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HK: Fachverband Hadronen und Kerne

HK 32: Few-body physics

HK 32.4: Talk

Tuesday, March 17, 2009, 15:00–15:15, H-ZO 100

A Study of all reaction channels in deuteron-deuteron scattering at 65 MeV/nucleon — •Ahmad Ramazani-Moghaddam-Arani — Kernfysisch Versneller Instituut, University of Groningen,Groningen, The Netherlands — Department of Physics, Faculty of Science, University of Kashan, Kashan, Iran

Few-nucleon systems can be used as fundamental laboratories for studying the details of the nuclear force effects. We performed a series of deuteron-deuteron scattering experiments at intermediate energies. The experiments exploited BINA and BBS experimental setups and polarized deuteron beams with kinetic energies of 65 and 90 MeV/nucleon. These experiments aim to measure differential cross sections, vector and tensor analyzing powers of all available reaction channels in deuteron-deuteron scattering. With these data we will provide a systematic database, which will be used to test present theoretical approximations and upcoming ab-initio calculations in four-nucleon system.

The analysis procedure along with the latest results of the elastic and three-body break-up channels will be presented.