Hannah Elfner (Goethe University, Frankfurt and GSI Darmstadt):

QCD matter under extreme conditions: The role of hadronic interactions

Az előadás kivonata: Relativistic heavy-ion collisions allow to study strongly-interacting matter under extreme conditions. In the hot and dense regime a quark-gluon plasma is formed that was also present only microseconds after the Big Bang in the early universe. To investigate the phase diagram of QCD matter and understand the properties of the quark-gluon plasma detailed dynamical approaches are required that describe all stages of the heavy-ion reactions to provide the connection to experimental measurements. While fluid dynamics is applicable in the hot and dense region the dilute late stages are modelled by hadronic transport approaches. I will introduce the newly developed approach SMASH (Simulating Many Accelerated Strongly-interacting Hadrons) and discuss particle production and resonance properties. In addition, I will present results for transport coefficients like the shear viscosity and electric conductivity of the hot hadron gas.

Az előadóról:

• Személyes honlap
• Google Scholar