2–7 Sept 2018
Europe/Rome timezone

Precision measurements of differential cross section and analyzing powers in elastic deuteron-deuteron scattering at 65 MeV/nucleon

5 Sept 2018, 13:54
18m

Speaker

Mr Reza Ramazani-Sharifabadi (KVI-CART,University of Groningen, Groningen, The Netherlands)

Description

We present measurements of differential cross sections and analyzing powers for the elastic 2H(~d, d)d scattering process. The data were obtained using a 130 MeV polarized deuteron beam impinging a liquid-deuterium target. The experiments were conducted at the AGOR facility at KVI using the BINA 4π-detection system. Our measurements are compared to results of previous studies and with independent data taken with the BBS at KVI. The data are found to be in excellent agreement with each other. A thorough systematic analysis has been carried out to provide the most accurate data in elastic deuteron-deuteron scattering at intermediate energies. The results can be used to confront upcoming state-of-the-art calculations in the four-nucleon scattering domain, and will, thereby, provide further insights in the dynamics of three- and four-nucleon forces in few-nucleon systems.

Selected session

few-body systems

Primary author

Mr Reza Ramazani-Sharifabadi (KVI-CART,University of Groningen, Groningen, The Netherlands)

Co-authors

Dr Ahmad Ramazani-Moghaddam-Arani (Department of Physics, Faculty of Science, University of Kashan, Kashan, Iran) Dr Elzbieta Stephan (University of Silesia, Institute of Physics) Hajar Tavakolizaniani (KVI-CART,University of Groningen, Groningen, The Netherlands) Dr Johan Messchendorp (KVI-CART,University of Groningen, Groningen, The Netherlands) Prof. Kozela A. (Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland) Mr Maisam Mohammadi-Dadkan (PhD Student) Dr Masoud Mahjour-Shafiei (Department of Physics, University of Tehran, Tehran, Iran) Mr Mohammad Taqy Bayat (KVI-CART,University of Groningen, Groningen, The Netherlands) Prof. Nasser Kalantar-Nayestanaki (KVI-CART,University of Groningen, Groningen, The Netherlands) Prof. St. Kistryn (Institute of Physics, Jagiellonian University, Krakow, Poland)

Presentation materials