Relativistic calculation of the triton binding energy and its   implications
  First results for the triton binding energy obtained from the relativistic spectator or Gross equation are reported. The Dirac structure of the nucleons is taken into account. Numerical results are presented for a family of realistic OBE models with off-shell scalar couplings. It is shown that these off-shell couplings improve both the fits to the two-body data and the predictions for the binding energy. 
Alfred Stadler (William and Mary, CFNUL Lisbon) and Franz Gross   (William and Mary, TJNAF)