Электронный каталог

Статья

Idrisov, D.
Centrality Determination Method in Nuclear Collisions by Using Hadron Calorimeter : XXVII International Scientific Conference of Young Scientists and Specialists (AYSS-2023), Dubna, Russia, October 30 – November 3, 2023 : Materials / D.Idrisov, I.Segal, O.Golosov, A.Taranenko // Физика элементарных частиц и атомного ядра. Письма. – 2024. – Т. 21, № 4. – C. 725. – URL: http://www1.jinr.ru/Pepan_letters/panl_2024_4/20_Idrisov_ann.pdf.

Determining centrality is an important task because it allows estimating the size of the collision system in relativistic heavy-ion collisions. It provides a tool for comparison of the results from upcoming measurements with the Multi-Purpose Detector (MPD) at NICA with data from other experiments and theoretical model calculations. A new procedure for centrality determination based on the energy of spectator fragments has been proposed. The validity of the procedure has been checked using the published data from the NA61/SHINE experiment for Pb + Pb collisions at beam momentum p&sub(lab) = 13A GeV/c (*%s&sub(NN) = 5.2 GeV).



Спец.(статьи,препринты) = С 344.1с1 - Ливневые спектрометры полного поглощения. Адронные калориметры
ОИЯИ = ОИЯИ (JINR)2024