67 citations · 67 across the 3 of their papers we have counts for
3 papers
Synthesis of the Beryllium 3131A Spectral Region
Johanna F. Ashwell, R. D. Jeffries, B. Smalley
The Beryllium spectral region of the Sun, Procyon and 4 stars in the open cluster NGC6633 up to Teff = 7500K have been synthesised using ATLAS9 model atmospheres and the MOOG spect…
Beryllium Enhancement as Evidence for Accretion in a Lithium-Rich F Dwarf
J. F. Ashwell, R. D. Jeffries, B. Smalley +3
The early F dwarf star ``J37'' in the open cluster NGC6633 shows an unusual pattern of photospheric abundances, including an order of magnitude enhancement of lithium and iron-peak…
The Li Overabundance of J37: Diffusion or Accretion?
J. F. Ashwell, R. D. Jeffries, B. Smalley +3
In September 2002 the discovery of a super Li-rich F-dwarf (J37) in NGC 6633, an iron poor analogue of the better studied Hyades and Praecepe open clusters, was announced. This uni…