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Pseudorapidity and transverse-momentum distributions of charged particles in proton–proton collisions at sqrt(sNN)= 13 TeVстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 2 декабря 2016 г.
- Авторы: Malinina L., ALICE C.
- Журнал: Physics Letters B
- Номер: 753
- Год издания: 2016
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- Первая страница: 319
- DOI: 10.1016/j.physletb.2015.12.030
- Аннотация: The pseudorapidity ( η ) and transverse-momentum ( pT ) distributions of charged particles produced in proton–proton collisions are measured at the centre-of-mass energy s=13 TeV . The pseudorapidity distribution in |η|<1.8 is reported for inelastic events and for events with at least one charged particle in |η|<1 . The pseudorapidity density of charged particles produced in the pseudorapidity region |η|<0.5 is 5.31±0.18 and 6.46±0.19 for the two event classes, respectively. The transverse-momentum distribution of charged particles is measured in the range 0.15<pT<20 GeV/c and |η|<0.8 for events with at least one charged particle in |η|<1 . The evolution of the transverse momentum spectra of charged particles is also investigated as a function of event multiplicity. The results are compared with calculations from PYTHIA and EPOS Monte Carlo generators.
- Добавил в систему: Малинина Людмила Владимировна