Concepedia

A Subaru/High Dispersion Spectrograph Study of Lead (Pb) Abundances in Eight<i>s</i>‐Process Element–rich, Metal‐poor Stars

Wako Aoki, Sean G. Ryan, John E. Norris, Timothy C. Beers, Hiroyasu Ando, Stelios Tsangarides

The Astrophysical Journal · 2002 · 210 citations · 36 references

DOIFull text

Open access

Concepts

Abstract

We report the abundances of neutron-capture elements in eight carbon-rich, metal-poor (-2,7 ≤ [Fe/H] ≤ -1.9) stars observed with the Subaru Telescope High Dispersion Spectrograph. The derived abundance patterns indicate that the neutron-capture elemen

References

36

Nucleosynthesis in Asymptotic Giant Branch Stars: Relevance for Galactic Enrichment and Solar System Formation

M. Busso, R. Gallino, G. J. Wasserburg · Annual Review of Astronomy and Astrophysics · 1999 · 1.2K citations

, , +15

Neutron Capture in Low‐Mass Asymptotic Giant Branch Stars: Cross Sections and Abundance Signatures

C. Arlandini, Franz Käppeler, K. Wisshak et al. · The Astrophysical Journal · 1999 · 932 citations · Full text

, , +16

Evolution and Nucleosynthesis in Low‐Mass Asymptotic Giant Branch Stars. II. Neutron Capture and the<i>s</i>‐Process

R. Gallino, C. Arlandini, M. Busso et al. · The Astrophysical Journal · 1998 · 825 citations

, , +17

s-process nucleosynthesis-nuclear physics and the classical model

F. Käppeler, H. Beer, K. Wisshak · Reports on Progress in Physics · 1989 · 567 citations

, , +12

A search for stars of very low metal abundance. II

Timothy C. Beers, George W. Preston, Stephen A. Shectman · The Astronomical Journal · 1992 · 556 citations

, , +17