Search for dissertations about: "pion angular distribution"

Found 2 swedish dissertations containing the words pion angular distribution.

  1. 1. Investigations on Emission Sources in Proton-Nucleus and Nucleus-Nucleus Collisions

    University dissertation from Department of Physics, Lund University

    Author : Johan Mårtensson; Lunds universitet.; Lund University.; [2000]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; High energy interactions; Fysik; Physics; correlation function.; fermion interferometry; t p and d p ratios; target mass dependence; pion angular distribution; pion excitation function; Heavy ion reactions; intermediate energy; cosmic rays; Kosmisk strålning; högenergi;

    Abstract : Emission sources in proton-nucleus and nucleus-nucleus collisions at intermediate energies have been studied. Pion excitation functions from the absolute threshold to 500 MeV have been measured with an ion beam of continuously varying energy with an energy resolution of 1 MeV. READ MORE

  2. 2. Double Pion Production in the dd to αππ reaction

    University dissertation from Uppsala : Avdelningen för kärnfysik

    Author : Samson Keleta; Uppsala universitet.; [2008]
    Keywords : Nuclear physics; ABC effect; double pion; Kärnfysik; kärnfysik; Nuclear Physics;

    Abstract : The reaction dd → 4Heππ has been measured exclusively for the first time. The measurements were performed at Td = 712 MeV and Td = 1029 MeV, with the WASA detector assembly at CELSIUS (Uppsala-Sweden). The aim was to investigate a long standing puzzle, the so called ABC effect. READ MORE