Search for dissertations about: "WASA"
Showing result 1 - 5 of 20 swedish dissertations containing the word WASA.
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1. Measurements of 2π0 and 3π0 Production in Proton-Proton Collisions at a Center of Mass Energy of 2.465 GeV
Abstract : Neutral two- and three-pion productions in proton-proton collisions at a center of mass energy of 2.465 GeV have been studied using the WASA detector and an internal pellet target at the CELSIUS storage ring in Uppsala. READ MORE
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2. The power and the glory : the sculptures of the warship Wasa
Abstract : In 1956 the wreck of the 64-gun Swedish warship Wasa, sunk on her maiden voyage in the harbour of Stockholm the 10th of August 1628, was found at a depth of 32 metres. Preparations for salvaging the ship started, and in April 1961 the Wasa broke the surface after 333 years on the sea bottom. READ MORE
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3. Mesonic fusion - pion and eta meson production in light ion nuclear fusion reactions
Abstract : 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. READ MORE
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4. Studies of the Decay η→π+π-π0 with WASA-at-COSY
Abstract : In 2008 a large statistics sample of approximately 1·107 η-decays has been collected with the WASA detector at COSY using the pd→3Heη reaction at the beam kinetic energy of 1 GeV. These data are being used to study the not so rare η decays involving charged pions, like η→π+π-π0. READ MORE
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5. Measurement of the Reaction pp→ppπ+π-π0 with CELSIUS/WASA at 1.36 GeV
Abstract : A versatile detector setup prepared by the CELSIUS/WASA collaboration for exclusive studies of rare processes produced in proton and deuteron collisions with hydrogen and deuterium pellet targets is presented. For the near-threshold production of light mesons, π0 and η, the scattered beam and target particles are measured in the forward detector, while the products of the decaying mesons are registered in a central detector covering close-to-4π sr. READ MORE