Pregled bibliografske jedinice broj: 1190132
Measurements of multiplicity fluctuations of identified hadrons in inelastic proton-proton interactions at the CERN Super Proton Synchrotron
Measurements of multiplicity fluctuations of identified hadrons in inelastic proton-proton interactions at the CERN Super Proton Synchrotron // European physical journal C : particles and fields, 81 (2021), 5; 384, 19 doi:10.1140/epjc/s10052-021-09107-7 (recenziran, članak, znanstveni)
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Naslov
Measurements of multiplicity fluctuations of
identified hadrons in inelastic proton-proton
interactions at the CERN Super Proton Synchrotron
Autori
Acharya, A. ; ... ; Antičić, Tome ; Kadija, Krešo ; Šuša, Tatjana ; ... ; Zwaska, R.
Kolaboracija
NA61/SHINE Collaboration
Izvornik
European physical journal C : particles and fields (1434-6044) 81
(2021), 5;
384, 19
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
multiplicity fluctuations ; hadrons ; proton–proton ; inelastic p+p interactions
Sažetak
Measurements of multiplicity fluctuations of identified hadrons produced in inelastic p+p interactions at 31, 40, 80, and 158 GeV/c beam momentum are presented. Three different measures of multiplicity fluctuations are used: the scaled variance ω and strongly intensive measures Σ and Δ. These fluctuation measures involve second and first moments of joint multiplicity distributions. Data analysis is preformed using the Identity method which corrects for incomplete particle identification. Strongly intensive quantities are calculated in order to allow for a direct comparison to corresponding results on nucleus–nucleus collisions. The results for different hadron types are shown as a function of collision energy. A comparison with predictions of string-resonance Monte-Carlo models: EPOS, SMASH and VENUS, is also presented.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- Nature Index