The Rank-One Separable Interaction Kernel for Nucleons with Scalar Propagator

@article{Bondarenko2018TheRS,
  title={The Rank-One Separable Interaction Kernel for Nucleons with Scalar Propagator},
  author={Sergey G. Bondarenko and Valery V. Burov and Sergey Yurev},
  journal={Physics of Particles and Nuclei Letters},
  year={2018}
}
In the paper the covariant kernel of the nucleon-nucleon interaction of particles with scalar propagators is analyzed. The Bethe-Salpeter equation for the T matrix is considered in the rank- one separable kernel. The parameters of the kernel for the specific partial-wave channels explicitly connect with the observables { low energy scattering parameters and phase shifts, deuteron binding energy. Covariant separable kernels forthe partial-wave channels with total angular momentum J = 0 (1S0, 3P0… 
Sensitivity of elastic electron scattering off the 3He to the nucleon form factors
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References

SHOWING 1-6 OF 6 REFERENCES
Bethe-Salpeter calculation of three-nucleon observables with rank-one separable potentials.
  • Rupp, Tjon
  • Physics
    Physical review. C, Nuclear physics
  • 1988
TLDR
The Bethe-Salpeter results turn out to differ significantly from both the nonrelativistic and quasipotential ones, which may provide a framework in which the still existing discrepancy between theory and experiment can be lessened.
A Relativistic equation for bound state problems
The relativistic $S$-matrix formalism of Feynman is applied to the bound-state problem for two interacting Fermi-Dirac particles. The bound state is described by a wave function depending on separate
Relativistic two-body interaction current in the elastic eD scattering
The reaction of the elastic electron-deuteron scattering is considered within the Bethe–Salpeter approach with separable kernel of interaction. A consistent description of the Mandelstam current