Non-relativistic variational calculations of atomic properties in Li-like ions: Li I to O VI

The multiconfiguration Hartree-Fock method is used to calculate wavefunctio ns in the infinite nuclear mass limit for the terms 2s S-2, 2p P-2(0), 3s S -2, 3p P-2(0), 3d D-2 and 4s S-2 of lithium-like ions (3 less than or equal to Z less than or equal to 8). Transition data, isotope shift parameters a nd hyperfine structure electronic contributions involving the six terms of the six ions are evaluated ab initio and compared with the most recent obse rvations and other theoretical calculations when available, The isotopes (L iI)-Li-7,6, (BeII)-Be-11,10,9,7, (BIII)-B-11,10, (CIV)-C-14,13,12, (NV)-N-1 5,14 and (OVI)-O-18,17,16 are considered in the analysis of the mass isotop e shifts.