Solution of Faddeev integral equations in configuration space using the   hyperspherical harmonics expansion method
  A method has been developed to solve three-particle Faddeev equations in the configuration space making use of a series expansion in hyperspherical harmonics. The following parameters of the bound state of triton and helium-3 nuclei have been calculated: the binding energies, the weights of symmetric and mixed-symmetry components of the wave function, the magnetic moments, and the charge radii. 
V.I.Kovalchuk
nucl-th