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Showing result 21 - 22 of 22 essays matching the above criteria.

1. 21. In-medium width of the η' meson

   University essay from Kärnfysik

   Author : Carl Niblaeus; [2013]
   Keywords : Eta prime meson; width; finite temperature; lifetime; QCD; chiral perturbation theory; Eta prime meson; vidd; ändlig temperatur; livstid; QCD; kiral störningsteori;

   Abstract : In this master’s thesis the width of the  meson is studied as a function of temperature. We consider a background medium consisting of a pion gas and assume a vanishing net baryon chemical potential. READ MORE

3. 22. k_S^0, Λ, and ͞Λ, pT spectra in pp collisions at √s = 7 TeV, measured with the ALICE experiment at LHC

   University essay from Lunds universitet/Fysiska institutionen

   Author : Tuva Richert; [2011]
   Keywords : Physics and Astronomy;

   Abstract : This thesis presents a study of L, ¯L, and K0 s particle (generically referred to as V0 particles) production measured by the ALICE experiment located at LHC, CERN, in protonproton collisions at a center of mass collision energy of p s = 7 TeV. The particles are reconstructed via their V0 decay topology, which can be done due to the excellent tracking performance of the Time Projection Chamber detector. READ MORE