INVESTIGATION OF CORRELATIONS OF GENERATED NUCLEAR ACTIVE PARTICLES IN p p ~ - EVENTS ENRICHED BY ANNIHILATION AT MOMENTA 22.4 GeV/c AND 32 GeV/c

Авторы

  • M. Izbasarov Satbayev University, Institute of Physics and Technology, Almaty, Kazakhstan
  • N.S. Pokrovsky Satbayev University, Institute of Physics and Technology, Almaty, Kazakhstan
  • V.V. Samoilov Satbayev University, Institute of Physics and Technology, Almaty, Kazakhstan
  • T. Temiraliev Satbayev University, Institute of Physics and Technology, Almaty, Kazakhstan
  • R.A. Tursunov Satbayev University, Institute of Physics and Technology, Almaty, Kazakhstan
  • B.O. Zhautykov Satbayev University, Institute of Physics and Technology, Almaty, Kazakhstan

Ключевые слова:

annihilation, proton, antiproton, interaction, reaction, interval, correlation.

Аннотация

Extraction of p p ~ - events, enriched by annihilation, allowed to carry out the analysis of
multiparticle correlations for the generated particles. The correlation function R (G) k is characterizing the ratio of
experimental differential distribution of quasi-rapidity intervals to differential background distribution
The analysis of K R dependence on G was carried out on events enriched by annihilation and non –
annihilation p p ~ - interactions at momenta 22,4 GeV /c and 32 GeV / c, and also inelastic pp - collisions at
momentum 69 GeV/c.
In interactions with “annihilation” more weak correlation of charged particles is observed, than in nonannihilation
p p ~ - interactions. In proton – proton and non - annihilation antiproton – proton collisions similarity of
correlation functions is observed.

Загрузки

Опубликован

2019-08-10

Как цитировать

M. Izbasarov, N.S. Pokrovsky, V.V. Samoilov, T. Temiraliev, R.A. Tursunov, & B.O. Zhautykov. (2019). INVESTIGATION OF CORRELATIONS OF GENERATED NUCLEAR ACTIVE PARTICLES IN p p ~ - EVENTS ENRICHED BY ANNIHILATION AT MOMENTA 22.4 GeV/c AND 32 GeV/c. Известия НАН РК. Серия физико-математическая, (4), 143–150. извлечено от http://89.250.84.46/physics-mathematics/article/view/1686

Выпуск

№ 4 (2019): Известия НАН РК. Серия физико-математическая

Раздел

Статьи