Light-front versus Bethe-Salpeter forms of two nucleon amplitudes

S. G. Bondarenko; V. V. Burov; M. Beyer; S. M. Dorkin

doi:10.1007/s006010050113

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Light-front versus Bethe-Salpeter forms of two nucleon amplitudes

S. G. Bondarenko·V. V. Burov·M. Beyer·S. M. Dorkin

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Abstract

We discuss the relation between the two nucleon Bethe-Salpeter amplitude and the light front wave functions. Both approaches provide a covariant description for the deuteron bound state and the two nucleon scattering state. A comparison is done for the spin-orbit functions as well explicit integrals are given on the basis of the Nakanishi integral representation method.

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S. G. Bondarenko, V. V. Burov, M. Beyer, S. M. Dorkin. 1998-11-06. Light-front versus Bethe-Salpeter forms of two nucleon amplitudes. https://doi.org/10.1007/s006010050113

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