Role of relativity and nucleon compositeness in few-body systems
نویسنده
چکیده
Recent progress is reviewed in four areas where new experimental data have been obtained: proton-proton bremsstrahlung, threshold pion production in proton-proton collisions, elastic electron-deuteron scattering and deuteron photodisintegration at several GeV photon energy. Relativistic effects are expected to be significant in these processes. High energy photodisintegration suggests that partonic behavior could be relevant in subamplitudes at large momentum transfer.
منابع مشابه
اندازهگیری مشاهدهپذیرهای کانال تجزیه سهجسمی برای بخشی از فضای فاز پراکندگی دوترون- دوترون در انرژی برنوکلئون
Information obtained from nucleus as a bound system of nucleons and from nucleon-nucleon scattering experiments is a strong tool for studying various aspects of nuclear forces. Deuteron-deuteron scattering as a four-nucleon system can provide useful information. So, scattering experiment of a polarized beam of deuteron with kinetic energy of65 MeV/nucleon from a liquid-deuterium target was done...
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