Items where Author is "Hansen, C.J."

Hanke, M. and Koch, Andreas and Hansen, C.J. and McWilliam, A. (2017) Insights into the chemical composition of the metal-poor Milky Way halo globular cluster NGC 6426. Astronomy and Astrophysics, 599: A97. ISSN 1432-0746

Hansen, C.J. and Jofre, P. and Koch, Andreas and McWilliam, A. and Sneden, C.S. (2017) Something borrowed, something blue : the nature of blue metal-poor stars inferred from their colours and chemical abundances. Astronomy and Astrophysics, 598: A54. ISSN 1432-0746