Original scientific paper

Deuteron vertex functions including meson exchange corrections

Milan P. Locher ; PSI, Paul Scherrer Institute, CH-5232 Villigen PSI, Switzerland
Alfred Švarc ; Ruđer Bošković Instititute, OOUR FEP, Zagreb, Croatia, Yugoslavia and PSI, Paul Scherrer Institute, CH-5232 Villigen PSI, Switzerland

Abstract

New fits to the deuteron S and D state vertex functions are presented using a standard relativistic pole expansion. Deuteron static properties and the world collection of the ed scattering data were used to constrain the fits. Meson exchange efftects for ed scattering are explicitly included. The data admit two solutions which should be distinguishable by measuring the tensor polarization in ed scattering. This conclusion is not changed by the meson exchange contributions.

Keywords

Hrčak ID:

332265

URI

https://hrcak.srce.hr/332265

Publication date:

6.8.1990.

Article data in other languages: croatian

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