Femtoscopy of two particles gives information about space-time characteristics of the source. To check compatibility between the experimental data and the data from the THERMINATOR correlation functions are calculated and the source sizes for identical pion are determined. The sizes calculated for various energies from the STAR experiment are compared with the STAR experimental data.
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Krzysztof Brzeziński, Paweł Szymański, Hanna Zbroszczyk, "How THERMINATOR model works for BES program," Proc. SPIE 10031, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016, 1003140 (28 September 2016);