Speaker
Ms.
Evgenija Khyzhniak
(National Research Nuclear University MEPhI)
Description
The spatial extents of particle emission source in high-energy
collisions can be measured using two-particle femtoscopic correlations.
In collisions with small multiplicities, such as proton-proton collisions,
correlation functions can be distorted by non-femtoscopic effects,
for example correlations caused by energy-momentum conservation laws,
jets and mini-jets. To estimate these effects, a simulation of p+p collisions
at $\sqrt{s}$=200 and 510~GeV using PYTHIA and HIJING
generators and p+Au collisions at $\sqrt{s_{NN}}$=200~GeV using HIJING
were performed. In this talk, we will present charged pion and kaon
correlation functions obtained from the Monte Carlo generators and
their comparison to the experimental data.
Primary authors
Ms.
Evgenija Khyzhniak
(National Research Nuclear University MEPhI)
Mr.
Grigory Nigmatkulov
(National Research Nuclear University MEPhI (Moscow Engineering Physics Institute))
Mr.
Nikita Ermakov
(National Research Nuclear University MEPhI (Moscow Engineering Physics Institute))
