28 Result(s)
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Article
Searching for the QCD critical point in AA collisions at CERN SPS
We investigate the transverse momentum correlations of pairs of opposite charged pions near their production threshold. Through intermittency analysis, we search for power-law dependence on observation scale, ...
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Article
Open AccessMeasurement of negatively charged pion spectra in inelastic p+p interactions at \(p_{\mathbf {lab}}= \) 20, 31, 40, 80 and 158 GeV/c
We present experimental results on inclusive spectra and mean multiplicities of negatively charged pions produced in inelastic p+p interactions at incident projectile momenta of 20, 31, 40, 80 and 158 GeV/c ( ...
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Article
Open AccessCritical fluctuations of the proton density in A+A collisions at 158A GeV
We look for fluctuations expected for the QCD critical point using an intermittency analysis in the transverse momentum phase space of protons produced around midrapidity in the 12.5 % most central C+C, Si+Si ...
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Article
Open AccessMeasurements of \(\pi ^{\pm }\) , \(K^{\pm }\) , \(K^0_S\) , \(\varLambda \) and proton production in proton–carbon interactions at 31 GeV/c with the NA61/SHINE spectrometer at the CERN SPS
Measurements of hadron production in p + C interactions at 31 GeV/c are performed using the NA61/SHINE spectrometer at the CERN SPS. The analysis is based on the full set of data collected in 2009 using a graphit...
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Open AccessProduction of \(\Lambda \) -hyperons in inelastic p+p interactions at 158 \({\mathrm{GeV}}\!/\!c\)
Inclusive production of \(\Lambda \) Λ ...
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Open AccessMeasurements of \(\pi ^\pm \) differential yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS
Measurements of particle emission from a replica of the T2K 90 cm-long carbon target were performed in the NA61/SHINE experiment at CERN SPS, using data collected during a high-statistics run in 2009. An effic...
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Open AccessMultiplicity and transverse momentum fluctuations in inelastic proton–proton interactions at the CERN Super Proton Synchrotron
Measurements of multiplicity and transverse momentum fluctuations of charged particles were performed in inelastic p+p interactions at 20, 31, 40, 80, and 158
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Article
Open AccessTwo-particle correlations in azimuthal angle and pseudorapidity in inelastic p + p interactions at the CERN Super Proton Synchrotron
Results on two-particle \(\Delta \eta \Delta \phi \) ...
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Article
Open AccessMeasurement of meson resonance production in \(\pi ^-+\) C interactions at SPS energies
We present measurements of \(\rho ^0\) ρ ...
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Article
Open AccessMeasurements of \(\pi ^\pm \) , K \(^\pm \) , p and \({\bar{\text {p}}}\) spectra in proton-proton interactions at 20, 31, 40, 80 and 158 \(\text{ GeV }/c\) with the NA61/SHINE spectrometer at the CERN SPS
Measurements of inclusive spectra and mean multiplicities of \(\pi ^\pm \) ...
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Article
Open AccessMeasurements of \(\pi ^\pm \) , \(K^\pm \) and proton double differential yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS
Measurements of the \(\pi ^\pm \) π ...
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Open AccessMeasurement of \(\phi \) meson production in \(p + p\) interactions at 40, 80 and \(158 \, \hbox {GeV}/c\) with the NA61/SHINE spectrometer at the CERN SPS
Results on \(\phi \)ϕ meson production in inelastic \(p + p\)p+p collisions at CERN SPS energies are presented. They are derived from data collected by the NA61/SHINE fixed target experiment, by means of invarian...
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Article
Open Access\(K^{*}(892)^0\) meson production in inelastic p+p interactions at 158 \(\text{ Ge }\text{ V }\!/\!c\) beam momentum measured by NA61/SHINEat the CERN SPS
The measurement of \(K^{*}(892)^0\)K∗(892)0 resonance production via its \(K^{+}\pi ^{-}\)K+π- decay mode in inelastic p+p collisions at beam momentum 158 \(\text{ Ge }\text{ V }\!/\!c\)GeV/c ($$\sqrt{s_{NN}}=17....
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Article
Open AccessMeasurements of \({\** }{^-} \) and \(\overline{\** }{^+} \) production in proton–proton interactions at \(\sqrt{s_{NN}}\) = 17.3 \(\hbox {Ge}\hbox {V}\) in the NA61/SHINE experiment
The production of \(\** (1321)^{-}\) Ξ ...
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Article
Open AccessMeasurements of \(\pi ^-\) production in \(^7\) Be + \(^9\) Be collisions at beam momenta from 19A to 150 \(A\,\text{ GeV }\!/\!c\) in the NA61/SHINE experiment at the CERN SPS
The NA61/SHINE collaboration studies at the CERN Super Proton Synchrotron (SPS) the onset of deconfinement in hadronic matter by the measurement of particle production in collisions of nuclei with various size...
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Article
Open AccessTwo-particle correlations in azimuthal angle and pseudorapidity in central \(^7\hbox {Be}+{}^9\hbox {Be}\) collisions at the CERN Super Proton Synchrotron
A measurement of charged hadron pair correlations in two-dimensional \(\Delta \eta \Delta \phi \) ...
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Article
Open AccessMeasurements of \(\pi ^\pm \) , \(K^\pm \) , p and \(\bar{p}\) spectra in \(^7\) Be+ \(^9\) Be collisions at beam momenta from 19A to 150A \({\mathrm{Ge} \mathrm{V}}\!/\!c\) with the NA61/SHINE spectrometer at the CERN SPS
The NA61/SHINE experiment at the CERN Super Proton Synchrotron (SPS) studies the onset of deconfinement in hadron matter by a scan of particle production in collisions of nuclei with various sizes at a set of ...
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Open AccessErratum to: Measurements of \(\pi ^-\) production in \(^7\hbox {Be}+{}^9\hbox {Be}\) collisions at beam momenta from 19A to 150 \(A\,\text{ Ge } \text{ V }/c\) in the NA61/SHINE experiment at the CERN SPS
In this erratum, we clarify the details of the comparison of
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Article
Open AccessMeasurements of multiplicity fluctuations of identified hadrons in inelastic proton–proton interactions at the CERN Super Proton Synchrotron
Measurements of multiplicity fluctuations of identified hadrons produced in inelastic p+p interactions at 31, 40, 80, and 158 $$\text {Ge}\tex...
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Article
Open AccessSpectra and mean multiplicities of \(\pi ^{-}\) in central \({}^{40}\) Ar+ \({}^{45}\) Sc collisions at 13A, 19A, 30A, 40A, 75A and 150 \(A\,\text{ Ge }\text{ V }\!/\!\textit{c}\) beam momenta measured by the NA61/SHINE spectrometer at the CERN SPS
The physics goal of the strong interaction program of the NA61/SHINE experiment at the CERN Super Proton Synchrotron (SPS) is to study the phase diagram of hadronic matter by a scan of particle production in c...
