Theory Seminar Spring 2020 - Department of Physics
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Physics Theory Seminar
Physics Theory Seminar
– Spring 2020
February 21, Jens Oluf Andersen
Place: E3-128
Time: 12:30
Title: QCD phase diagram, chiral perturbation theory and pion condensation
Abstract: Chiral perturbation theory (chpt) is a low-energy effective theory of QCD based only on the symmetries and degrees of freedom. I will discuss the QCD phase diagram and the application of chpt to the problem of pion condensation at zero temperature. Since QCD at finite isospin is free of the sign problem, one can use lattice simulations. We compare our two - and three-flavor results of chpt with recent Monte Carlo data.
March 6, Magdalena Ericson
Title: Flux backgrounds and generalised geometry
Abstract:
March 27, Jonas Tjemsland
Title: Cosmic ray antinuclei fluxes in a new coalescence model
April 24, Tim Linden (OKC, U Stockholm)
Title: TBA