The Nitrogen Abundance in Be Stars Determined from UV Spectra
Geraldine J. Peters
Abstract
Open-access reader
Geraldine J. Peters
Abstract
Open-access reader
Abstract A NLTE abundance analysis of the IUE spectra of 8 Be stars with v sin i < 150km s−1 reveals no evidence for nitrogen enrichment from mixing of core and photospheric material.
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Abstract A NLTE abundance analysis of the IUE spectra of 8 Be stars with v sin i < 150km s−1 reveals no evidence for nitrogen enrichment from mixing of core and photospheric material.
Key concepts: Abundance (ecology), Stars, Spectral line, Astrophysics, Nitrogen, Physics, Mixing (physics), Astronomy