- Dariusz Miskowiec (GSI Darmstadt)
27. Two identical pions correlations at small relative momenta in collisions of Al+Al and Ni+Ni at 1.9A GeV
Volha Charviakova (National Centre for Nuclear Research (PL))
The structure of the boson correlation function for expanding thermalized systems address the dimensions of the region of homogeneity, the size and shape of the phase space cloud of outgoing particles whose velocities have a specific magnitude and direction. Correlations of pion-pion pairs emitted in Al+Al and Ni+Ni collisions at beam energy of 1.9A GeV are investigated with the FOPI detector...
Martin Girard (Warsaw University of Technology)
Sebastian Siejka (Warsaw University of Technology)
Krzysztof Brzezinski (Warsaw University of Technology)
Przemyslaw Karczmarczyk (Warsaw University of Technology (PL))
This presentation considers the femtoscopic analysis of identical pions performed on Monte Carlo data. The studies were conducted on the data set of proton-lead (p–Pb) collisions at the centre-of-mass energy √sNN = 5.02 TeV and proton-proton (pp) collisions at the centre-of-mass energy √sNN = 7 TeV, obtained from the two selected Monte Carlo event generators: EPOS ver. 3.076 and PYTHIA ver....