par Behara, Natalie Thérèse ;Jeffery, Simon
Référence Astronomical Society of the Pacific conference series, 372, page (213)
Publication Publié, 2007
Article révisé par les pairs
Résumé : The effects of diffusion in the atmospheres of low mass hot stars have been investigated using a model atmosphere code which includes diffusion self-consistently. The atmospheric structures associated with non-uniform composition are compared to models with homogeneous abundances. We compare preliminary results obtained using these models to observed abundances of chemically peculiar subdwarf B stars.