Essays about: "Three-body decay"

Found 2 essays containing the words Three-body decay.

  1. 1. Three-body decay as a baryon polarizer

    University essay from Uppsala universitet/Kärnfysik

    Author : Carl Johan Königsson; [2023]
    Keywords : Three-body decay; polarization; CP violation; hyperon; resonance; Trekroppssönderfall; polarisation; CP-brytning; hyperon; resonans;

    Abstract : According to the standard model, the size of CP violation in the weak decay Λ → pπ- is predicted to be ∼ 10-5. This means that a very high precision is needed if we want to be able to measure it. READ MORE

  3. 2. Rare Weak Decays of the Omega Baryon

    University essay from Uppsala universitet/Kärnfysik

    Author : Cornelis Johannes Gerardus Mommers; [2022]
    Keywords : hadron; physics; nuclear; particle;

    Abstract : We study rare decays of the Omega baryon using SU(3) chiral perturbation theory, a successfuleffective field theory of quantum chromodynamics at low energies. At leading-order, we calculatethe branching fractions of the decay Ω− → Ξππ for all possible combinations of pions. READ MORE