Three-body resonances with the complex scaling method: The case of 11Li Original Research Article

In this work we show how implementation of the complex scaling method into the hyperspheric adiabatic method permits simple computation of three-body resonances. The examples of 6He and the three—αʹs system are shown. In both cases a good agreement with the experiment is obtained. The method is then used to investigate dipole excitations of 11Li. The excitation energies of the View the MathML source states are found to range from 0.6 to 1.0 MeV.