2 papers
astro-ph2007
Fluorine in R Coronae Borealis and Extreme Helium Stars
Gajendra Pandey, David L. Lambert, N. Kameswara Rao
Neutral fluorine lines are identified in the optical spectra of several R Coronae Borealis stars (RCBs) at maximum light. These lines provide the first measurement of the fluorine…
astro-ph2000
Abundance evolution of intermediate mass elements (C to Zn) in the Milky Way halo and disk
Aruna Goswami, Nikos Prantzos
We present a comprehensive study of the evolution of the abundances of intermediate mass elements, from C to Zn, in the Milky Way halo and in the local disk. We use a consistent mo…