EPJ Web of Conferences (Jan 2019)

Energy dependence of the vector Ay and tensor Ayy and Axx analyzing powers in deuteron-proton elastic scattering at large scattering angles

  • Ladygin V.P.,
  • Averyanov A.V.,
  • Chernykh E.V.,
  • Enache D.,
  • Gurchin Yu.V.,
  • Isupov A.Yu.,
  • Janek M.,
  • Karachuk J.-T.,
  • Khrenov A.N.,
  • Krivenkov D.O.,
  • Kurilkin P.K.,
  • Ladygina N.B.,
  • Livanov A.N.,
  • Mezhenska O.,
  • Piyadin S.M.,
  • Reznikov S.G.,
  • Skhomenko Ya.T.,
  • Terekhin A.A.,
  • Tishevsky A.V.,
  • Uesaka T.

DOI
https://doi.org/10.1051/epjconf/201920401019
Journal volume & issue
Vol. 204
p. 01019

Abstract

Read online

The results on the angular dependencies of the vector Ay and tensor Ayy and Axx analyzing powers in deuteron-proton elastic scattering at large scattering angles are presented. These data were obtained at internal target at the JINR Nuclotron in the energy range 400-1800 MeV using polarized deuteron beam from new polarized ion source. New data on the deuteron analyzing powers in the wide energy range demonstrate strong sensitivity to the short-range spin structure of the isoscalar nucleon-nucleon correlations observed earlier. The perspectives of further studies of the short-range correlations using carbon, polarized deuteron and proton beams are discussed.