Sökning: "meson production"
Visar resultat 6 - 10 av 21 avhandlingar innehållade orden meson production.
6. Experimental studies of particle production in ultra-relativistic heavy ion collisions
Sammanfattning : This thesis is about high energy heavy ion physics. Two major experiments, the WA98 at CERN and the PHENIX at Brookhaven National Laboratory, are described. Results from data analysis from both experiments are presented. The WA98 chapter presents particle identification methods and phi-meson measurements. LÄS MER
7. Two-pion production in proton-proton collisions near threshold
Sammanfattning : Two-pion production reactions in proton-proton collisions have been studied using the PROMICE/WASA detector and an internal cluster gas-jet target at the CELSIUS storage ring in Uppsala. Three out of the four isospin-independent reaction channels have been measured at several energies in the intermediate and near threshold energy region. LÄS MER
8. Mesonic fusion - pion and eta meson production in light ion nuclear fusion reactions
Sammanfattning : The present thesis describes two experiments performed in the storage ring CELSIUS at The Svedberg Laboratory in Uppsala. In the first experiment the importance of three - nucleon clustering in the six - nucelon system was investigated. The total cross section for the production of the ground state and the 3. LÄS MER
9. Shout at the eta
Sammanfattning : Quantum chromodynamics has interesting limits both in the low and the high-energy region. In the low energy region one has phenomenology of meson interactions which are still not clearly understood. LÄS MER
10. Baryon and meson production in antiproton-proton reactions at 9 GeV/c
Sammanfattning : .... LÄS MER