机译:New analysis of the two carbon-rich stars CS 22948-27 and CS 29497-34: Binarity and neutron capture elements
Univ Sao Paulo, BR-05508900 Sao Paulo, Brazil;
stars : abundances; stars : population II; stars : carbon; stars : binaries : spectroscopic; Galaxy : bulge; nuclear reactions; nucleosynthesis; abundances; METAL-POOR STARS; ASYMPTOTIC GIANT BRANCH; R-PROCESS ELEMENTS; S-PROCESS; MODEL ATMOSPHERES; 1ST STARS; DISPERSION SPECTROGRAPH; CHEMICAL EVOLUTION; ABUNDANCE ANALYSIS; EARLY GALAXY;