vix.ing · top · new · best · stats · spec

Relativistic current densities for bound spin-orbit partners and the longitudinal-transverse response in (e,e'p) processes

1998/09/15 by J.A. Caballero, J. A. Caballero, T.W. Donnelly +4 · 1 citation
Physics and Astronomy · #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #Quantum and Classical Electrodynamics #nucl-th

paper · pdf · doi:10.1016/s0375-9474(98)00486-2

published as Nucl.Phys. A643 (1998) 189-204 · Uses epsfig.sty, 18 pages, 7 figures. To be published in Nuc. Phys. A

arxiv created 1998/09/15 · openalex publication_date 1998/11/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

Scalar, baryon and vector--current densities in coordinate and momentum space are calculated within a relativistic mean--field model. The role of the low components of the bound nucleon wave function is investigated in detail for different spin--orbit partner shells. We show that the relative importance of the negative--energy projection components can be explained from the different quantum numbers involved in the relativistic wave function. This fact has proved to be important in the analysis of various electron scattering observables even for low--medium values of the bound nucleon momentum.

Citations

Cited by