Spectrometric composition of nearby K dwarfs
نویسندگان
چکیده
منابع مشابه
Metallicities of Nearby K- Dwarfs
One of the main issues in the chemical evolution of galaxies is the so called " G-dwarf problem " (Pagel and Patchett, 1975) in which the observed stellar metal distribution differs from the predicted in the sense that there are too many metal deficient stars. The same problem was now been seen among K-dwarfs, indicating the problem is a general one (Flynn and Morell, 1997). We have used the Hi...
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ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2006
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361:20042498