Электронный каталог

Статья

Adhikary, H.
Measurements of Higher-Order Cumulants of Multiplicity and Net-Electric Charge Distributions in Inelastic Proton-Proton Interactions by NA61/SHINE / H.Adhikary, M.Buryakov, A.Dmitriev, V.Golovatyuk, V.A.Kireyeu, R.Kolesnikov, A.Krasnoperov, G.Lykasov, V.V.Lyubushkin, A.I.Malakhov, V.Matveev, G.L.Melkumov, B.A.Popov, M.Rumyantsev, V.Tereshchenko, A.Zaitsev, [NA61/SHINE Collab.] // The European Physical Journal C [Electronic resource]. – 2024. – Vol. 84, No. 9. – P. 921. – URL: https://doi.org/10.1140/epjc/s10052-024-13076-y. – Bibliogr.: 47.

This paper presents the energy dependence of multiplicity and net-electric charge fluctuations in p+p interactions at beam momenta 20, 31, 40, 80, and 158 GeV/c. Results are corrected for the experimental biases and quantified with the use of cumulants and factorial cumulants. Cumulant ratios are an essential tool in the search for the critical point of strongly interacting matter in heavy ion collisions. Measurements performed in p+p interactions provide a vital baseline estimation in these studies. The measured signals are compared with the string hadronic models Epos1.99 and FTFP-BERT.



ОИЯИ = ОИЯИ (JINR)2024
Спец.(статьи,препринты) = С 346.2в - Взаимодействие протонов с протонами
Спец.(статьи,препринты) = С 323.5а - Жесткие инклюзивные процессы. Глубоко-неупругое рассеяние. Рождение массивных лептонных пар. Рождение адронов с большим поперечным импульсом