Two-component model for the deuteron electromagnetic structure

Abstract

We suggest a simple phenomenological parametrization for all three deuteron electromagnetic form factors, and show that a good fit on the available data, with a minimal number of parameters, can be obtained. The present description of the deuteron electromagnetic structure is based on two components with different radii, one corresponding to two nucleons separated by $\simeq$2 fm, and a standard isoscalar contribution, saturated by $\omega$ and $\varphi$ mesons, only.

5 pages, 6 fig. 2 tables

References in corpus (13)

• The ratio of proton's electric to magnetic form factors measured by polarization transfer
• Measurement of GEp/GMp in ep -> ep to Q2 = 5.6 GeV2
• Axial structure of the nucleon
• Proton elastic form factor ratios to $Q^2$ = 3.5 GeV${}^2$ by polarization transfer
• Electromagnetic structure of the deuteron
• Electroproduction of the Delta Resonance at High Momentum Transfer
• Measurement of the Electric Form Factor of the Neutron at Q^2=0.5 and 1.0 (GeV/c)^2
• Phenomenology of the Deuteron Electromagnetic Form Factors
• Measurement of Tensor Polarization in Elastic Electron-Deuteron Scattering at Large Momentum Transfer
• Re-analysis of the nucleon space- and time-like electromagnetic form factors in a two-component model
• A precise measurement of the deuteron elastic structure function A(Q^2)
• Deuteron Electromagnetic Form Factors in the Transitional Region Between Nucleon-Meson and Quark-Gluon Pictures
• Neutron electric form factor at large momentum transfer

Cited by in corpus (18)

• Electron- versus neutrino-nucleus scattering
• Phenomenological Lagrangian approach to the electromagnetic deuteron form factors
• Two-component model for the axial form factor of the nucleon
• Two-photon exchange effect on deuteron electromagnetic form factors
• New evaluation of axial nucleon form factor from electron- and neutrino-scattering data and impact on neutrino-nucleus cross-section
• On the charge distribution of $d^{\ast }(2380)$
• Polarization effects in $e^{+}+e^{-}\to \bar{d}+d$ and determination of time like deuteron form factors
• Experimental constraint on the $\rho -$ meson form factors in the time--like region
• Polarization observables in lepton-deuteron elastic scattering including the lepton mass
• A Study of deuteron electromagnetic form factors with light-front approach
• Estiamte of the two-photon exchange effect on deuteron electromagnetic form factors
• Model independent radiative corrections to elastic deuteron-electron scattering
• Deuteron form factors in a phenomenological approach
• Deuteron wave function for Reid93 potential and polarization observables in elastic lepton-deuteron scattering
• Phenomenological insight into JLab proton polarization data puzzle by deuteron impulse approximation
• Deuteron electromagnetic form factors in transverse plane with a phenomenological Lagrangian approach
• A discussion of deuteron transverse charge densities
• Charge Form Factor and Cluster Structure of ${}^6$Li Nucleus