First Rb abundances in M giants from the near-infrared Rb I line at 15289.48 Å show [Rb/Fe] decreasing with metallicity, matching optical studies and requiring both s- and r-process sources.
E., Sneden, C., Pilachowski, C
1 Pith paper cite this work, alongside 11 external citations. Polarity classification is still indexing.
1
Pith paper citing it
11
external citations · OpenAlex
citation-role summary
background 1
citation-polarity summary
fields
astro-ph.GA 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
Rubidium Abundances in Cool Giants from High-Resolution H-band Spectra: A New Diagnostic for Galactic Chemical Evolution
First Rb abundances in M giants from the near-infrared Rb I line at 15289.48 Å show [Rb/Fe] decreasing with metallicity, matching optical studies and requiring both s- and r-process sources.