2007/02/27 by S. Hubrig, J. F. González, J. F. Gonzalez
Physics and Astronomy · #Astronomical spectroscopy #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Emission spectrum #Flare star #K-type main-sequence star #Spectral line #Star (game theory) #Stars #Stellar, planetary, and galactic studies #Variable star #astro-ph
paper · pdf · doi:10.1051/0004-6361:20066738
5 pages, 6 figures, 1 table, accepted for publication in A&A
openalex publication_date 2007/02/27 · arxiv created 2007/03/09 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
Context. The nature of non-variable high-excitation emission lines detected in the optical spectra of normal late-B type and chemically peculiar HgMn and PGa stars is still poorly understood.