Matches in SemOpenAlex for { <https://semopenalex.org/work/W3099949179> ?p ?o ?g. }
- W3099949179 endingPage "1185" @default.
- W3099949179 startingPage "1173" @default.
- W3099949179 abstract "The present sample of nearby bulgelike dwarf stars has kinematics and metallicities characteristic of a probable inner disk or bulge origin. Ages derived by using isochrones give 10-11 Gyr for these stars, and metallicities are in the range -0.80 ≤ [Fe/H] ≤ +0.40. We calculate stellar parameters from spectroscopic data, and chemical abundances of Mg, Si, Ca, Ti, La, Ba, Y, Zr, and Eu are derived by using spectrum synthesis. We found that [α-elements/Fe] show different patterns, depending on the element. Si/Fe, Ca/Fe, and Ti/Fe ratios decline smoothly for increasing metallicities and essentially follow the disk pattern. O and Mg, products of massive supernovae, and also the r-process element Eu are overabundant relative to disk stars, showing a steeper decline for metallicities [Fe/H] > -0.3 dex, and [s-elements/Fe] roughly track the solar values, with no apparent trend with metallicity for [Fe/H] < 0, showing subsolar values for the metal rich stars. Both kinematical and chemical properties of the bulgelike stars indicate a distinct identity of this population when compared with disk stars." @default.
- W3099949179 created "2020-11-23" @default.
- W3099949179 creator A5031166510 @default.
- W3099949179 creator A5064591488 @default.
- W3099949179 creator A5088719533 @default.
- W3099949179 date "2003-08-01" @default.
- W3099949179 modified "2023-09-23" @default.
- W3099949179 title "Detailed Analysis of Nearby Bulgelike Dwarf Stars. III. α‐Element and Heavy‐Element Abundances" @default.
- W3099949179 cites W1569667822 @default.
- W3099949179 cites W1576616742 @default.
- W3099949179 cites W1624029523 @default.
- W3099949179 cites W1848230127 @default.
- W3099949179 cites W1965484969 @default.
- W3099949179 cites W1965561594 @default.
- W3099949179 cites W1970372891 @default.
- W3099949179 cites W1971108842 @default.
- W3099949179 cites W1975213576 @default.
- W3099949179 cites W1975818093 @default.
- W3099949179 cites W1978129739 @default.
- W3099949179 cites W1982159507 @default.
- W3099949179 cites W1982406214 @default.
- W3099949179 cites W1982940613 @default.
- W3099949179 cites W1986721897 @default.
- W3099949179 cites W1988135765 @default.
- W3099949179 cites W1990845972 @default.
- W3099949179 cites W1992237088 @default.
- W3099949179 cites W1998530401 @default.
- W3099949179 cites W1998883670 @default.
- W3099949179 cites W2000452205 @default.
- W3099949179 cites W2002352647 @default.
- W3099949179 cites W2003236861 @default.
- W3099949179 cites W2004004862 @default.
- W3099949179 cites W2004255824 @default.
- W3099949179 cites W2006776508 @default.
- W3099949179 cites W2009817975 @default.
- W3099949179 cites W2009945539 @default.
- W3099949179 cites W2010591225 @default.
- W3099949179 cites W2012108819 @default.
- W3099949179 cites W2015590058 @default.
- W3099949179 cites W2019693690 @default.
- W3099949179 cites W2028336964 @default.
- W3099949179 cites W2039373105 @default.
- W3099949179 cites W2043075759 @default.
- W3099949179 cites W2044619998 @default.
- W3099949179 cites W2045078246 @default.
- W3099949179 cites W2047798125 @default.
- W3099949179 cites W2050287260 @default.
- W3099949179 cites W2050458575 @default.
- W3099949179 cites W2052619536 @default.
- W3099949179 cites W2053487809 @default.
- W3099949179 cites W2062513796 @default.
- W3099949179 cites W2067542417 @default.
- W3099949179 cites W2068378046 @default.
- W3099949179 cites W2069486258 @default.
- W3099949179 cites W2069697128 @default.
- W3099949179 cites W2074571006 @default.
- W3099949179 cites W2076140243 @default.
- W3099949179 cites W2076799478 @default.
- W3099949179 cites W2076955293 @default.
- W3099949179 cites W2081911925 @default.
- W3099949179 cites W2083323088 @default.
- W3099949179 cites W2084586977 @default.
- W3099949179 cites W2088901631 @default.
- W3099949179 cites W2092826856 @default.
- W3099949179 cites W2113742437 @default.
- W3099949179 cites W2127080325 @default.
- W3099949179 cites W2131999259 @default.
- W3099949179 cites W2133827021 @default.
- W3099949179 cites W2140751452 @default.
- W3099949179 cites W2155066650 @default.
- W3099949179 cites W2157594202 @default.
- W3099949179 cites W2165031544 @default.
- W3099949179 cites W2963399171 @default.
- W3099949179 cites W3037829590 @default.
- W3099949179 cites W3098263268 @default.
- W3099949179 cites W3098498583 @default.
- W3099949179 cites W3098641407 @default.
- W3099949179 cites W3099224130 @default.
- W3099949179 cites W3099280978 @default.
- W3099949179 cites W3101664312 @default.
- W3099949179 cites W3103261934 @default.
- W3099949179 cites W3104211824 @default.
- W3099949179 cites W3104378334 @default.
- W3099949179 cites W3121389110 @default.
- W3099949179 cites W4239825005 @default.
- W3099949179 cites W4244945807 @default.
- W3099949179 cites W4254644871 @default.
- W3099949179 cites W4300020541 @default.
- W3099949179 doi "https://doi.org/10.1086/375765" @default.
- W3099949179 hasPublicationYear "2003" @default.
- W3099949179 type Work @default.
- W3099949179 sameAs 3099949179 @default.
- W3099949179 citedByCount "30" @default.
- W3099949179 countsByYear W30999491792013 @default.
- W3099949179 countsByYear W30999491792014 @default.
- W3099949179 countsByYear W30999491792016 @default.
- W3099949179 countsByYear W30999491792020 @default.
- W3099949179 countsByYear W30999491792023 @default.