A complex scaled multi-reference configuration interaction method to study Li and Li-like cations (Be, B, C, N, O) Auger resonances 1s2s22S and 1s(2s2p3Po) 2Po

Auger resonances 1s2s22S and 1s(2s2p3Po) 2Po of Li and Li-like cations (Be, B, C, N, O) have been studied with a complex scaled multi-reference configuration interaction method (CMR-CI). The multi-reference orbitals are optimized with complex scaled MCSCF for the specific state. Our calculations show that the present CMR-CI resonance parameters agree very well with the experiment and theoretical results.