 @default.
- W2108198437 cites W2119392926 @default.
- W2108198437 cites W2121872350 @default.
- W2108198437 cites W2122731213 @default.
- W2108198437 cites W2123250513 @default.
- W2108198437 cites W2124201251 @default.
- W2108198437 cites W2129503622 @default.
- W2108198437 cites W2132546649 @default.
- W2108198437 cites W2133434092 @default.
- W2108198437 cites W2142471547 @default.
- W2108198437 cites W2145804310 @default.
- W2108198437 cites W2150555618 @default.
- W2108198437 cites W2153484234 @default.
- W2108198437 cites W2164574833 @default.
- W2108198437 cites W2165652255 @default.
- W2108198437 cites W2176218981 @default.
- W2108198437 cites W2899497983 @default.
- W2108198437 cites W2950659017 @default.
- W2108198437 cites W3098282671 @default.
- W2108198437 cites W3098553694 @default.
- W2108198437 cites W3098603824 @default.
- W2108198437 cites W3099592421 @default.
- W2108198437 cites W3099632055 @default.
- W2108198437 cites W3099819036 @default.
- W2108198437 cites W3099840315 @default.
- W2108198437 cites W3100075830 @default.
- W2108198437 cites W3100209443 @default.