Pregled bibliografske jedinice broj: 1010582
Pseudorapidity distributions of charged hadrons in proton-lead collisions at sNN−−−√=5.02 and 8.16 TeV
Pseudorapidity distributions of charged hadrons in proton-lead collisions at sNN−−−√=5.02 and 8.16 TeV // The Journal of high energy physics, 01 (2018), 045, 33 doi:10.1007/JHEP01(2018)045 (međunarodna recenzija, članak, znanstveni)
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Naslov
Pseudorapidity distributions of charged hadrons in proton-lead collisions at sNN−−−√=5.02 and 8.16 TeV
Autori
Sirunyan, Albert ; ... ; Đurić, Senka ; Lelas, Damir ; Godinović, Nikola ; Puljak, Ivica ; Šćulac, Toni ; Mesić, Benjamin ; Šuša, Tatjana ; Kovač, Marko ; Ferenček, Dinko ; Antunović, Željko ; Starodumov, Andrey ; Brigljević, Vuko ; Luetić, Jelena ; Kadija, Krešo ; ... ; Woods, Nate
Kolaboracija
CMS Collaboration
Izvornik
The Journal of high energy physics (1126-6708) 01
(2018);
045, 33
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
high energy physics ; experimental particle physics ; LHC ; CMS ; standard model
Sažetak
The pseudorapidity distributions of charged hadrons in proton-lead collisions at nucleon-nucleon center-of-mass energies sNN−−−√=5.02 and 8.16 TeV are presented. The measurements are based on data samples collected by the CMS experiment at the LHC. The number of primary charged hadrons produced in non-single-diffractive proton-lead collisions is determined in the pseudorapidity range |ηlab| < 2.4. The charged-hadron multiplicity distributions are compared to the predictions from theoretical calculations and Monte Carlo event generators. In the center-of-mass pseudorapidity range |ηcm| < 0.5, the average charged-hadron multiplicity densities 〈dNch/dηcm〉|ηcm| < 0.5 are 17.31 ± 0.01 (stat) ± 0.59 (syst) and 20.10 ± 0.01 (stat) ± 0.85(syst) at sNN−−−√=5.02 and 8.16 TeV, respectively. The particle densities per participant nucleon are compared to similar measurements in proton-proton, proton-nucleus, and nucleus-nucleus collisions.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Split
Profili:
Marko Kovač
(autor)
Damir Lelas
(autor)
Krešo Kadija
(autor)
Ivica Puljak
(autor)
Toni Šćulac
(autor)
Tatjana Šuša
(autor)
Vuko Brigljević
(autor)
Nikola Godinović
(autor)
Dinko Ferenček
(autor)
Benjamin Mesić
(autor)
Jelena Luetić
(autor)
Željko Antunović
(autor)
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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