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This article is cited in 1 scientific paper (total in 1 paper)
Influence of quark–gluon string interactions on particle correlations in p+p collisions
E. V. Andronov, D. S. Prokhorova, A. A. Belousov Saint Petersburg State University, St. Petersburg,
Russia
Abstract:
We study the initial states of p{+}p interactions and their
influence on the correlation and fluctuation observables that are
sensitive to them by considering the processes of multipomeron
exchange and stretching of color QCD strings. We discuss the full
string dynamics, their longitudinal motion due to the deceleration
of the string ends, and the transverse motion caused by attraction
due to the exchange of sigma mesons with subsequent fusion. We
calculate the coefficient of rapidity correlations and the strongly
intensive variables constructed for the multiplicity of charged
particles, $N$, and the total transverse momentum $P_\mathrm{T}$ for
inelastic p{+}p interactions at the energy of $200$ GeV.
Keywords:
strong interaction, multipomeron exchange, fluctuations,
collectivity, multiplicity, transverse momentum.
Received: 31.01.2023 Revised: 07.03.2023
Citation:
E. V. Andronov, D. S. Prokhorova, A. A. Belousov, “Influence of quark–gluon string interactions on particle correlations in p+p collisions”, TMF, 216:3 (2023), 417–432; Theoret. and Math. Phys., 216:3 (2023), 1265–1277
Linking options:
https://www.mathnet.ru/eng/tmf10460https://doi.org/10.4213/tmf10460 https://www.mathnet.ru/eng/tmf/v216/i3/p417
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Abstract page: | 124 | Full-text PDF : | 8 | Russian version HTML: | 43 | References: | 34 | First page: | 10 |
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