Электронный каталог

Статья

Vasilieva, A.
Azimuthally-Differential Two-Pion Femtoscopy in Zr + Zr and Ru + Ru Collisions at *%s&sub(NN) = 200 GeV Using the UrQMD Model : XXVII International Scientific Conference of Young Scientists and Specialists (AYSS-2023), Dubna, Russia, October 30 – November 3, 2023 : Materials / A.Vasilieva, N.Burov, A.Kraeva, G.Nigmatkulov // Физика элементарных частиц и атомного ядра. Письма. – 2024. – Т. 21, № 4. – C. 724. – URL: http://www1.jinr.ru/Pepan_letters/panl_2024_4/19_Vasilieva_ann.pdf.

Correlation femtoscopy allows one to estimate the spatial and temporal characteristics of the particle-emitting region formed in the relativistic heavy-ion collisions. Azimuthally differential analysis is used to study the shape and orientation of the source. Collisions of isobaric nuclei Ru + Ru and Zr + Zr at %s&sub(NN) = 200 GeV are calculated using the UrQMD (Ultrarelativistic Quantum Molecular Dynamics) model, and the azimuthally differential two-pion femtoscopy relative to the second- and third-order event plane is performed. The extracted characteristics of the emission source are presented as a function of the pair transverse momentum kT , collision centrality and the pair emission angle. In the future, the obtained results can be compared with the STAR experimental data.



Спец.(статьи,препринты) = С 343 е2 - Взаимодействие релятивистских ядер с ядрами
ОИЯИ = ОИЯИ (JINR)2024