Trinucleon Electromagnetic Form Factors and the Light-Front Hamiltonian Dynamics

F. Baroncini; A. Kievsky; E. Pace; G. Salme`

doi:10.1063/1.3013052

Trinucleon Electromagnetic Form Factors and the Light-Front Hamiltonian Dynamics

Nuclear Theory 2008-11-26 v1

Authors: F. Baroncini , A. Kievsky , E. Pace , G. Salme`

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Abstract

This contribution briefly illustrates preliminary calculations of the electromagnetic form factors of $^3$ He and $^3$ H, obtained within the Light-front Relativistic Hamiltonian Dynamics, adopting i) a Poincar\'e covariant current operator, without dynamical two-body currents, and ii) realistic nuclear bound states with $S$ , $P$ and $D$ waves. The kinematical region of few $(GeV/c)^2$ , relevant for forthcoming TJLAB experiments, has been investigated, obtaining possible signatures of relativistic effects for $Q^2>2.5 ~(GeV/c)^2$ .

Keywords

nucleon form factor form factors relativistic atomic physics

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@article{arxiv.0807.4809,
  title  = {Trinucleon Electromagnetic Form Factors and the Light-Front Hamiltonian Dynamics},
  author = {F. Baroncini and A. Kievsky and E. Pace and G. Salme`},
  journal= {arXiv preprint arXiv:0807.4809},
  year   = {2008}
}

Comments

8 Pages, 7 figures, aipproc.cls included. Proceedings of VIth Intl. Conf. on "Perspectives in Hadronic Physics", Trieste, May 2008. AIP series

Trinucleon Electromagnetic Form Factors and the Light-Front Hamiltonian Dynamics

Abstract

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