Pseudorapidity distributions of charged particles as a function of mid- and forward rapidity multiplicities in pp collisions at √s=5.02, 7 and 13 TeV
The multiplicity dependence of the pseudorapidistiyondsenatsicteynotrfec-ohfa-rmgeadsspeanrteircgleiessin√psro=ton5-.p0r2o,t7onan(pdp1)3cToellVimeasured by ALICE is reported. The analysis relies on track segments measured in the midrapidity range (|η| < 1.5). Results are presented for inelastic e...
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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , |
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| Corporate Author: | |
| Format: | Article (Journal) |
| Language: | English |
| Published: |
19 July 2021
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| In: |
The European physical journal. C, Particles and fields
Year: 2021, Volume: 81, Issue: 7, Pages: 1-18 |
| ISSN: | 1434-6052 |
| DOI: | 10.1140/epjc/s10052-021-09349-5 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1140/epjc/s10052-021-09349-5 Verlag, lizenzpflichtig, Volltext: https://link.springer.com/10.1140/epjc/s10052-021-09349-5 |
| Author Notes: | ALICE Collaboration |
| Summary: | The multiplicity dependence of the pseudorapidistiyondsenatsicteynotrfec-ohfa-rmgeadsspeanrteircgleiessin√psro=ton5-.p0r2o,t7onan(pdp1)3cToellVimeasured by ALICE is reported. The analysis relies on track segments measured in the midrapidity range (|η| < 1.5). Results are presented for inelastic events having at least one charged particle produced in the pseudorapidity interval |η| < 1. The multiplicity dependence of the pseudorapidity density of charged particles is measured with midand forward rapidity multiplicity estimators, the latter being less affected by autocorrelations. A detailed comparison with predictions from the PYTHIA 8 and EPOS LHC event generators is also presented. The results can be used to constrain models for particle production as a function of multiplicity in pp collisions. |
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| Item Description: | Im Titel steht der Buchstabe s unter dem Wurzelsymbol Gesehen am 13.11.2021 ALICE Collaboration: S. Acharya, V. Anguelov, M. Arslandok, A. Berdnikova, M.C. Danisch, V.J.G. Feuillard, P. Glässel, J. Kim, M. Kim, M.L. Knichel, M.K. Köhler, M. Kroesen, J.A. Lopez, N.A. Martin, Y. Pachmayer, K. Reygers, R. Schicker, A. Schmah, M.O. Schmidt, J. Stachel, S.F. Stiefelmaier, B. Windelband, A. Yuncu [und viele weitere] |
| Physical Description: | Online Resource |
| ISSN: | 1434-6052 |
| DOI: | 10.1140/epjc/s10052-021-09349-5 |