Lorentz Boosted Nucleon-Nucleon T-matrix and the Triton Binding Energy
  The phase equivalent relativistic NN potential, which is related by a nonlinear equation to the original nonrelativistic potential, is used to construct the mass operator (rest Hamiltonian) of the 3-nucleon system. Employing the CD Bonn NN potential, the solution of the relativistic 3N Faddeev equation for $^3$H shows slightly less binding energy than the corresponding nonrelativistic result. The effect of the Wigner spin rotation on the binding is very small. 
H. Kamada, W. Gloeckle, H. Witala, J. Golak, R. Skibinski, W. Polyzou,   Ch. Elster