%0 Journal Article
%T Analysing powers and spin correlations in deuteron-proton charge exchange at 726 MeV
%A S. Dymov
%A T. Azaryan
%A Z. Bagdasarian
%A S. Barsov
%A J. Carbonell
%A D. Chiladze
%A R. Engels
%A R. Gebel
%A K. Grigoryev
%A M. Hartmann
%A A. Kacharava
%A A. Khoukaz
%A V. Komarov
%A P. Kulessa
%A A. Kulikov
%A V. Kurbatov
%A N. Lomidze
%A B. Lorentz
%A G. Macharashvili
%A D. Mchedlishvili
%A S. Merzliakov
%A M. Mielke
%A M. Mikirtychyants
%A S. Mikirtychyants
%A M. Nioradze
%A H. Ohm
%A D. Prasuhn
%A F. Rathmann
%A V. Serdyuk
%A H. Seyfarth
%A V. Shmakova
%A H. Str£¿her
%A M. Tabidze
%A S. Trusov
%A D. Tsirkov
%A Yu. Uzikov
%A Yu. Valdau
%A C. Weidemann
%A C. Wilkin
%J Physics
%D 2015
%I arXiv
%R 10.1016/j.physletb.2015.04.019
%X The charge exchange of vector polarised deuterons on a polarised hydrogen target has been studied in a high statistics experiment at the COSY-ANKE facility at a deuteron beam energy of Td = 726 MeV. By selecting two fast protons at low relative energy E_{pp}, the measured analysing powers and spin correlations are sensitive to interference terms between specific neutron-proton charge-exchange amplitudes at a neutron kinetic energy of Tn ~ 1/2 Td =363 MeV. An impulse approximation calculation, which takes into account corrections due to the angular distribution in the diproton, describes reasonably the dependence of the data on both E_{pp} and the momentum transfer. This lends broad support to the current neutron-proton partial-wave solution that was used in the estimation.
%U http://arxiv.org/abs/1503.00514v1