Conveners
Friday Morning (20min talks + 10min discussions)
- Ami Rostomyan (DESY)
The NA48/2 experiment presents a final result of the charged kaon semileptonic decays form factors measurement based on 4.28 million $K^\pm_{e3}$ and 2.91 million $K^\pm_{\mu 3}$ selected decays collected in 2004. The result is competetive with other measurements in $K^\pm_{\mu 3}$ mode and has a smallest uncertainty for $K^\pm_{e3}$, that leads to the most precise combined $K^\pm_{l3}$ result...
The cross section of the process $e^+e^- ->\mu^+\mu^-$ is calculated within hadronic polarization taken into account. The interference effects in vicinity of $\phi$ and $\omega$ mesons are calculated (not only) from $\sigma(e^+e^- -> hadrons)$ and compared with available experiments.
Relativistic hydrodynamics has been a fundamental tool to understand the evolution of matter in heavy-ion experiments at RICH and LHC. Despite the success of second order viscous hydrodynamics in reproducing collective behavior and particle spectra, there are still theoretical shortcomings that may question the validity of the approach in heavy-ion experiments conditions. Large gradients and...
