Precision studies of Fermi gases using Bragg spectroscopy S. Hoinka, M.G. Lingham, K. Fenech, H. Hu, M. Delehaye, P. Hannaford and C.J. Vale EPJ Web of Conferences, 57 (2013) 01003 Published online: 30 August 2013 DOI: 10.1051/epjconf/20135701003