Koba-Nielsen-Olesen scaling

Golokhvastov, A. I.

doi:10.1134/1.1344946

Cited by 10 publications

(9 citation statements)

References 59 publications

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“…They are shown in Fig. 3, compared with results from other experiments [9,10,11]. The values were divided by the average number of wounded nucleons W .…”

Section: Na61/shine Preliminarymentioning

confidence: 96%

Recent results from NA61/SHINE

Aduszkiewicz¹

2017

Nuclear Physics A

153

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The NA61/SHINE fixed-target experiment at the CERN SPS studies the onset of deconfinement and searches for the critical point of strongly interacting matter by measuring hadron production as a function of the collision energy and the colliding system size. This contribution summarises recent results on hadron spectra and fluctuations, in particular new results on charged kaon production in $^7$Be+$^9$Be collisions. Also an overview of the proposed future program of NA61/SHINE is presented.Comment: Updated caption under Fig.

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“…They are shown in Fig. 3, compared with results from other experiments [9,10,11]. The values were divided by the average number of wounded nucleons W .…”

Section: Na61/shine Preliminarymentioning

confidence: 96%

Recent results from NA61/SHINE

Aduszkiewicz¹

2017

Nuclear Physics A

153

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“…The increase is the strongest for all charged pions. This is probably related to the well established KNO scaling of the charged hadron multiplicity distributions in inelastic p + p interactions with the scaled variance being proportional to mean multiplicity [43][44][45]. Global and local (resonance decays) electric charge conservation correlates multiplicities of positively and negatively charged pions and thus the effect is the most pronounced for all charged hadrons.…”

Section: Resultsmentioning

confidence: 90%

Measurements of multiplicity fluctuations of identified hadrons in inelastic proton–proton interactions at the CERN Super Proton Synchrotron

et al. 2021

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Measurements of multiplicity fluctuations of identified hadrons produced in inelastic p+p interactions at 31, 40, 80, and 158 $$\text {Ge}\text {V}/c$$ Ge / c beam momentum are presented. Three different measures of multiplicity fluctuations are used: the scaled variance $$\omega $$ ω and strongly intensive measures $$\Sigma $$ Σ and $$\Delta $$ 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.

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“…In addition to revealing the characteristics of the multiplicity distributions of charged hadrons, KNO scaling has also been reported in the same article. According to the KNO scaling, which was predicted in 1972, the probability of n particles P(n), scaled by the mean multiplicity n in the final state, depends on n/ n [18][19][20]. For neutrino-lead interactions, the validation of KNO scaling in different kinematical regions and the NBD fit for whole charged hadron multiplicity data have been shown by the collaboration.…”

Section: Introductionmentioning

confidence: 95%

Study of negative binomial distribution in charged-current neutrino–lead interactions

Kamiscioglu

2021

Eur. Phys. J. Plus

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The negative binomial distribution is an statistical distribution which has been applied in many interactions and its validity to describe the charged particle multiplicity distribution has been reported. In this paper, charged hadron multiplicity distributions produced in neutrino-lead interactions of OPERA experiment are analyzed in terms of the negative binomial distribution for different W 2 intervals. The compatibility of the data with the applied fit is observed in each energy range and the energy dependence of the free parameters is presented.

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Koba-Nielsen-Olesen scaling

Cited by 10 publications

References 59 publications

Recent results from NA61/SHINE

Recent results from NA61/SHINE

Measurements of multiplicity fluctuations of identified hadrons in inelastic proton–proton interactions at the CERN Super Proton Synchrotron

Study of negative binomial distribution in charged-current neutrino–lead interactions

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