TY - JOUR
T1 - Comprehensive measurements of cross sections and spin observables of the three-body break-up channel in deuteron-deuteron scattering at 65 MeV/nucleon
AU - Ramazani-Sharifabadi, R.
AU - Amir-Ahmadi, H. R.
AU - Bayat, M. T.
AU - Deltuva, A.
AU - Eslami-Kalantari, M.
AU - Kalantar-Nayestanaki, N.
AU - Kistryn, St.
AU - Kozela, A.
AU - Mahjour-Shafiei, M.
AU - Mardanpour, H.
AU - Messchendorp, J. G.
AU - Mohammadi-Dadkan, M.
AU - Ramazani-Moghaddam-Arani, A.
AU - Stephan, E.
AU - Tavakoli-Zaniani, H.
N1 - Funding Information:
The authors acknowledge the work by the cyclotron and ion-source groups at KVI for delivering a high-quality beam used in these measurements. The present work has been performed with financial support from the “Nederlandse Organisatie voor Wetenschappelijk Onderzoek” (NWO). This work was also partly supported by the Polish National Science Centre under Grant no. 2012/05/B/ST2/02556 and 2016/22/M/ST2/00173. A.D. acknowledges support by the Alexander von Humboldt Foundation under Grant no. LTU-1185721-HFST-E.
Publisher Copyright:
© 2020, The Author(s).
PY - 2020/9/1
Y1 - 2020/9/1
N2 - Detailed measurements of five-fold differential cross sections and a rich set of vector and tensor analyzing powers of the H-2(d, dp)n break-up process using polarized deuteron-beam energy of 65 MeV/nucleon with a liquid-deuterium target are presented. The experiment was conducted at the AGOR facility at KVI using the BINA 4 pi-detection system. We discuss the analysis procedure including a thorough study of the systematic uncertainties. The results can be used to examine upcoming state-of-theart calculations in the four-nucleon scattering domain, and will, thereby, provide further insights into the dynamics of three- and four-nucleon forces in few-nucleon systems. The results of coplanar configurations are compared with the results of recent theoretical calculations based on the SingleScattering Approximation (SSA). Through these comparisons, the validity of SSA approximation is investigated in the Quasi-Free (QF) region.
AB - Detailed measurements of five-fold differential cross sections and a rich set of vector and tensor analyzing powers of the H-2(d, dp)n break-up process using polarized deuteron-beam energy of 65 MeV/nucleon with a liquid-deuterium target are presented. The experiment was conducted at the AGOR facility at KVI using the BINA 4 pi-detection system. We discuss the analysis procedure including a thorough study of the systematic uncertainties. The results can be used to examine upcoming state-of-theart calculations in the four-nucleon scattering domain, and will, thereby, provide further insights into the dynamics of three- and four-nucleon forces in few-nucleon systems. The results of coplanar configurations are compared with the results of recent theoretical calculations based on the SingleScattering Approximation (SSA). Through these comparisons, the validity of SSA approximation is investigated in the Quasi-Free (QF) region.
KW - TENSOR ANALYZING POWERS
KW - ELASTIC-SCATTERING
KW - VECTOR
KW - POLARIZATION
KW - FORCES
U2 - 10.1140/epja/s10050-020-00227-4
DO - 10.1140/epja/s10050-020-00227-4
M3 - Article
SN - 1434-6001
VL - 56
JO - European Physical Journal A
JF - European Physical Journal A
IS - 9
M1 - 221
ER -