Sökning: "na60"

Hittade 2 uppsatser innehållade ordet na60.

1. 1. Radiative Corrections Beyond the Soft-Photon Approximation

   Kandidat-uppsats, Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

   Författare :Jacob Lindahl; [2021]
   Nyckelord :Soft-Photon Approximation; Bremsstrahlung Correction; Transition Form Factor; Radiative Corrections; Physics and Astronomy;

   Sammanfattning : This thesis calculates the bremsstrahlung correction beyond the soft-photon approximation for the decay ω → π0 l+ l- . The effect of the radiative corrections on the extraction of the transition form factor from data is investigated. LÄS MER

3. 2. Form factors of ω → µ+µ−π0 and ρ → µ+µ− and the dimuon spectrum from NA60

   Kandidat-uppsats, Uppsala universitet/Kärnfysik

   Författare :Per-Olov Engström; [2014]
   Nyckelord :na60; form factor;

   Sammanfattning : Dimuon yields of the decays η → µ + µ − γ, ω → µ + µ − π 0 and ρ → µ + µ − withcalculated form factors by Terschlüsen and Leupold (2010) and Schneider etal. (2012) were numerically fitted to NA60 data and compared to the resultby Arnaldi et al. (2009). LÄS MER