| Title |
Comprehensive measurements of cross sections and spin observables of the three-body break-up channel in deuteron-deuteron scattering at 65 MeV/nucleon / |
| Authors |
Ramazani-Sharifabadi, R ; Amir-Ahmadi, H. R ; Bayat, M. T ; Deltuva, Arnoldas ; Eslami-Kalantari, M ; Kalantar-Nayestanaki, N ; Kistryn, St ; Kozela, A ; Mahjour-Shafiei, M ; Mardanpour, H ; Messchendorp, J. G ; Mohammadi-Dadkan, M ; Ramazani-Moghaddam-Arani, A ; Stephan, E ; Tavakoli-Zaniani, H |
| DOI |
10.1140/epja/s10050-020-00227-4 |
| Full Text |
|
| Is Part of |
European physical journal A. Hadrons and nuclei.. Heidelberg : Springer. 2020, vol. 56, no. 9, art. no. 221, p. 1-21.. ISSN 1434-6001. eISSN 1434-601X |
| Abstract [eng] |
Detailed measurements of five-fold differential cross sections and a rich set of vector and tensor analyzing powers of the 2H (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 4π-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-the-art 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 Single-Scattering Approximation (SSA). Through these comparisons, the validity of SSA approximation is investigated in the Quasi-Free (QF) region. |
| Published |
Heidelberg : Springer |
| Type |
Journal article |
| Language |
English |
| Publication date |
2020 |
| CC license |
|
