English

Spin-dependent pbar-d cross sections at low and intermediate energies

Nuclear Theory 2015-05-28 v1

Abstract

Antiproton-deuteron (pˉd{\bar p}d) scattering is calculated at beam energies below 300 MeV within the Glauber approach, utilizing the amplitudes of the J\"ulich NˉN\bar N N models. A good agreement is obtained with available experimental data on upolarized differential and integrated pˉd\bar p d cross sections. Predictions for polarized total pˉd{\bar p}d cross sections are presented, obtained within the single scattering approximation including Coulomb-nuclear interference effects. It is found that the total longitudinal and transversal pˉd{\bar p}d cross sections are comparable in absolute value to those for pˉp{\bar p}p scattering. The kinetics of polarization buildup is considered.

Keywords

Cite

@article{arxiv.1105.0788,
  title  = {Spin-dependent pbar-d cross sections at low and intermediate energies},
  author = {Yu. N. Uzikov and J. Haidenbauer},
  journal= {arXiv preprint arXiv:1105.0788},
  year   = {2015}
}

Comments

8 pages, 5 figures, to appear in proceedings of the 19th international Spin Physics Symposium, September 27 - October 2, 2010, Juelich, Germany

R2 v1 2026-06-21T18:02:39.160Z