Cross section investigation in dp breakup reaction at the intermediate energies

M Janek,S M Piyadin,A A Terekhin,I E Vnukov,P K Kurilkin,A N Khrenov,A N Livanov,O Mezhenska,V P Ladygin,Yu V Gurchin,S G Reznikov,J-T Karachuk,A Yu Isupov

doi:10.1088/1742-6596/1435/1/012013

Abstract

The dp breakup reaction has been investigated by the scintillation detectors placed at the vicinity of Internal Target Station (ITS) of Nuclotron. Data have been obtained at the angles of 19° - 54° in the laboratory frame at the deuteron energy of 300 - 500 MeV in a various detector configurations in which the sensitivity to the three nucleon correlations and relativistic effects are assumed. Preliminary results of the five fold differential cross section for particular detector configurations of the dp breakup reaction at 400 MeV of deuteron energy have been obtained.

Highlights

Spin structure of the np SRCs has been investigated via the measurements of the tensor analyzing power Ayy in deuteron inclusive breakup at various energies in the wide regions of the longitudinal xF and transverse proton momentum pT [1]
The dp breakup reaction has been investigated by the scintillation detectors placed at the vicinity of Internal Target Station (ITS) of Nuclotron
Data have been obtained at the angles of 19◦ - 54◦ in the laboratory frame at the deuteron energy of 300 - 500 MeV in a various detector configurations in which the sensitivity to the three nucleon correlations and relativistic effects are assumed

Summary

Introduction

Spin structure of the np SRCs has been investigated via the measurements of the tensor analyzing power Ayy in deuteron inclusive breakup at various energies in the wide regions of the longitudinal xF and transverse proton momentum pT [1]. Data have been obtained at the angles of 19◦ - 54◦ in the laboratory frame at the deuteron energy of 300 - 500 MeV in a various detector configurations in which the sensitivity to the three nucleon correlations and relativistic effects are assumed. Preliminary results of the five fold differential cross section for particular detector configurations of the dp breakup reaction at 400 MeV of deuteron energy have been obtained.

Results

Conclusion