Essays about: "chiral anomaly"
Found 3 essays containing the words chiral anomaly.
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1. Dynamics of the η' meson at finite temperature
University essay from Uppsala universitet/KärnfysikAbstract : At the present time it is unknown how the U(1)A anomaly of Quantum Chromodynamics behaves at high temperatures. We therefore want to look for thermal changes of the effects of the anomaly. READ MORE
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2. In-medium width of the η' meson
University essay from KärnfysikAbstract : 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
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3. The Anatomy of the Pion Loop Hadronic Light by Light Scattering Contribution to the Muon Magnetic Anomaly
University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisationAbstract : This thesis investigates the Hadronic Light by Light (HLL) scattering contribution to the muon g − 2, which is one of the most important low energy hadronic effects and consists mainly of the quark loop, the pion pole and the charged pion and kaon loops. In this work the charged pion loop has been investigated more closely. READ MORE